DescriptionAre you passionate about Space Do you enjoy enabling scientific missions that explore our solar system Are you looking for meaningful work where you apply engineering skills to real-life space flight engineering challenges If so, we're looking for someone like you to join our team at APL!We are seeking a Senior Contamination Control Engineer to help us ensure that space flight hardware meets contamination requirements to enable mission success. As a member of our Space Environmental Effects Engineering group, you will join a hardworking team of engineers and scientists who work to ensure that APL’s spacecraft and space instruments survive in, operate through, and collect accurate scientific data of the space environments they encounter. We are passionate about our team's engineering contributions to space exploration in a collaborative and inclusive environment. We value a hands-on approach as well as problem-solving and communication skills.As a Senior Contamination Control Engineer, you will contribute to a range of contamination engineering activities, including:Developing contamination requirements and contamination control plansFormulating contamination susceptibility analyses and contamination budgets and recommending mitigation strategiesConducting outgassing and material analysisProviding technical guidance to contamination and related processes including thermal vacuum test, precision cleaning, cleanliness verification, flight hardware handling, spacecraft integration and test, and spacecraft launch activities in order to meet mission goalsSupporting verification of contamination requirements QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor of Science in Physics, Materials Engineering, or a related science/engineering field.Have at least 10 years of experience in Contamination Engineering for space flight programs, including mission formulation through launch readiness.Have experience in particulate and molecular sampling for analysis in accordance with industry standards such as IEST-STDCC1246E and are familiar with ISO-14644 cleanroom certifications standards.Have extensive domain knowledge of vacuum bakeout, outgassing testing, precision cleaning, and cleanliness verification processes on spaceflight hardware.Have experience with vacuum and pumping systems and associated measurement equipment, including Quartz Crystal Microbalance (QCM) and Residual Gas Analyzer (RGA), as well as vacuum testing procedures such as MSFC-SPEC-1238, ASTM E595, and ASTM E1559.Willing to travel occassionally.Are able to obtain a TS/SCI+poly security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have at least a Master’s degree in Physics, Materials Engineering, or a related science/engineering field.Have experience in performing contamination transport analysis and modeling for complex geometries.Hold an active [Secret or Top Secret] security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-KW1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Technical Operations Engineer Senior (Systems Engineer, TS/SCI with Polygraph Required)Deliver simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours.At GDIT, people are our differentiator. As a Technical Operations Engineer Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Engineer Senior joining our team to provide technical advice and guidance on the installation, adaption, configuration, and/or enhancement of digital forensic software and hardware. The ideal candidate will use their expertise to resolve technical problems, provide testing support for all software application tiers, host one-on-one classroom end-user training to less experienced officers and technicians, and be willing to support up to 30% travel. HOW A SYSTEMS ENGINEER SENIOR WILL MAKE AN IMPACTDesigns and defines system architecture for new or existing computer systemsExcellent communication and presentation skills, with the ability to convey complex technical concepts to diverse audiences.Outstanding customer focus and service skills.Detail-oriented with strong analytical and problem-solving skills.8 to 10 years of related engineering experience.Ability to react positively to changing environments and advance progress with minimal directionWHAT YOU'LL NEED TO SUCCEED:Education: Bachelor's Degree in Computer Science, Digital Forensics, Cybersecurity, or a related field.Required Experience: 8 - 10 years related engineering experience.Required Technical Skills: A successful engineer will stay informed about emerging trends and technologies in digital forensics to continually enhance training programs and serve as a company liaison with customer on administrative and technical matters for assigned projects. The candidate must be a team player with the ability to work collaboratively in a dynamic environment. This person should embody a passion for continuous improvement and innovation.Security Clearance Level: TS/SCI with PolyRequired Skills and Abilities:Proven experience in digital forensics, with a focus on evident collection, analysis, and preservation.Previous experience in training or teaching technical hands-on courses is a plus.Any relevant certifications in digital forensics, cybersecurity, or computer hardware would be an advantage.Location: On Customer SiteUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 8 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required 10-25%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $136,000 - $184,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Description Information Systems Security Engineer (ISSE) Skill Level 3The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies. Validates and verifies system security requirements definitions and analysis and establishes system security designs. Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing, and enclave environments to include those with multiple enclaves and with differing data protection/classification requirements. Builds IA into systems deployed to operational environments. Assists architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions. Supports the building of security architectures. Enforce the design and implementation of trusted relations among external systems and architectures. Assesses and mitigates system security threats/risks throughout the program life cycle. Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations. Reviews certification and accreditation (C&A) documentation, providing feedback on completeness and compliance of its content. Applies system security engineering expertise in one or more of the following to; system security design process; engineering life cycle; information domain; cross domain solutions; commercial off-the-shelf and government off-the-shelf cryptography; identification; authentication; and authorization; system integration; risk management; intrusion detection; contingency planning; incident handling; configuration control; change management; auditing; certification and accreditation process; principles of IA (confidentiality, integrity, non-repudiation, availability, and access control); and security testing. Support security authorization activities in compliance with NSA/CSS Information System Certification and Accreditation Process (NISCAP) and DoD Information Assurance Certification and Accreditation Process (DIACAP) process, the NIST Risk Management Framework (RMF) process, and prescribed CSS business processes for security engineering.The Level 3 Information Systems Security Engineer (ISSE) shall possess the following capabilities: Participate as a security-engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environmentsParticipate as a security-engineering representative on engineering teams for the design, development, implementation and/or integration of IA architectures, systems, or system componentsParticipate as the primary security-engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of secure networking, computing, and enclave environmentsParticipate as the primary security-engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of IA architectures, systems, or system componentsSupport the Government in the enforcement of the design and implementation of trusted relationships among external systems and architecturesApply knowledge of IA policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environmentsSupport security planning, assessment, risk analysis, and risk managementIdentify overall security requirements for the proper handling of Government dataInteract with the customer and other project team membersPerform system or network designs that encompass multiple enclaves, to include those with differing data protection/classification requirementsProvide security planning, assessment, risk analysis, and risk managementRecommend system-level solutions to resolve security requirementsSupport the Government in the enforcement of the design and implementation of trusted relationships among external systems and architecturesProvide expert guidance and work product evaluation to one or more security engineers that support Engineering teams for the design, development, implementation, evaluation, and/or integration of secure networking, computing, and enclave environmentsAdvocate and recommend system-level solutions to resolve security requirements. Monitors and suggests improvement to IA policyInteract with customers, IT staff, and high-level corporate officers to define and achieve required IA objectivesProvide the Government assistance to ensure that the architecture and design of information systems are functional and secure, including program of record systems and special purpose environments with platform IT interconnectivityClearance Required: Active TS/SCI with Polygraph. Must be US CitizenQualifications:Twenty (20) years’ experience as an ISSE on programs and contracts of similar scope, type, and complexity is required.Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university is required.DoD 8570 compliance with IASAE Level 3 is required.A Master’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline may be substituted for two (2) years of experience, reducing the requirement to eighteen (18) years of experience. Four (4) years of additional ISSE experience may be substituted for a bachelor’s degree.Original Posting Date:2024-04-19While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $144,300.00 - $260,850.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionAre you passionate about making impactful technical contributions to critical national security cyber challenges Do you love researching the hardest cyber security problems and collaborating with outstanding software reverse engineers and developers to build jaw-dropping proof-of-concept capabilities Do you have experience crafting exploits on embedded systems If so, we 're looking for someone like you to join our innovative team at APL!We are seeking a creative engineer to find vulnerabilities in embedded systems before our adversaries do. Our team specializes in hardware and software reverse engineering, vulnerability research, and developing proof-of-concept offensive cyber capabilities with a focus on embedded systems. We have custom facilities tailored to specific classes of systems including vehicles, telecommunications/network infrastructure, and industrial systems as well as general reverse engineering labs. We strive to foster an innovative and collaborative team environment where engineers can hack the latest technologies to understand how they work and how to break them.As a member of our group, you will...Reverse engineer and exploit embedded systemsJoin forces with APL team members to identify vulnerabilities or security weaknesses stemming from publicly disclosed vulnerabilities or previously unknown vulnerabilitiesBuild innovative and mission-aligned proof-of-concept capabilities that can be deployed within operational constraintsExplore advanced techniques for automating embedded system software analysis and reverse engineeringPropose ground-breaking ideas for internal and external funding opportunitiesCirculate knowledge by clearly articulating ideas through papers and presentations to team members, APL management, and government decision makersWe are looking for team members that have attained a degree in Computer Engineering, Computer Science, Electrical Engineering, or a related technical degree. QualificationsYou meet our minimum qualifications for the job if you have...Proficiency with software debuggers and static analysis tools (IDA Pro, Binary Ninja, Ghidra, etc.)Expertise with one or more programming languages including C/C++ and PythonFamiliarity with Unix/Linux operating systems and embedded systems development toolchainsExperience reading or writing assembly (x86/x64, Arm, PowerPC, MIPS, or others)A Master's degree with at least 1 year of relevant experience or a Bachelor's degree with at least 3 years of relevant experienceHold an active Secret security clearance and the ability to obtain a TS/SCI with polygraph clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship You 'll go above and beyond our minimum requirements if you ...Are an expert with advanced vulnerability discovery tools (e.g., symbolic execution)Have experience with debugging interfaces (e.g., JTAG, SWD, etc.), code security mechanisms and their weaknesses, hardware diagnostic tools, and signal/protocol analysis (e.g., RS232, Serial, CAN, etc.)Previously held dynamic technical leadership rolesPossess an active TS/SCI clearance with full scope polygraphWhy work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at http://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

At GDIT, people are our differentiator. As a Cognos DBA and help ensure the mission is never interrupted. At GDIT, we deliver clarity with supporting the customer, you will be trusted to solve complex IT issues while delivering outstanding customer service. Ensure the safety and security of our nation as a Cognos DBA can help ensure the mission is never interrupted. At GDIT, we deliver clarity with at GDIT. You'll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.HOW BEING A COGNOS DBA WILL MAKE AN IMPACT Customer is seeking an experienced Database administrator to join a dynamic and exciting data engineering team. As the team's primary DBA, you will be responsible for the execution of several critically important database tasks in support of an OLAP repo. Resource is expected to have documented experience managing and understanding database best practices and data modeling techniques. Successful candidate will be experienced in data design, enterprise data, reporting, visualization, and overall data architecture concepts. It is highly desired that the candidate have a background with creating and managing complex ETL packages to extract data from various data sources and load into a first-class data warehouse.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor's degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Required Experience: • Experience with database management in support of IBM Cognos Framework Manager, Reports Studio and Query Studio• Extensive experience with database management systems (Oracle, PostGres, MySQL)• Familiar with Serverless framework (Lambda, Step Functions)• Create Data Mapping documents, data dictionaries and Interface Control Documents (ICDs)• Documented experience improving application, schema and data design to meet demanding enterprise data solution.• Documented background in data warehouse design and dimensional modeling.• Excellent skills in DB Schema design.• Documented experience with PL/SQL and SQL programming.• Knowledge of visualization tools and capable of supporting like (Tableau, PowerBI)• Experience creating and maintaining data catalogs or data marts.• Able to support and troubleshoot RDBMS platforms on a Windows environment.• Experience with Agile practices Security Clearance Level: Top Secret/SCI with PolygraphPreferred Skills:Documented Experience with DevOps/Platforms: Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.), Docker, Ansible. Python development experienceLocation: Chantilly, VA#OpportunityOwned#GDITCareers#WeAreGDIT#JETGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn from Rest and recharge with paid vacation and holidays Work Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 8 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $157,250 - $212,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

Description Program SummaryAs an ISSE you will join a small team of senior professionals providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise and advice to our customer.Primary Responsibilities:The ISSE shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established IA standards and regulations and recommended mitigation strategies.This includes:Validates and verifies system security requirements definitions and analysis and establishes system security designDesigns, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirementsBuilds IA into systems deployed to operation environmentsAssist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutionsSupports the building of security architecturesEnforces the design and implementation of trusted relations among external systems and architectureAssesses and mitigates system security threats/risk throughout the program life cycleContributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operationsReviews C&A documentation, providing feedback on completeness and compliance of its contentCLEARANCE REQUIRED: Active TS/SCI with polygraph. US Citizenship required. CCA cases may be considered.QualificationsBachelor’s degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 12 years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or contracts with the customer spaceCISSP OR CASP certification requiredCISSP - ISSEP DoD approved 8570 baseline certification for Level III position onlyStrong writing skillsConfidence and ability to present briefing to senior level DoD officials in both prepared briefings and/or in ad hoc discussions.Additionally, the candidate must also possess the following knowledge, skills and abilities:Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design and documented policies and procedures.Experience developing and documenting system security requirements and conducting requirements gap analysis.Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.Experience with network technologies and the ability to demonstrate knowledge of network protocols, communications systems and architecturesShould have significant hands on experience implementing security and/or network components, i.e. routers, firewalls, IPS, IDS, etc.Ability to work independently within a schedule and with little direction.Original Posting Date:2024-02-02While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $122,200.00 - $220,900.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

DescriptionDo you want to make critical contributions to how the US Navy performs Offensive Surface Warfare (OSuW) Are you excited to understand how some of the world 's most advanced military defense systems operate If so, we are looking for someone like you to join our team at APL.We are seeking a highly technical senior systems engineer and specialist in system-of-systems (SoS) integration to support design and T&E (testing and evaluation) of combat systems on surface combatants. The ideal candidate would demonstrate a deep understanding of systems engineering, including standard processes for complex integrations. Through continuous learning opportunities and access to world-renowned experts, we will help you strengthen your ability as an authority in addressing integration challenges between combat systems, hypersonic weapons systems, standard missiles, and sophisticated radar systems. You will be joining a team passionate about continuous improvement, innovation, and collaboration, with opportunity to be an authority in solving challenges of national importance by fielding and improving the next generation of combat systems for the fleet.Apply if you...Have a strategic, tactical, and analytical mind and are motivated to learn and pioneer new concepts in the surface warfare domain.Want to be a key systems engineer and domain specialist in the systems of system integration of groundbreaking weapons' systems for Aegis and Zumwalt class ships.Are a self-starter having demonstrated the capability to work in a small team under only general supervision from the technical lead. Attention to detail, innovative thinking, and some understanding of surface warfare and strike warfare are desirable.Want to join a highly motivated and agile systems engineering team solving complex systems of systems (SoS) integration problems for the U.S. Navy's ground breaking programs.As a Senior Weapon System Integrator, you will:Apply your past experience in solving complex systems-of-systems integration problems for the U.S. Navy’s ground breaking programs including Zumwalt, AEGIS, and Ship Self Defense System (SSDS) in a high tempo, quickly advancing environment.Be an authority on the command and control (C2) element as it applies to the surface warfare domain, understanding data flows, logical implementation, and interfaces that enable new kill-chains.Conduct deep, highly technical analysis to address critical System of System (SoS) integration challenges and lead design work to solve emerging challengesGenerate systems engineering products such as performance specifications, requirements, trade study reports, CONOPS, test and evaluation management plans, test plans and procedures, test schedules, and data collection plans to support both lab-based and shipboard live fire testing.Prepare for and participate in technical interchange meetings, providing technical insight to contractor, government agency, and research laboratory participants.Lead collaboration with multi-agency partners to develop, review, and validate robustness of new processes and logic for combat systems capabilities.Serve as a technical trusted agent to government sponsors, providing technical recommendations and guidance to acquisition decisions. QualificationsYou meet our minimum qualifications for the job if you...Have a B.S. in Systems Engineering, Electrical Engineering, Physics, Applied Math or equivalent technical fieldHave 7+ years of applied technical experience in Systems EngineeringHave 3+ years of direct workable experience in complex SoS engineering and integration, developing requirements, specifications, or interface documentation.Have 2+ years of experience in successfully leading a team of engineers.Are able to communicate clearly and concisely, both verbally and in writingAre willing and able to travel up to 10% of the time, as needed.Have the ability to obtain an Interim Secret security clearance and ultimately a Secret clearance. Applicant selected will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. CitizenshipYou'll go above and beyond our minimum requirements if you...Have an M.S. or Ph.D. in Engineering or a related technical fieldHave 7+ years of relevant deep technical experience in Systems Engineering and are proficient with standard processes in Model Based Systems EngineeringHave experience working in the Precision Strike domain, are familiar with Tomahawk Land Attack Missile (TLAM), Tomahawk Strike Network (TSN), Mission Planning, or hypersonic weapon systemsBasic understanding kill chain of precision strike or anti-air warfareHave experience with Link-16, Common Data Link (CDL),or Cooperative Engagement Capability (CEC), unmanned surface vehiclesHave workable technical experience with surface combat systems and end-to-end weapon engagement, weapon supportDemonstrate superior initiative, energy, and organizational skillsHave an active Top Secret or above security clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at http://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

As a Signals Engineer you will conduct active monitoring and response to wireless intrusion detection systems, in-place monitoring systems, and operating hand-held equipment.a. Electrical Engineering experience.b. Experience conducting site surveys and inspections to ensure compliance with ICD 705, ICD 702, and other applicable regulations. c. Experience conducting ad hoc testing and preparing Testing Technical reports with photos and descriptions of any anomalies, concerns, or discoveries.d. Experience managing multiple projects/tasks and large workloads.e. Strong verbal and written communication skills.f. Experience creating Site Survey Reports, creating messages for approval and release, and recording task closure.g. Experience writing complicated reports detailing the findings of technical assessments.h. Strong administrative and organization skills.i. Proficient with MS Office.j. Experience updating and maintaining records in customer applications and databases. k. Must be able to carry and lift heavy pieces of equipment, up to 75 pounds, during travel and while evaluating SCIFs.WHAT YOU'LL NEED TO SUCCEED:• Education: Bachelor of Arts/Bachelor of Science• Required Experience: 2+ years of related experience• Security Clearance Level: TS/SCI w/Poly• Location: Customer SiteGDIT IS YOUR PLACE:• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 5 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required 10-25%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $85,000 - $115,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you a creative engineer with natural curiosity who wants to understand how things work Do you love finding vulnerabilities and teaming with outstanding reverse engineers Are you passionate about national security cyber challenges If so, we want you to join our team at APL! Our team of world-class reverse engineers is growing! We are looking for motivated and enthusiastic engineers who want to learn, want to collaborate, and love to hack anything.Our team specializes in software and hardware reverse engineering, vulnerability research, and developing proof-of-concept offensive cyber capabilities with a focus on embedded systems. We have custom facilities tailored to specific classes of systems including vehicles, telecommunications/network infrastructure, and industrial systems as well as general reverse engineering labs. As a member of our group, you willReverse engineer embedded systemsDevelop exploits and build mission-aligned proof-of-concept capabilitiesExplore novel techniques for automating reverse engineering and exploit developmentStretch your reverse engineering skills by working with top expertsPropose new ideas for internal and external funding opportunitiesShare knowledge by clearly articulating ideas through papers and presentations to team members, APL management, and government decision makers QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor’s degree in Computer Engineering, Computer Science, Electrical Engineering, or a related fieldHave at least 1 year of relevant experienceAre experienced with software debuggers and static analysis toolsAre proficient with one or more programming languagesAre familiar with assemblyUnderstand Unix/Linux operating systemsLove solving puzzles and have experience persevering through technical challengesAre able to obtain Interim Secret level security clearance by your start date and can ultimately obtain TS/SCI+poly level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have demonstrated leadership experienceHave knowledge of advanced vulnerability discovery toolsUnderstand embedded systems development toolchainsHave experience with hardware debugging interfaces, code security mechanisms and their weaknesses, hardware diagnostic tools, and signal/protocol analysisPossess an active TS/SCI clearance with full scope polygraphWhy work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Systems Engineer Sr AdvisorWe are seeking a highly motivated engineer with a thirst for learning, in support of geographically dispersed, state of the art systems built on a foundation of Microsoft services. Candidates with proven depth creating solutions on-premises, and in the cloud, will be positioned for success in our organization. Proven experience with the design, deployment and management of Microsoft cloud solutions would be a differentiator. Additionally, engineers will build, maintain, and migrate large scale multi-domain enterprise Windows Server environments to both on-premises, cloud, or hybrid infrastructures including Azure/M365. Candidates with an existing TS clearance are preferred but consideration will be given to uncleared candidates willing to support an Azure IL4/IL5 and M365 deployment/migration while working to acquire their security clearance.Engineers will provide support to multiple globally dispersed WAN connected sites. Embracing the DevOps model, engineers will be responsible for supporting their solutions throughout the entire IT project lifecycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, and providing O&M support. Project assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security, compliance and regulatory initiatives.Responsibilities:Plans and directs Azure/M365 infrastructure and related components, services and applicationsDesigns and defines system architecture for new or existing computer systems utilizing both on-premises, cloud-based and hybrid hosting technologies and solutionsAnalyze requirements and system architectures to refine system requirements, specifications and resulting design plansAdminister, operate, manage, and maintain components for on-premises and cloud-based environments and systemsReviews completion and implementation of system configurations and/or enhancements and makes recommendations to management and/or clientsRequired Skills:Strong understanding or direct experience with onboarding and operating within Azure and M365 environmentsStrong understanding and experience with the designing, engineering, administering and operating Azure Active Directory/Entra ID based identity and access management solutions and authentication services and Single Sign On (SOO) solutions such as ADFS, Ping Federate, Okta or other SAML or OAuth technologies/solutionsDevelop solutions integrating Microsoft Azure commercial clouds (public and government community) with services hosted on-premises and in other cloudsUnderstanding of Hybrid Identities, Azure Active Directory Connector (AADC)/ Entra Connect and/or other Identity Management or synchronization technologies like Microsoft Identity Manager (MIM), Okta, etc.Architectural understanding of M365 security constructs and data protections such as Purview, DLP, RMS/IRM, Azure Information ProtectionExperience with Multi Factor Authentication (MFA) and Public Key Infrastructure (PKI)Experience managing and implementing Azure Policy for resource governance and compliance managementExperience managing Azure/M365 using PowerShell and Microsoft GraphExperience with Active Directory design, topology, and implementation best practicesExperience with Group Policy Objects and ManagementExperience with Windows DNS and DHCPExperience with Windows Server 2019 and 2022Experience with File and Storage Services, to include Distributed File System (DFS), including Namespace, Target and Replication managementExperience with Microsoft Windows automation scripting with PowerShell or other scripting languagesSystem configuration based on security guidelines such as DISA STIGs, CIS or Azure Security BenchmarksCompTIA Security+ or similar for IAT Level II DoD 8570 certificationLocation: On Customer SiteUS Citizenship RequiredGDIT IS YOUR PLACE:Full-flex work week to own your priorities at work and at home401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 10 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $152,737 - $206,645. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you enjoy applying next generation voice and video technologies to challenging security problems and ensuring our nation's defense Are you passionate about developing and mentoring technical teams If so, we're looking for someone like you to join our team at APL!We are seeking an innovative network engineer to help us develop communications systems used to deliver key communications and teaming capabilities to our nation's decision makers. You will become part of a dynamic team comprised of seasoned engineers and skilled analysts, collaborating to design and deploy new real-time conferencing and collaboration technologies across the government and Department of Defense to have meaningful impact. Our team is dedicated to encouraging exceptional engineering expertise while fostering a supportive culture that values diversity, innovation, and collaboration.As a Unified Communications Engineer, you will...Design and implement conferencing and collaboration solutions using existing commercial and standards-based technologies to connect decision makers.Continue to grow your knowledge and stay up-to-date on emerging technologies and propose innovative approaches to address unique sponsor challenges.Interact with technical specialists in other fields as part of a multidisciplinary team.Provide mentorship to support early career staff growth and development.Detail work in technical reports and memoranda and present outcomes to sponsors and the technical community. QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor’s degree in information science and technology, computer science, computer engineering or another related technical field.Have at least ten years of relevant experience in developing and deploying Unified Communications solutions.Have demonstrated skill in designing, deploying, and configuring session border controllers, as well as managing voice and video gateways, with a demonstrated proficiency in the integration and peering of IP and TDM-based systems.Are familiar with industry standards like Session Initiation Protocol (SIP), Extensible Messaging and Presence Protocol (XMPP), Media Gateway Control Protocol (MGCP), Real-time Transport Protocol (RTP).Have demonstrated competence in network design, considering cybersecurity measures, and possessing a strong foundation in communication systems protocols throughout the network stack.Have strong interpersonal skills including the ability to document design decisions in written formats and present to both expert and non-expert audiences.Are able to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a TS/SCI level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have a Master's degree (or higher) in information science and technology, computer science, computer engineering or another related technical field.Have at least fifteen years of experience in developing and deploying Unified Communications solutions.Have vendor or industry certifications in the operation and management of varied vendor communications technologies.Are experienced in the architecture, design, and implementation of unified communications and online collaboration technologies for commercial and/or government applications.Have proficiency in the performance of media codecs, video and teleconferencing technologies, as well as conference management and collaboration software.Have proficiency in the development of system/system-of-system architectures, protocol and algorithm development, rapid prototyping and system integration.Have recent knowledge of DoD and/or intelligence community, sponsors, and programs.Hold an active TS/SCI clearance or an active Top Secret security clearance with a SSBI and have recently been adjudicated for SCI access.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Core Services Engineer - Messaging & M365We are seeking highly motivated engineers with a thirst for learning, in support of a geographically dispersed, state of the art systems build on a foundation of Microsoft services. Candidates with proven depth creating solutions with Microsoft Windows Server and Microsoft Exchange will be positioned for success in our organization. Additional experience with the design, deployment and management of Microsoft cloud solutions would be a differentiator. The selected candidate will design, build and deploy, and administer large scale multi-domain enterprise Windows Server, Microsoft Exchange, and Azure, M365, and O365 environments. Additionally, engineers will build, maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid infrastructures. Engineers will provide support to multiple globally dispersed WAN connected sites. Embracing the DevOps model, engineers will be responsible for supporting their solutions throughout the entire IT project lifecycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, and providing O&M support. Project assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance.Responsibilities:Designs and defines system architecture for new or existing computer systems utilizing both on-premises and cloud-based hosting technologiesAnalyze requirements and system architectures to develop system requirements specifications and resulting design plansAdminister, operate, manage and maintain components for on-premises and cloud-based virtualized systemsReviews completion and implementation of system additions and/or enhancements and makes recommendations to management and/or clientsPlans and directs upgrades of Windows Server, Microsoft Exchange, and Azure/M365 infrastructure and related componentsDesign and administer Configuration Management tools and suites and Patch Management solutions for desired state configuration and baseline management and controlRequired Skills:BA/BS (or equivalent experience) plus 8+ years of experienceActive TS/SCI with PolygraphCompTIA Security+ or similar for IAT Level II DoD 8570 certificationDeep understanding of Microsoft Exchange 2016 & 2019 structure to include: database structure; mail routing and related protocolsKnowledge of Microsoft Exchange and it's interaction with Active DirectoryFamiliarity with Exchange OnlineUnderstanding of Exchange Hybrid designs and operationsUnderstanding of directory sync into Azure ADArchitectural understanding of M365 security constructs and data protections such as DLP, RMS/IRM, Azure Information ProtectionExperience managing Office 365 using PowerShellExperience with Microsoft Windows Server Active Directory design and implementation optionsExperience with Group Policy ManagementExperience with Windows DNS and DHCPExperience with Windows Server 2016 & 2019Experience and strong understanding of File and Storage Services, to include Distributed File System (DFS) Replication and Namespace managementExperience with Microsoft Windows automation scripting with PowerShell or other scripting languagesExperience building/managing servers in the AWS (Amazon Web Services) environment is desired.Experience with managing work tasks via tools such as JIRA and ServiceNowSystem configuration based on security guidelines such as DISA STIGsWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 5 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $115,256 - $155,934. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you love designing algorithms and developing on embedded systems to solve hard problems with real-world applications Are you eager to take initiative and work on projects across a diverse problem space, from high-reliability to rapid prototyping Do you want to work in an atmosphere where risk taking, innovation, and creativity are openly encouraged and sought out If so, we're looking for someone like you to join our team at APL!We are seeking an Embedded Systems Design Engineer to help us build innovative technology applications for the next generation of electronic warfare (EW) systems. Your work will contribute to ensuring the US and its allies dominate the RF spectrum. You 'll be joining our hardworking team of system engineers, algorithm developers, FPGA and embedded software engineers, and advanced EW technology enthusiasts who enjoy working together to craft creative solutions to complex challenges in addition to bringing real solutions from concept to prototyping.As an Embedded Systems Engineer, we will trust you to ...Develop software and firmware for real-time embedded systems.Implement digital signal processing (DSP) algorithms for various types of communication, data link, radar, and jamming signals.Integrate embedded systems with EW payloads.Apply Machine Learning (ML)/Artificial Intelligence (AI) algorithms for EW applications.Test and demonstrate your work in field tests and lab demos. QualificationsYou meet our minimum qualifications for the job if you ...Have a Bachelor's degree in Electrical Engineering, Computer Engineering or another related technical discipline.Have experience with MATLAB, C/C++, Python, or similar programming languages.Have relevant experience working with embedded systems and embedded programming.Have general knowledge of embedded systems design with FPGAs.Are able to obtain an Interim Secret level security clearance by your start date, and can ultimately obtain a Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You 'll go above and beyond our minimum requirements if you ...Have a Master's degree in Electrical Engineering or Computer Engineering.Have at least seven years of relevant experience working with embedded systems and embedded programming.Have experience with VHDL, Verilog, or other FPGA development languages.Have experience in programming for Software Defined Radio (SDR).Are experienced with high-speed FPGA design.Are experienced with digital signal processing (DSP) algorithms.Hold an active DoD Secret level clearance or higher.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

General Dynamics Information Technology (GDIT) is currently seeking an experienced Microsoft Systems Engineer to join a robust engineering and operations support team. The ideal candidate will have excellent problem-solving and communications skills as well as previous work history providing both tier 3 support and engineering experience in a large Windows based enterprise/environment.This position requires an individual who possesses a positive attitude, organizational skills, and the ability to work independently and as a team. This position requires strong working knowledge and experience designing, managing and maintaining Windows based Active Directory Forests and Domains with a focus on scripting (PowerShell) and automation. The position requires an intimate familiarity with Group Policies Objects (GPOs), DHCP, DNS and PKI. Additionally, experience with MECM/MCM, AGPM, DFS, WSUS, Intune, MDT, MSIX and App-V is preferred.Engineers will be responsible for supporting their solutions throughout the IT project life-cycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, and providing O&M support. Project assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. Design and define system architecture for new or existing computer systems.Performs complex systems development and design work that may include logic design, I/O design, firmware development, model formulation, manufacturing and development cost projections, computer architecture analysis and design, and analog or digital systems engineering. Performs systems modeling, simulation, and analysis. Reviews completion and implementation of system additions and/or enhancements and makes recommendations to management and/or clients.Plans and directs upgrades of operating systems and designs systems enhancements.Develops documentation on new or existing systems.Develops and directs tests to ensure systems meet documented user requirements.Identifies, analyzes, and resolves system problems.Provides system/equipment/specialized training and technical guidance.Determines system specifications, input/output processes, and working parameters.Provides guidance and work leadership to less-experienced systems engineers and operational support staff.Serves as liaison with clients, participating in meetings to ensure client needs are met.Maintains current knowledge of relevant technology as assigned.Participates in special projects as required.Work Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 5 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $115,256 - $155,934. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you have experience solving real world problems related to wireless communications and networking engineering Are you searching for meaningful work to solve critical communications challenges for the special operations and intelligence communities If so, we want you to join our team of motivated engineers and scientists working on a diverse set of evolving challenges!We are seeking a dedicated engineer to join a hardworking team that loves solving problems and building capabilities that will transition to operational prototypes. Our team is committed to the mission and passionate about developing capabilities for specialized wired and wireless networks!As a Communications Research Engineer, you will...Research new technologies and develop solutions to address evolving threats.Have the opportunity to engage with sponsors to understand and tackle their toughest problems.Work with technologies including, but not limited to wired, wireless (RF & optical), line-of-sight (LOS) and beyond-line-of-sight (BLOS) links, SATCOM, IP networking, RF systems, protocols, software defined radio (SDR), stealth waveforms, 5G cellular and cognitive radio. QualificationsYou meet the minimum qualifications for this position if you...Possess a PhD in Electrical Engineering, Computer Engineering, Computer Science, Physics, or another technical discipline.Have at least one year of experience in communications, signal processing or networks systems engineering.Are proficient in communication theory and digital signal processing (DSP), with a solid foundational knowledge of, and experience with, the physical, data link, and media access layers of communication or networking systems.Have experience in modeling and simulation of the physical layer with MATLAB, Python, or other languages.Have a demonstrated strong teamwork and interpersonal skills, as well as excellent oral and written communications skills.Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You’ll go above and beyond our minimum requirements if you...Have at least five years experience in commercial and/or government communication and network systems engineering.Have recent knowledge of DoD and/or intelligence community, sponsors, and programs.Hold an active TS/SCI w/ Poly clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Senior Systems Engineer AdvisorGDIT is seeking a Senior Systems Engineer who will be a key part of a team that designs, builds, and supports an enterprise Government high value asset system using cutting edge products and tools. The position requires a self-driven individual to deliver solutions from development to production.The Senior Systems Engineer will be responsible for contributing to all aspects of the infrastructure, from engineering, to system operation and maintenance. The ideal candidate will have 10 plus years of Engineering experience with: Red Hat LinuxESXiFirewallsCISCOF5And some experience and the willingness to learn:Red Hat VirtualizationRed Hat Certificate ServiceActive Directory AdministrationSplunk EngineeringAnsibleNetApp Storage AdministrationLDAPPKITLS Root CertificateNessus / Security CenterLogRhythmFISMASharePointTechnical WritingMust have:Active Top Secret Clearance10 plus years of Red Hat Linux Engineering ExperienceWillingness for Periodic On-Call DutyAbility to write clear, detailed, and accurate system documentationBachelors DegreeWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 10 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Certification Red Hat Certified System Administrator (RHCSA) - Red Hat CISSP - ISC2Travel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $153,000 - $207,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you looking to work on complex challenges, applying advanced systems engineering and software engineering concepts in a digital environment Are you a "systems thinker" with model-based systems engineering (MBSE) experience who is looking to have an impact on the future of our nation’s defense programs Are you searching for a collaborative, diverse work environment where you can innovate and apply state of the art systems engineering practices to cutting edge programs If so, we're looking for someone like you to join our team at APL!We are seeking a systems engineer looking to apply advanced digital engineering skills such as model based systems engineering (MBSE), software development, visualization of complex data, cognitive engineering, game theory, statistics, and/or advanced mathematics. As a trusted agent for the Government, we provide vital mission engineering, systems engineering, and software engineering expertise to nationally important precision strike capabilities for the Department of Defense. As a member of our team, you will provide MBSE expertise to develop and utilize complex system models to support parametric analyses, data analysis and visualization, trade studies, web-based visualizations, software development, and modeling and simulation. With your help, we will remain at the forefront of mission and digital engineering as well as pave the future of adaptive cross-domain warfare.As a Digital Systems Engineer...Your primary responsibility will be to apply mission engineering and systems engineering principles through thought leadership and expertise to the design, development, and evaluation of complex precision strike systems through systems modeling, parametric analyses, and design trades,and visualization of complex data using advanced digital engineering and MBSE processes and techniques.You will apply your systems engineering expertise on requirements analysis, concept/technology development, architecture analysis, risk assessments, and test & evaluation for precision strike systems.You will deliver formal presentations to sponsors and supporting contractors, and effectively communicate proposed concepts/solutions and analysis results.You will develop model profiles, tool plug-ins, architecture frameworks, and model queries in MBSE tools that capture and analyze models of the systems being developed throughout their lifecycle from concept definition through fielding and and support.You will develop concepts to tie together systems models, analytical tools and visualization environments to support the development of digital threads across systems’ lifecycle.You will develop innovative digital engineering and mission engineering solutions to critical challenges.You will apply software development to complex digital engineering and/or visualization challenges. QualificationsYou meet our minimum qualifications for the job if you...Have a Bachelor’s degree in Computer Science, Physics, Mathematics, Statistics, or another related technical field.Have at least five years of relevant experience in systems engineering work.Have experience in early concept development, developing system requirements, performing functional analysis and allocation, and conducting trade studies in support of the design, development, and evaluation of complex systems.Have experience in system modeling using UML/SysML and associated modeling software such as Cameo, Rhapsody, or SPARX EA.Have strong verbal and written communication skills, as well as strong critical thinking skills.Have shown the ability to interact effectively with diverse, multidisciplinary teams, including industry and Government sponsors.Are able to obtain a Secret security clearance. If selected, you will be subject to a Government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have an advanced degree in Systems Engineering, Computer Science, Data Science, Physics, Mathematics, Statistics, or another engineering discipline.Have experience applying your field of interest (software development, physics, mathematics, cognitive engineering, game theory, statistics, etc.) to digital engineering applications.Have experience integrating physics-based models with a SysML-based system model.Have experience with software development and with developing visualizations of complex data.Have relevant Object Management Group (OMG) or other systems engineering certifications.Have worked with modeling frameworks such as the Department of Defense Architecture Framework or Unified Architecture Framework.Have expertise using and/or writing custom scripts and/or plug-ins for Cameo modeling software and DOORS requirements software.Have direct experience applying aspects of MBSE in support of system development.Have familiarity with NAVAIR and Air Force acquisition programs.Have experience with DoD acquisition processes.Hold an active Secret clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Transform technology into opportunity as a Cyber Solutions Architect with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. The Intel and Homeland Security (IHS) Chief Technology Office (CTO) is responsible for technical solutioning with excellence within the division. The Cyber Engineer Solution Architecture role provides cyber security subject matter expertise specific to application architecture, design, and development in solving our customers' problems and enabling their missions. This role reports directly to the CTO Leadership.Responsibilities include:Cyber and Technical:Designs and evaluates end-to-end systems through their entire life cycle with a focus on Cyber Security and Risk Management.Conducts software and systems engineering and software systems research to develop new capabilities, ensuring cybersecurity is fully integrated.Conducts comprehensive technology research to evaluate potential vulnerabilities in cyberspace systems.Advise on and solutioning CNO (D/A/E) functional areas.Ensures products and systems comply with requirements and customer information assurance and cybersecurity standards.Author strategy for and can lead testing, implementation, maintenance, and administration of the security infrastructure hardware and software.Develop cybersecurity engineering architectural artifacts and analyze systems engineering artifacts provided/created by others for future cyber operational concerns.Solutionist:Function as a solutions architect, lead or contributing, within a Business and Proposal Development Process such as Shipley.Conducts software and systems engineering and software systems research to develop new capabilities tailored to customer needs.Identifies solutions based on business and technical criteria, analyzes alternatives based on trade space, and implements designs.Designs and defines high-level system architecture for new or existing Information and Operational Technology (OT and IT) systems.Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that conform to customer mission technical, schedule, and cost constraints.Coach and provide subject matter guidance to proposal and program teams for cyber security and information assurance.Develop Work Breakdown Structures and Basis of Estimate artifacts for proposed solutions.Reviewing and providing constructive feedback to proposal artifacts.WHAT YOU'LL NEED TO SUCCEED:The candidate must possess the following skills:At least three of the following criteria:Expert in cybersecurity processes and operational improvements, 5+ years.Expert in executing or delivering enabling capabilities for Computer Network Defense such as SOC Operations, Threat Hunting, and Incident Response, 5+ years.Expert in systems security architecture and design, 5+ years.Expert in vulnerability research, 5+ years.Experience in CNO, 5+ years.Practical experience with Risk Management Frameworks, specifically NIST, 5+ years and at least two granted ATOs where ISSE functions were performed.Solution and architecture development concepts and processes, 5+ years.Proven ability to lead development of technical data packages such as a system description, Interface Control Document (ICD), CONOPS, related appendices and detail artifacts such as an API (Application Programming Interface) SDD (System Description Documents), OV-1s, and systems and enterprise architecture packages.Excellent verbal and written communication (including executive level interface), work autonomously and in groups, highly organized, deadline-oriented, continuous-improvement mindset.Experience managing the system engineering lifecycle, including trade studies, analysis of alternatives, proofs of concepts, and operational pilots.Education: Bachelor of Science or advanced degree in a relevant technical field or equivalent work experience.Required Experience: 15+ years of related experience in systems engineering related work and must have at least five years leading technical aspects of systems integration programs.Additional Requirements:Due to the nature of the work performed and the privileged user access for this position, U.S. Citizenship is required.Ability to obtain and maintain a TS/SCI with polygraph, existing clearance preferred.Batcheler's Degree or 15+ or more years of professional experience in related fields.Work Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 15 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $178,500 - $241,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you a committed problem-solver with passion for operational data communications Do you thrive in a team environment that cultivates creativity Do you seek to ensure multiple operational systems can maintain interoperability and communicate in an architecture Do you have experience in setting up operational communications networks If so, we're looking for someone like you to join our systems interoperability team at APL!We are seeking a highly capable, creative, motivated, and hard-working engineer who is passionate about warfighter missions and ensuring defense of US and Allied Assets. You will join a diverse team of engineers and scientists who work on ground-breaking projects that span design to test analysis efforts developing solutions for warfighting architectures.As an Interoperability and Communications Systems Engineer on our team ...Perform predictive performance analysis of tactical data link and communication system architectures.Communicate proposed ideas and scenarios to internal and external program leadership including government sponsors.Collaborate in a team environment to develop innovative solutions to our nation’s challenges including developing the C5I architecture to integrate autonomous systems into the armed forces.Develop sequence of events to drive integration of new systems.Participate in improvements to and leading of APL Tactical Data Link training. QualificationsYou meet our minimum qualifications for the job if you...Have a B.S. degree in Engineering, Mathematics, Computer Science, or a related field.Have 1 or more years' of related systems engineering experienceHave strong understating of data network integration concepts and attention to detail.Have experience working with Link-16.Are able and willing to travel up to 20% of your time. Travel may be domestic or international and may include embarking upon naval vessels or aircraft.Are willing to work in a closed area.Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have 3+ years experience serving as a Joint Interface Control Officer or similar billet supporting operations.Have a M.S. degree in Engineering, Mathematics, Computer Science, or a related field.Have experience as a member of a Joint Task Force Staff.Completed the Joint Interface Control Officer Course (JICO) (JT-301) and the Advanced JICC Operators Course (AJOC) (JT-310) or service equivalents.Have recent experience with the Tactics, Techniques, and Procedures (TTPs) on advances in networked warfare and emergent capabilities to achieve interdependence and operational effectiveness, including the integration and interoperability of Tactical Data Links (TDL) within the Multi-TDL Network (MTN) to contribute to the Common Tactical Picture (CTP) and planning and management of tactical data through gateways or extended interfaces to support the Joint Data Network (JDN).Hold an active Secret government security clearance and are capable of attaining a Top Secret/SCI government security clearance.Base pay will take into account the selected candidate’s knowledge, experience, skill and/or abilities with consideration for internal parity. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, part-time study and training and development. Base pay range for this role: $90,000 - $220,000.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Transform technology into opportunity as a Lead Site Reliability Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Lead Site Reliability Engineer you will help ensure today is safe and tomorrow is smarter.HOW A LEAD SITE RELIABILITY ENGINEER WILL MAKE AN IMPACTPoseidon is looking for an enthusiastic technical leader with a go-for-it attitude to fill Lead Site Reliability Engineer position overseeing a mission critical system. Candidate will work hand in hand with DevOPS engineers and Developers to complex Systems Software work risk free and continuously in a production environment. Our Site reliability engineer is a hybrid software developer and systems engineer responsible for monitoring, automating and improving reliability, performance and availability across the organization.WHAT YOU'LL NEED TO SUCCEED:Education: BA/BS degreeRequired Experience: 10+ yearsRequired Technical Skills:Experience in developing software using languages such as Java, Python, C++ or Ruby.Excellent programming skills to ensure the proper interpretation and implementation of production code deliveries.Experience with infrastructure orchestration and managing infrastructure as code (IaC) and container orchestration technologies. Associated tools: (CloudFormation, Terraform, Kubernetes, Docker and Amazon ECS)Experience with DevOps/Platforms: Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.)Documented experience with open-source technology, software development and system engineering.Demonstrated experience utilizing DevOps tools, such as GitHub and Jenkins, to enable continuous integration and continuous deliveryIdentify, analyze, and resolve infrastructure vulnerabilities and application deployment issuesDocumented experience implementing monitoring and alerting best practices within a cloud native environment. Associated tools: (CloudWatch, Icinga)Comfortable managing release procedures for a production environment and optimizing release practices to a fully automated practice.Candidate must be able to collaborate and communicate asynchronously with a passion for solving complex problems.Regularly review existing systems and make recommendations for improvements and cost efficiencies.Develop and maintain cloud solutions in accordance with customer best practices and guidance.Demonstrated experience working with Agile Scrum based development teamSecurity Clearance Level: TS/SCI with PolygraphLocation: On Customer Site, Herndon, VAUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 10 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $140,250 - $189,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you like to work with sophisticated electro-optical systems Do you have a desire to work in an innovative R&D environment solving the nation’s toughest challenges while working for a top-rated employer If so, we're looking for someone like you to join our team at APL!JHU/APL is seeking an Electro-Optical Engineer to be a part of a diverse team of scientists and engineers that conceives, designs, builds, and tests complex electro-optical systems.As an Electro-Optical Engineer, you will:Conduct in-depth analysis of electro-optical sensors and systemsDesign, simulate, analyze, and test optical systems and sensors at the component, subsystem, and system levelsDevelop new test capabilities that will assess the performance of both new and fielded optical systemsDevelop and refine tools, techniques, models, simulations, algorithms, and software for the testing and evaluation of electro-optic systemsDevelop and maintain optical test equipment for electro-optical seeker and sensor systemsWork with project and program management and with peers across the organization to ensure that test results provide critical contributions to the most critical challenges the nation faces in air and missile defense. QualificationsYou meet our minimum qualifications for the job if you...A bachelor’s degree in engineering, optics, physics, mathematics, or a related field.Professional experience in analysis, design, development, or testing of electro-optical instruments or sensorsProficiency in data analysis and the interpretation of physical measurements as real-world phenomenaDemonstrated strengths in understanding and solving sophisticated technical problems.Ability to speak and write for audiences of varying levels of technical knowledgeAvailability to travel up to 10% of the time as needed.Ability to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...An MS or PhD degree or equivalent in a relevant technical field.Experience in system-level requirement analysis, engineering, and evaluation of electro-optical sensors, systems, and subsystemsExperience with visible and infrared detectors (CCD, CMOS, microbolometer, InSb, HgCdTe, Type II SLS, etc.)Ability to perform radiometric/photometric modeling of electro-optical sensor systems in both the visible and the infrared spectrumInterdisciplinary familiarity of systems including optical, electro-optical, electrical, software, and mechanical engineeringExperience in system engineering and project management.Experience with integrated software/hardware systems.Current Secret, Top Secret, or TS/SCI clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Seize your opportunity to make a personal impact as a Technical Project Manager (Systems Engineer) supporting customer Cross-Domain/Cyber Security consulting activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a Technical Project Manager (Systems Engineer), you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our highly skilled team to be a premier provider of Cyber Security services to the customer.HOW A TECHNICAL PROJECT MANAGER (SYSTEMS ENGINEER) WILL MAKE AN IMPACTConsult with customers and complete common engagement tasks to include providing cross-domain/cyber security expertise in the analysis, assessment, development and evaluation of security solutions and architectures to secure applications, operating systems, databases, and networks.Provide technical project management support to the customer team/cell lead in the day-to-day management of the team/cell. Assisting in creating processes and procedures for management of the team/cell. Assist in managing JIRA requirements and interacting with Sr. Project Manager.Work on consulting engagement workstreams to address risks using best practice cross-domain and cybersecurity solutions.Communicate with team leads and senior leadership, assess changes, and rapidly change direction in support of new and/or changing program requirements.Identify solution constraints and evaluation criteria.Create technical point papers for Cross Domain Solutions related topics.Collects requirements from stakeholders.Schedule/attend Technical Exchange Meetings (TEMs) to discuss/whiteboard design and implementation details.Compile and provide additional information to support customer strategy planning.Actively participate on integrated teams.Provide guidance and technical solutions to Cross Domain engineers.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor's degree in a technical field and/or applicable experienceRequired Experience: 15+ years of experience in fields relating to cybersecurity, information technology, and/or cross-domain solutions.Technical skills: Experience in technical project management/support and tactical/strategic planning.Experience developing systems, products, and/or processes based on a total systems perspective.Excellent written and oral communications skills.Preferred Skills: Direct experience in Customer environmentSecurity Clearance Level: TS/SCI with PolygraphLocation: Herndon, VA customer siteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packages Internal mobility team dedicated to helping you own your career. Professional growth opportunities including paid education and certifications. Cutting-edge technology you can learn fromRest and recharge with paid vacation and holidays. #OpportunityOwned #GDITCareers #WeAreGDIT #JETWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 15 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $191,250 - $258,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you passionate about space Are you looking for meaningful work in spacecraft power systems If so, we're looking for someone like you to join our team at APL.We are seeking a Power System Engineer to help us develop flight power systems and hardware. You will contribute to missions like Dragonfly (https://dragonfly.jhuapl.edu/) and IMAP (https://civspace.jhuapl.edu/destinations/missions/imap). You will join a hardworking team of engineers that conceive, develop, test, launch and fly spacecraft power components and systems. We strive to foster an environment of collaboration, mentoring, diversity and acceptance.As a Spacecraft Power System EngineerYou will lead APL power systems development for one or more space flight missions.You will lead a development team of 10-20 multidisciplinary engineers.You will perform conceptual design studies and help develop mission proposals.You will develop subsystem and hardware component requirements, develop test plans and perform requirements verification.You will estimate battery capacities, solar array sizes, and predict system performance. You will lead power system integration and test onto spacecraft, and support launch and flight operations. QualificationsYou meet our minimum qualifications for the job if youHold a Bachelor’s degree in Engineering.Have 7-15 years of experience developing spacecraft power systems.Have held team leadership positionsAre familiar with common spacecraft power system topologies. Are skilled in solar array and battery performance prediction, sizing, and system energy balance.Are able to support in occasional overnight travel.The ability to obtain a Top Secret level security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Hold a Master’s degree in Electrical Engineering.Have experience designing primary power regulation or distribution hardware. Have experience with primary battery technologies.Have experience in leading multidisciplinary electronics development teams.Have experience with alternative spacecraft power sources such as nuclear sources.Hold a TS/SCI Security Clearance.Spacecraft Power Engineering Group (SEP) Mission StatementSEP’s mission is to design, test, and deliver reliable spacecraft power systems for APL’s space sector and broader space community that enable the tools to expand our knowledge of the universe. Our diverse team aims to create an accountable and collaborative environment where individuals feel empowered to seek out critical challenges, to make discoveries, and to develop advancements in power electronics.Be Part of Something InnovativeOver the past 25 years, the Space Exploration Sector at APL, has pushed the boundaries of what is possible; delivering game-changing impacts to sponsors like NASA and the Department of Defense. This includes historic, science space firsts like New Horizons reaching Pluto, Parker Solar Probe being the first to “touch” the sun, and the DART mission that redirected an asteroid for planetary defense. As a not-for-profit university affiliated research center, APL also delivered solutions to our nation’s national security challenges, as proven with the recent Deep Space Advanced Radar Concept (DARC) Tech Demo, and acts as a trusted partner with the US Space Force in space domain awareness and space-integrated warfare.APL teams are currently developing missions that will advance the search for life in the Solar System through programs such as Europa Clipper and Dragonfly, exploring the lunar and cislunar domains, and providing fundamental knowledge of our Sun’s influence on the near-Earth environment through IMAP and other research and technology endeavors. To learn about these APL’s mission and projects, https://civspace.jhuapl.edu/ and https://www.jhuapl.edu/OurWork/NationalSecuritySpace.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at http://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Own your career as a Cyber Security Engineer at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients' missions and ensuring we anticipate the threats of tomorrow.At GDIT, people are our differentiator. As a Cyber Security Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on Cyber Security Engineer joining our team as a member of the client's Cyber Consulting Team, specializing in providing guidance and support to the client's Endpoint technology program(s).HOW A CYBERSECURITY ENGINEER WILL MAKE AN IMPACTConsults with customer/clients regarding enterprise Endpoint cybersecurity policies, requirements, and MFA/IdAM solutions. Plans, prepares, and executes tests against Endpoint technologies used to secure systems and reduce cyber risk. Coordinates with stakeholders across the organization to identify and clarify specifications, requirements, and performance measures. Leverages engineering expertise to document and codify use cases for mission partners and collaborates with service providers to ensure solutions meet the operational needs. WHAT YOU'LL NEED TO SUCCEED:Education: Technical Training, Certification(s) and/or Degree (Cyber Security, Computer Science, Information Technology, etc.)Experience: 15+ years of related experience.Required Technical Skills:Demonstrated experience implementing or maintaining cybersecurity Endpoint technologies (e.g., EDR, DLP, AV, Vulnerability Scanning, multi-factor authentication, and IdAM solutions).Demonstrated experience with enterprise cybersecurity management platforms (e.g. Trellix, Symantec, Microsoft, AWS, Tanium, ServiceNow, etc.).Required Skills and Abilities:Demonstrated experience engineering and deploying IT capabilities.Demonstrated experience supporting the NIST Risk Management Framework.Demonstrated experience with Windows server, Linux, and workstation administration and/or engineering.Demonstrated ability to provide triage effectively and independently, and problem resolution for technical issues.Demonstrated record of sound judgment and problem-solving skills necessary to make recommendations to Customer management.Demonstrated working knowledge of information security policies and regulations.Excellent written and oral communication skills.Desired Skills and Abilities:Demonstrated experience with implementation and assessment of security controls that support authorization and accreditation processes.Demonstrated project management experience.Location: Herndon, VA - Customer SiteSecurity Clearance Level: TS/SCI w/PolygraphUS Citizenship RequiredGDIT IS YOUR PLACE401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your career.Professional growth opportunities including paid education and certifications.Cutting-edge technology you can learn fromRest and recharge with paid vacation and holidays.#OpportunityOwned #GDITCareers #WeAreGDIT #JETWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 15 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $191,250 - $258,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionWe are seeking an experienced engineer to help us design and develop concepts and algorithms that will solve complex sensor and source integration and data association challenges in networked sensor systems. As a member of our team, you will contribute to the development of the Navy's next generation of networked sensor systems that will ingest, associate, and fuse dissimilar information, ranging from active and passive sensor positional measurements to external source tracks and target characterization attributes, to provide an accurate, common, and actionable composite track picture across all platforms in support of distributed warfare concepts.As a Sensor Signal Processing Engineer...Your primary responsibility will be to design, develop, and assess sensor and source integration and data association and techniques for incorporation into tactical systems.You will learn about specific active and passive sensor types (RF, EO, IR, ES) and their associated data characteristics, track sources, sensor designs, modes of operation, sensor capabilities, detection and characterization data, and use your knowledge to integrate sensors, develop automated sensor data processing and conditioning algorithms to address false alarms and sensor artifacts (rings, splits, bias corrections), and associate sensor and characterization data for fusion with dissimilar data into a composite track.You will prototype concepts and algorithms for processing and integrating next generation sensor measurement and target characterization systems into advanced networked target identification and electronic protection capabilities.You will investigate and apply state of the art algorithms for track formation and prediction of challenging targets to include adaptive track formation from unassociated sensor measurements, track disclosure with false alarm control, measurement, track, and attribute association to tracks, maneuver detection and magnitude estimation, time synchronization, track-to-track correlation, and feature aided track ambiguity resolution.You will collaborate with a team of experts to perform analytics on complex sensor data to design novel techniques and criteria to rapidly disclose new tracks and adaptively control false track disclosure rates in challenging detection and high clutter environments.You will conduct tracking system design trade studies to identify, quantify, and demonstrate performance improvements achieved through the integration of the new candidate sensors or processing algorithms into existing tactical systems. QualificationsYou meet our minimum qualifications for the job if you...Possess a MS degree in Electrical Engineering, Mathematics, Aerospace Engineering, or a related field.Have 5+ years of experience in designing and implementing sensor data processing, sensor data association, or target tracking algorithms and concepts.Have a theoretical background in statistical or adaptive signal processing.Have proficient analytical and applied mathematical skills.Have proficiency in MATLAB, Python, or similar programming languages for algorithm development or data analysis.Have the ability to perform effectively as part of a multi-disciplinary team.Are willing and able to travel up to 5% of the time to remote sites and are comfortable working in closed areas.Are able to obtain an Interim Secret security clearance by your start date and can ultimately obtain a Top Secret security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship. You'll go above and beyond our minimum requirements if you...Possess a PhD degree in Electrical Engineering, Mathematics, Aerospace Engineering, or a related field.Have an active Secret security clearance.Have research, development, and analysis experience in some or all of the following: Probability and stochastic processesTarget tracking algorithms and conceptsSensor fusion algorithms and techniquesRF, Electronic Support, and/or EO/IR sensors and signalsControl theory and Kalman filteringDetection and estimation theoryWhy work at APL While the Johns Hopkins University Applied Physics Laboratory brings world-class expertise to a broad range of challenges, what makes us truly outstanding is our culture. We offer a vibrant, innovation ecosystem where you can feel safe to share ideas and to continue to grow personally and professionally. At APL, we celebrate our differences and encourage creativity and bold, new ideas and have earned Best Places to Work accolades in outlets such as Fast Companies and Glassdoor.Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at www.jhuapl.edu/careers.#LI-KW1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Deliver effective solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in the cyber track, you'll make the customer's mission your priority and we'll make your career growth ours.At GDIT, people are our differentiator. As a Systems Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Engineer joining our team to support the customer's mission of defending its networks and information against unauthorized access.HOW A SYSTEMS ENGINEER WILL MAKE AN IMPACTProvide Operations & Maintenance (O&M) on a standalone network used for cyber forensics.Provides and applies advanced engineering to highly complex infrastructures including installing, configuring, testing and maintaining operating systems, application software, and system management tools in a hybrid Windows and Linux environment.Performs maintenance and provides advanced solutions for continual and highly complex security, backup and redundancy problems.Prepares and maintains documentation for processes and proceduresMaintains current knowledge of rapidly changing technology, on the lookout for new technologies, and works with management to evolve current processes.May coach and review the work of less-experienced professionals.May serve as a team or task leader. (Not a people manager)Invents innovative ways to drive production operational efficiency.Drives scalability and operability of supported systems/infrastructure.Provides system/equipment/specialized training and technical guidance. WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor of Science in Computer Science, Engineering, or other IT-related disciplineRequired Experience: 10+ yearsTechnical skills:Active Directory Ubuntu/RHEL LinuxCisco Routers/Switches (LAN network design or other experience desirable)Domain Name System (DNS)Intelligence Community (IC) PKI x.509 certificatesLAN NetworkingNetwork Attached Storage (NAS)VMWare installation and configuration (vSphere / ESXi)Virtual LANs (VLANs)Windows Server (2016 or later)PowerShell scriptingSoftware upgrades to GOTS and COTS software (including MS SQL Server)Location: Herndon, VA (customer site)US Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned #GDITCareers #WeAreGDIT #JETWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 10 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Certification CCNA - Cisco CISSP - ISC2Travel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $170,000 - $230,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you want to use your RF expertise and experience to characterize, model, and assess the next generation of capabilities for the United States Navy and Marine Corps Are you looking for an exciting challenge that will keep you on the leading edge of RF system design, utility, and analysis of RF signals and data processing techniques If so, we 're looking for someone like you to join us at APL!We are looking for a driven RF engineer to help us to develop innovative algorithms for surface radar and electronic warfare (EW) maritime electromagnetic systems. We are also looking for an RF engineer to model active and passive RF systems and predict their performance in support of concept development, system requirements, and field tests. We are a multi-disciplinary team of electrical engineers, computational scientists, software engineers, and domain experts who work with maritime-based electronic warfare (EW), radar, or other radio frequency (RF) and remote sensing systems at various stages of their lifecycle. We strive to foster an environment of great diversity, collaboration, inclusivity, and growth. As a member of our team, you will apply knowledge and principles of RF systems and professional experience in radar and EW to support end-to-end system prototyping, evaluation, and analysis of maritime electromagnetic systems.As an RF Systems Engineer, you willCollaborate with team members to analyze, model, simulate, and develop creative solutions for complex surface maritime radar and EW problems.Analyze current and future RF systems to understand limitations, document findings, and provide reports and recommendations on new concepts and future capabilities.Share analysis products and new ideas with project sponsors, and formally present results at technical exchange and working group meetingsDevelop formal proposals for new ideas, and submit formal bids for APL Internal Research and Development funding or other organizational grants.Participate in internal and external test and evaluation and data collection events QualificationsYou meet our minimum qualifications for the job if you...Possess a Bachelor 's degree in electrical engineering, computer engineering, mathematics, physics, computer science, or another related discipline.Have professional experience in advanced signal processing, or communications engineering, and radar/EW engineering/analysis.Have a working knowledge of RF propagation, RF signal processing, radar cross section (RCS), RF filtering, transmitter and receiver fundamentals, and antennas.Have Matlab experience in modeling, data analysis, and development of algorithms for complex systems.Have programming experience in Python, C++, or Java.Demonstrate strong interpersonal and communication skills. Are comfortable writing and presenting about technical topics to peers, managers, and external customers.Are able to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a TS/SCI clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a Master’s degree in electrical engineering, computer engineering, mathematics, physics, computer science, or another related discipline.Have a working knowledge of national intelligence databases.Have demonstrated experience in radar waveform design, target detection, and tracking.Have experience leading and performing technical studies and analyses, modeling and simulation of advanced RF, communications, or signal processing applications.Have experience working with electronic warfare (EW), intelligence sensors, surveillance radars, over-the-horizon radar, or other electromagnetic system.Have experience using RF test and measurement equipment and familiarity with GNU Radio and/or VHDL/Verliog.Hold an active DoD Secret or higher clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Solutions Architecture (Expert or Architect) - AI/ML, Data Science, Data EngineeringDeliver simple solutions to complex problems as a Solutions Expert at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours.At GDIT, people are our differentiator. As a Solutions Expert you will help ensure today is safe and tomorrow is smarter. Our work depends on Solutions Expert joining our team toHOW A SOLUTIONS EXPERT / ARCHITECT WILL MAKE AN IMPACT:-Supports capture and proposal efforts to secure new or re-compete contracts, or task order business by developing technical solutions for capture strategy and proposal responses to include authoring.This position will report to the CTO leadership as you work on multiple proposal and pursuit teams in a tiger team methodology where a team approach cultivated leveraged in proposal responses.In addition to proposals there are also assignments on programs and supporting GDIT IRAD projects. This position is focused om the following skills:AL/MLData ScienceData EngineeringIn this position you will continue to grow your skills towards GDIT acquisition approaches, be leveraged on programs for assistance, and afforded the option to explore other placement options if you wish.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor of Arts/Bachelor of ScienceRequired Experience: 10+ years of related experience (Masters Degree substitutes for 4)Required Technical Skills: Software Development, Data Science, Data Engineering, knowledge of IC processes.Security Clearance Level: SECRETRequired Skills and Abilities: Oral and written Communication, coordination, problem solving, research, documentation/proposal, team inclusion, process-oriented approaches.Preferred Skills: Software Development, Data Science, Data Engineering, knowledge of IC processes.Location: Hybrid - Herndon VA - 4 days a week on average.US Citizenship Required GDIT IS YOUR PLACE:Full-flex work week to own your priorities at work and at home401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 10 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $154,960 - $207,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you a curious, creative and experienced Software-Defined Wide Area Network (SD-WAN) engineer Do you want to apply your expertise to new technologies and/or non-traditional problem sets If so, we're looking for someone like you to join our team at APL!We are seeking an experienced Network Engineer with expertise in SD-WAN who is motivated to create solutions for the toughest national security challenges. The ideal candidate will be responsible for evaluating and integrating SD-WAN technologies for our sponsors' networks. As an SD-WAN Engineer, you will be working with cutting-edge technology that requires hands-on experience in designing, deploying, and supporting SD-WAN solutions. Your expertise will be used to improve network performance, security, and reliability for our sponsors. You will be joining a team of engineers who look at wireless networks and network design and architecture to apply to our Government and Military sponsors. We strive to foster an environment of collaboration, innovation and application...and we would love to have you on our team!As an SD-WAN Engineer, you will...Design, implement, and evaluate SD-WAN solutions for large-scale networks to address Government and Military challenges.Support architecture development, integration, and testing prototypes in operationally-realistic environments, working closely with sponsors to ensure mission success.Work closely with other members of the network engineering team to ensure successful project delivery.Collaborate with our sponsors to understand their networking needs and provide tailored solutions.Document work in formal technical reports and informal memoranda. Present work to sponsors and the technical community.Stay up-to-date on industry trends and emerging technologies related to SD-WAN. QualificationsYou meet our minimum qualifications for the job if you...Hold a Bachelor's degree in Computer Science, Electrical Engineering, Information Technology, or another related field.Have at least five years of relevant experience in network engineering.Have demonstrated extensive experience with SD-WAN products from vendors such as Cisco Viptela, VMware VeloCloud, Juniper SSR, Silver Peak, or Fortinet.Are knowledgeable of current SDN implementations and its use in LAN, CAN, and datacenter environments.Have hands-on experience with routing protocols, such as OSPF, BGP, and EIGRP.Can demonstrate an in-depth understanding of network security concepts and technologies, such as firewalls, VPN, and IPS/IDS.Have knowledge of and experience with the data, network and transport layers of communication or networking systems, IPV4/6, TCP and other emerging protocols.Have demonstrated excellent interpersonal skills and ability to work independently or as part of a multi-organizational team.Are highly skilled and have expertise with several of the following environments and tools: Linux, Unix, C, C++, Python, Java, MATLAB.Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have a Master's degree or PhD in Computer Science or Electrical Engineering with a focus in Communications, Networking or another related technical discipline.Have at least ten years of knowledge and experience in data networking and IP standards.Have experience with analysis or development of session and presentation layer software technologies.Have experience with development of and advocacy for technical standards in forums such as IETF, MEF, IEEE, or 3GPP.Have experience with US government and military communication and networking systems.Have experience with Project and/or Technical management of hardware, software, or systems integration teams.Have experience in applying Machine Learning/Artificial Intelligence techniques to networking problems.Hold an active TS/SCI US Security clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Transform technology into opportunity as a Cloud Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.At GDIT, people are our differentiator. As a Cloud Engineer you will help ensure today is safe and tomorrow is smarter.HOW A CLOUD ENGINEER WILL MAKE AN IMPACTPoseidon is looking for a Observability engineer to ensure our systems are operating effectively at scale. As an Observability Engineer you will be at the forefront of maintaining and enhancing the stability, scalability, and performance of our rapidly evolving infrastructure. Candidate will work closely with cross functional teams, including software engineers, product managers and DevOPS engineers to maintain and improve resilient systems.WHAT YOU'LL NEED TO SUCCEED:Education: BA/BS degreeRequired Experience: 6+ yearsRequired Technical Skills:Documented experience developing and maintaining systems that allow for effective monitoring, logging, and tracing of applications.Experience regularly analyzing system performance to identify areas for improvement. Experience with detecting anomalies, troubleshooting incidents, monitoring system health and supporting compliance and security efforts.Documented experience with monitoring and alerting best practices within a cloud native environment. Associated tools: (CloudWatch, Icinga)Experience with DevOps/Platforms: Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.)Demonstrated experience utilizing DevOps tools, such as GitHub and Jenkins, to enable continuous integration and continuous deliveryIdentify, analyze, and resolve infrastructure vulnerabilities and application deployment issuesRegularly review telemetry data and make recommendations for improvements and cost efficiencies based on data.Develop and maintain cloud solutions in accordance with customer best practices and guidance.Demonstrated experience working with Agile Scrum based development teamSecurity Clearance Level: TS/SCI with PolygraphLocation: On Customer Site, Herndon, VAUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 6 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $134,597 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you have expertise in research, development, and analysis of signal or image processing algorithms Would you like to use your signal processing experience to help advance U.S. navy electromagnetic systems for superior defense and national security missions If so, we're looking for someone like you to join us at APL!We are looking for a driven Signal Processing Engineer to join us in pushing boundaries in digital signal and image processing to enhance electromagnetic system capabilities in government and military maritime systems. We are a team of engineers, mathematicians, and scientists who seek to characterize and understand digital data in order to detect, classify, and localize signatures in complex environments. Our group's diverse expertise enables us to solve a wide range of radar, electronic warfare (EW), remote sensing, and signal processing problems for maritime missions. We strive to foster an environment of great diversity, collaboration, inclusivity, and growth. As a member of the team, you will use signal processing techniques to create innovative algorithms, prototypes, and analysis products that provide greater situational awareness and operational utility to the warfighter.As a Signal and Image Processing Engineer you will...Design, implement, and verify signal or image processing algorithms to extract information from sensor systems.Develop advanced filtering, detection, estimation, tracking, and classification algorithms using simulated and real data in both time series and spectral domains.Evaluate real-world performance of current algorithms and make recommendations for further development to improve performance.Combine specialized knowledge and the latest advances in signal processing to apply fresh perspectives to existing and new challenges for our sponsors.Participate in all aspects of the algorithm development life cycle, from data curation to deployment to performance benchmarking.Clearly communicate findings through well-written code, presentations, and technical reports.Expand knowledge of electromagnetic systems and domain expertise. QualificationsYou meet our minimum qualifications for the job if you...Possess a BS degree in electrical engineering, mathematics, physics, computer science, or other related field.Have experience applying signal processing, image processing, pattern recognition, machine learning, deep learning, or related techniques with respect to signal extraction from sensors.Have prior experience prototyping algorithms using MATLAB or Python.Have proven analytical and problem-solving skills, can work independently, and will be comfortable working in closed area facilities.Are able to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a TS/SCI-level security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Have a MS in electrical engineering, mathematics, physics, computer science, or other related field.Have 3 or more years of experience applying signal processing, pattern recognition, machine learning, deep learning, or related techniques with respect to information extraction from electromagnetic systems.Have a strong working knowledge of remote sensing phenomenology and modalities such as EO, IR, SAR, MSI, or radar.Have extensive experience build trusting relationships with technical staff members and collaborating with external DoD or IC organizations.Have solid communication and strong interpersonal skills, and can write and present technical topics to peers, managers, and government sponsors.Are capable of shepherding algorithms through the full life cycle from initial conception and prototyping through high-performance implementation, deployment, benchmarking, and validation and verification (V&V).Have an active TS/SCI.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Own your career as a Cyber Malware Reverse Engineer at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients' missions and ensuring we anticipate the threats of tomorrow.At GDIT, people are our differentiator. As a Cyber Malware Reverse Engineer you will help ensure today is safe and tomorrow is smarter.HOW A CYBER MALWARE REVERSE ENGINEER WILL MAKE AN IMPACT Work will provide customer understanding of current malware and how to apply appropriate countermeasures.Outstanding problem-solving skills are essential. When serious malware threats are identified, you will work closely with other areas of the security team to identify appropriate solutions. You must be passionate about technology, and able to learn the ropes of new security solutions rapidly.Recognize common behavior patterns that are primarily found in malware.Indicators of Compromise (IOC)s will be obtained through: forensic analysis of digital information, Open-Source Intel (OSINT) review/monitoring, available tools both customer provided and open source, and pivoting/researching on previously reported IOCs.Participate in collaborative sessions with other CNDSPs and IC agencies on malicious intrusions, attacks or suspicious activities, as well as share emerging Cyber Threat Intel data.Assist in the development of IOCs for active defensive countermeasures and passive detection signatures.Day or Swing shift position available.WHAT YOU'LL NEED TO SUCCEED: Bachelor's Degree and 15+ years of relevant experience, equivalent combinations of education, certifications, and experience will be considered.Required Certifications: 8570 IAT II prior to start date; must obtain CSSP Analyst, GIAC Reverse Engineering Malware (GREM) or equivalent, within first 120 days of employmentSecurity Clearance Level: TS/SCI clearance and ability to obtain and maintain a PolygraphREQUIRED SKILLS AND ABILITIES: Expertise in reverse engineering malware, and familiarity with today's tools and operational needs.Ability to identify vulnerabilities in software and hardware, analyze and reverse engineer software and hardware systemsAttention to detail and ability to work with team-members and independently.Must have common knowledge of standard network infrastructure.Familiar with monitoring emerging threats through Tools, Techniques, and Procedures (TTPs) and how they relate to the MITRE ATT&CK FrameworkKnowledge of debuggers and disassemblers and familiar with linkers and loadersKnowledge of domain masquerading, certificates, and file hashing.Strong written communications skills are necessary to properly document and report the malware.Location: On Customer Site Reston, VAGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 15 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Certification Security+, CE - Comptia Security+Travel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $176,446 - $230,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you love developing algorithms in MATLAB and implementing them in HDL to solve complex real-world challenges Are you willing to work on projects across a diverse problem space Do you want to work in an atmosphere where risk taking, innovation, and creativity are openly encouraged and sought out If so, we're looking for someone like you to join our team at APL!We are seeking an FPGA Digital Signal Processing Engineer to help us build innovative technology applications for the next generation of electronic warfare (EW) systems. Your work will contribute to ensuring the US and its allies dominate the RF spectrum. You'll be joining our hardworking team of system engineers, algorithm developers, FPGA and embedded software engineers, and advanced EW technology enthusiasts who enjoy working together to develop creative solutions for complex challenges and bringing real solutions from concept to prototyping.As an FPGA DSP Engineer, we will trust you to ...Develop firmware for real-time embedded systems.Implement digital signal processing (DSP) algorithms for various types of communication, data link, radar, and jamming signals.Integrate embedded systems with EW payloads.Apply Machine Learning (ML)/Artificial Intelligence (AI) algorithms for EW applications.Participate in field testing and demonstration of these products. QualificationsYou meet our minimum qualifications for the job if you ...Have a Bachelor's degree in Electrical Engineering, Computer Engineering or another related technical discipline.Have at least two years of relevant experience with VHDL or Verilog, FPGA simulation, and MATLAB.Have relevant experience working with embedded systems and embedded programming.Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You 'll go above and beyond our minimum requirements if you ...Have a Master's degree in Electrical Engineering or Computer Engineering.Have at least seven years of relevant experience working with embedded systems and embedded programming.Have experience implementing DSP algorithms in HDL, HLS, and/or System Generator.Programming experience in C/C++ or Python.Are experienced with high-speed FPGA design.Are experienced with digital signal processing (DSP) algorithms.RADAR, electronic warfare, or radio frequency experience.Hold an active DoD Secret level clearance.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers. About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Network Engineer Sr AdvisorDesigns and plans network systems. Provides specifications and detailed schematics for network architecture. Provides specific, detailed information for hardware and software selection, implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements. Conducts testing of network systems. Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc. Evaluates and reports on new network technologies to enhance capabilities of the network. Complete understanding and wide application of technical principles, theories and concepts in the field. General knowledge of other related disciplines. Provides technical solutions to a wide range of difficult problems. Solutions are imaginative, thorough, practicable and consistent with organization objectives. Contributes to completion of specific programs and projects. Failure to obtain results or erroneous decisions or recommendations would typically result in serious program delays and considerable expenditure of resources. Works under very general direction. Independently determines and develops approach to solutions. Work is/may be reviewed upon completion for adequacy in meeting objectives. Frequent inter-organizational and outside customer contacts. Represents organization in providing solutions to difficult technical issues associated with specific projects. Interacts frequently with internal and external management and senior-level customer representatives concerning projects, operational decisions, scheduling requirements, and/or contractual clarifications. Leads briefings and technical meetings for internal and external representatives.Qualifications: • Recommended to have completed undergraduate Computer Science degree or apprenticeship degree• Understanding of TCP/IP fundamentals (e.g. DNS, FTP, SSH, ACL, VLAN, DMZ, BGP), general networking technologies, network architecture and connectivity troubleshooting• Experience or exposure to a hosting providers, online services, or internet service provider environment is preferred. This time must include troubleshooting routing, switching, and load balancing in a complex networking environment.• CCNA or CCNP certification preferred.• Thorough experience performing packet capture analysis or running Wireshark is highly desirable.• 4-6 years' experience in Network Operations• Hold active TS/SCI security clearance with Polygraph fully adjudicated by the designated agency.GDIT IS YOUR PLACE:• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 4 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required 10-25%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $122,366 - $204,360. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you passionate about providing real impact to the country’s toughest national security problems Do you love building and prototyping robust electrical systems If so, we're looking for someone like you to join our team at APL.The Miniature Device Technologies Group develops highly customized tools and techniques required to carry out missions around the globe. Whether it be a quick reaction need from the field or the long term development of a novel capability, we work hand in hand with our government sponsors to conceive and realize solutions to their most challenging problems. We leverage our diverse set of capabilities in integrated circuit, printed circuit board (PCB), embedded software, field-programmable gate array (FPGA), and signal processing design to create ultra-small, low-power solutions that exceed comparable commercial alternatives. We are seeking a versatile senior electronics design engineer to help us advance the state-of-the-art in miniature sensor systems for a wide range of applications. In this role, you will focus heavily on the trades of size, weight, and power (SWaP) as you design systems for ultimate performance, whether it be for a handheld/body-worn or a high-bandwidth DSP or FPGA application. You will have the opportunity to work the full design cycle, including tasks such as: concept development, schematic capture, circuit simulation, PCB design, product mechanical integration, battery selection, environmental suitability, device fabrication, and device testing and final qualification. As a result, you will get to work with a multidisciplinary team of highly-talented electrical, software, mechanical, and materials engineers as you integrate your designs into the greater system. Some of the types of systems we develop include but are not limited to:RF communicationsPosition, navigation, and timing (PNT)Microelectronics (including custom ASIC development and packaging)Sensor systems (audio, image, motion, etc.)High reliability systems for harsh environments/long operational lifetimesAs a senior electronics design engineer...Your primary responsibility will be to develop capabilities for sponsor programs with custom hardware needs.You will conceive, design, and evaluate solutions that may require knowledge of sensors, discrete analog/RF circuit design, power supply design, and interfacing with microcontrollers/FPGAs/custom ASICs.You will pursue new technical concepts in order to improve the SWaP of existing solutions.You will ensure device reliability through rigorous testing under real-world conditions.You will additionally perform as a project manager for moderate sized tasks. QualificationsYou meet our minimum qualifications for the job if you...Possess a BS in engineering, physics, or other related discipline.Have 10+ years of experience specifically designing and testing custom hardware to include printed circuit board technology, with at least 5 years of experience with RF and/or high-speed digital design.Are skilled at using PCB design tools such as Altium Designer.Have a working knowledge of laboratory test equipment such as power supplies, oscilloscopes, multimeters, spectrum analyzers, waveform generators, and vector network analyzers.Have experience managing projects on the order of $1M funding per year, or teams of 3 or more staff.Have demonstrated experience mentoring junior staff.Are willing and able to occasionally travel and work extended hours in support of technical tasks.Are able to obtain a TS/SCI security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a MS or beyond in engineering, physics, or other related discipline.Have extensive knowledge in printed circuit board technology such as material selection and stackup, construction methodologies, platings and finishes, etc.Have some background in microelectronics integration such as chip-on-board, chip-scale packaging, chip depackaging, and wirebonding.Have experience with 3D CAD tools suitable for concept mockups or component modeling.Have software development skills suitable for developing automation tools, test interfaces, etc.Are comfortable around rework tools such as a soldering iron, hot air pencil, or IR rework station.Hold an active clearance and/or have successfully undergone single-scope background investigations in the past.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Systems Engineer SeniorDeliver simple solutions to complex problems for new or existing computer systems. Our work depends on Systems Engineer Senior joining our team to configure, maintain, and monitor our data analytic system.PRINCIPAL DUTIES AND RESPONSIBILITIESGuides the successful completion of major engineering programs may function in a project leadership roleDevelops advanced solutions to a variety of highly complex engineering problemsPerform systems design, development, and integration from the start of a systems life cycle to the endProvides and applies engineering to highly complex infrastructures including installing, configuring, testing, and maintaining operating systems, application software, and system management toolsPerforms continual maintenance and provides advanced solutions for security, backup, and redundancy problemsPrepares and maintains documentation for processes and procedures related to engineering projectsMaintains current knowledge of rapidly changing technology, always on the lookout for new technologies, and works with management to evolve current processesPerforms complex systems development and design work that may include logic design, I/O design, model formulation, computer architecture analysis and design, and digital systems engineeringInvents innovative ways to drive production operational efficiencyDrives scalability and operability of supported systems/infrastructureImplements, manages, and enhances Continuous Integration and Delivery (CI/CD) pipeline toolsProvides system/equipment/specialized training and technical guidanceMay coach and provide guidance to less-experienced professionalsMay serve as a team or task leadEDUCATION AND EXPERIENCERequires an engineering Bachelor's degree or equivalent experience5+ (8 preferred) years of related IT and engineering experiencePREFFERED EXPERIENCEExperience with Splunk, ScienceLogic, and Delinia Secret Server is a plusExperience with Microsoft Windows and RedHat Enterprise LinuxKnowledgeable PureStorage systems and storage and backup conceptsKnowledgeable VMWare products such as vSphere, vCenter, Horizon VDIKnowledgeable Cisco enterprise hardware such as blade servers, next generation firewalls, and other networking componentsCLEARANCECurrent, active Secret required, TS EligibleRECOMMENDED SKILLS AND ABILITIESSecurity+ CertificationNetwork+ CertificationMCSE CertificationVMWare Certified ProfessionalLife Cycle ManagementCybersecurity#OpportunityOwned #WeAreGDITWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 5 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $102,000 - $138,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionDo you have experience researching wireless communications Are you passionate about using innovation and technology to solve technical challenges involving the defense of the US If so, this is the perfect opportunity for you!We are seeking Wireless Communications Engineers to help us give our nation a significant advantage by controlling the wireless communications environment. You will be joining a team of engineers that provide the U.S. military and intelligence communities with operational advantages, using machine learning, software-defined radios and protocol reverse engineering to develop advanced capabilities for research and operational prototypes, applying innovative research to some of our government 's most critical challenges.As a Wireless Communications Research Engineer...You will conduct wireless communication systems engineering research activities in support of Cyber Operations, Special Operations, and Homeland Protection Mission Areas.You will be responsible for researching and developing innovative solutions for military and Government sponsors. You will apply problem solving and analysis to areas related to telecommunications, remote sensing, anomaly detection, etc.You will lead the research and development of innovative solutions to solve complex problems in the field of wireless communications. You will identify appropriate algorithms and approaches for solving critical communications problems using advanced signal processing, data processing, and machine learning techniques. You will develop software prototypes of novel signal processing approaches.You will document work in formal technical reports and informal memoranda and present work to sponsors and the technical community.You will support testing of prototype and operational systems working closely with sponsors to ensure mission success. QualificationsYou meet our minimum qualifications for the job if you...Have a Ph.D. in Electrical Engineering, Computer Engineering, Computer Science, or another related technical field.Have at least one year of relevant experience in wireless communications engineering.Have demonstrated, strong teamwork and interpersonal skills along with effective oral and written communications skills.Are capable of working on projects independently.Have the ability to travel within the continental United States; Travel to sponsor sites local to APL may also be required.Have the ability to obtain an Interim Top Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You 'll go above and beyond our minimum requirements if you...Have at least five years of experience in commercial and/or government Wireless Communications Engineering.Have hands-on experience in some combination of the following implementation languages: MATLAB, Python, C++/C, PyTorch, Tensorflow.Can demonstrate recent knowledge of DoD and/or intelligence community, sponsors, and programs.Hold an active Top Secret clearance or higher.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates. At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at http://www.jhuapl.edu/careers.#LI-AG1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Job DescriptionGDIT is your place. Make it your own by discovering and leading new ways to apply the latest technology securely and expertly. Our work depends on a SCCM Engineer joining our team to support Government activities in Annapolis Junction, Maryland or Sterling, VA.At GDIT, people are our differentiator. As a SCCM Engineer supporting the Government, you will be a part of a team charged with engineering solutions for software deployment, patch deployment, configuration, IT baselines, importing & testing, etc. within the enterprise.In this role, a typical day will includeUtilizing Microsoft SCCM to provide user workstation baseline configuration and administration of operating systems Identifying, analyzing, and resolving system problems with both short-term workarounds and long-term solutionsWriting PowerShell scripts to automate systems administration tasksProviding guidance and leadership to less-experienced systems engineersUtilizing SCCM to provide security updates, vulnerability patches, hotfixes, and other updates to user workstations and servers. Developing and maintaining baselines images for servers and laptops to add the latest security updates, software versions, hotfixes, patches, etc. What You Will Need:Active TS/SCI clearance and ability to obtain and maintain a CI poly.Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA Security.Bachelor's Degree or equivalent 8+ years of experienceExpert level facility with SCCM and WSUSSolid understanding of VMware vCenterFunctional understanding of Microsoft SQL Server and Active DirectoryExpertise in MDT and SCCM (capturing images (.WIM), creating packages, advertisements, task sequences, operating system deployment (OSD) and queries).Familiarity with DISA STIGs for Windows operating systemsExpertise with IAVA process including RMF release process, testing, approval, and deployment processesSolid knowledge of Active Directory Security Groups, OUs, DNS, and GPO managementDesired CertificationsMicrosoft Software Center Configuration Manager (SCCM)Microsoft Certified Systems Engineer (MCSE)WHAT GDIT CAN OFFER YOU:Flexible work schedule and telework optionsCollaborative teams of highly critical thinkers and innovatorsAbility to make a real impact on the world around youInternal mobility team dedicated to helping you own your careerMeaningful work and collaborative, diverse teams to fuel best ideas and create value for company and clientA key role in ensuring long-term business success401K with company matchPerformance recognition mechanismsGDIT IS YOUR PLACE:• Full-flex work week to own your priorities at work and at home• 401K with company match• Comprehensive health and wellness packages• Internal mobility team dedicated to helping you own your career• Professional growth opportunities including paid education and certifications• Cutting-edge technology you can learn from• Rest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 8 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Certification Security+CE - CompTIATravel Required None.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $134,597 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

DescriptionAre you a computer networking scientist or engineer interested in helping our nation develop the future of space-based networked constellations Does learning about new networking protocols, security standards, and autonomous management approaches sound like a fun and engaging challenge If so, we're looking for someone like you to join our team at APL.We are seeking a computer networking professional to help us architect the next generation of space-based networks in near-Earth, cislunar, and deep space. Our missions include the robotic exploration of our solar system spanning Sol's corona to Pluto, and beyond. Our spacecraft technologies help our civilian space and national security space sponsors reason about multiple new technologies including space-based networking, machine learning, cyber security, and image recognition. As a member of our team, you will develop novel solutions for networking embedded, real-time space systems. You will work with teams of engineers and scientists passionate about innovation and driven to make a real difference. We strive to cultivate an environment that promotes professional growth, a balanced life, and encourage diversity of thought.As a space networking systems engineer, Your primary responsibility will be to work with our sponsors to develop space networking architectures, to include the technical analysis of emerging networking protocols and standards.You will contribute to the constructions of networking simulation and emulation environments to collect metrics, demonstrate benefits, and assess new technologies for our sponsors.You will collaborate with a variety of sponsors and experts in the field of computer networking and help craft the protocols, standards, and implementations that will make our nation's space-based networking aspirations a reality.You will become part of a team of flight software engineers, spacecraft systems engineers, and data system engineers passionately working towards the exploration of our solar system. QualificationsYou meet our minimum qualifications for the job if you...Possess a Bachelor’s Degree in Computer Science, Electrical or Computer Engineering, or related field.Have 5+ years of experience engineering computer networking software and/or networked software applications.Have an understanding of the technical details of modern networking and transport protocols (e.g., IPv4, IPv6, UDP, TCP, QUIC), network management protocols (NETCONF, RESTCONF), and security protocols (IPSec, TLS).Have demonstrated experience delivering and deploying embedded software solutions to operational systems.Have working knowledge of agile methodology, techniques, and frameworks to deliver software solutions.Good interpersonal skills - capable of working independently or collaboratively on a team.Good written and oral communication skills.Hold an active Top Secret security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.You'll go above and beyond our minimum requirements if you...Possess a Master's Degree or Ph.D. in Computer Science, Electrical or Computer Engineering, or related field.Have 7 or more years of professional work experience.Have experience developing or deploying network infrastructure technologies, including routers, switches, load balancers, and wireless access points.Have written real-time and/or spacecraft flight software or have knowledge of flight software frameworks such as the Core Flight Executive (CFE) or Core Flight Services (CFS).Have experience with Position, Navigation, and Timing (PNT) protocols and/or systems for time-transfer.Have familiarity with newer networking protocols such as BPv7 and BPSec.Be Part of Something InnovativeOver the past 25 years, the Space Exploration Sector at APL, has pushed the boundaries of what is possible; delivering game-changing impacts to sponsors like NASA and the Department of Defense. This includes historic, science space firsts like New Horizons reaching Pluto, Parker Solar Probe being the first to “touch” the sun, and the DART mission that redirected an asteroid for planetary defense. As a not-for-profit university affiliated research center, APL also delivered solutions to our nation’s national security challenges, as proven with the recent Deep Space Advanced Radar Concept (DARC) Tech Demo, and acts as a trusted partner with the US Space Force in space domain awareness and space-integrated warfare.APL teams are currently developing missions that will advance the search for life in the Solar System through programs such as Europa Clipper and Dragonfly, exploring the lunar and cislunar domains, and providing fundamental knowledge of our Sun’s influence on the near-Earth environment through IMAP and other research and technology endeavors. To learn about these APL’s mission and projects, https://civspace.jhuapl.edu/ and https://www.jhuapl.edu/OurWork/NationalSecuritySpace.Why work at APL The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.At APL, we celebrate our differences and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL’s campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities athttp://www.jhuapl.edu/careers.#LI-KW1 About UsAPL is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law.APL is committed to promoting an innovative environment that embraces diversity, encourages creativity, and supports inclusion of new ideas. In doing so, we are committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact . Only by ensuring that everyone’s voice is heard are we empowered to be bold, do great things, and make the world a better place.

Seize your opportunity to make a personal impact as a Data Center Operations Engineer supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a Data Center Ops Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on Data Center Ops Engineer joining our team to support Government activities, solve complex IT issues and provide exceptional customer service.HOW DATA CENTER OPERATIONS ENGINEER WILL MAKE AN IMPACTManage, maintain, troubleshoot and resolve critical technical issues within the datacenter.Install and maintain data center server hardware, including storage blocks, servers, patch panels, switches, routers, and other large scale networking gear.Familiarity with Linux command line to assist with troubleshooting and configuration.Participate in on-call rotation to get to the datacenter during off hours.Participate in disaster recovery mock drills and procedures.Provide cleared escort as needed to personnel who need access for maintenance, inspection, and other needs.Light shipping and receiving.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems, Information Technology, Cybersecurity, or a closely related discipline)Required Experience: 8+ yearsRequired Technical Experience:Bachelor's degree in Computer Science, Network Engineering, a relatedtechnical field, or equivalent practical experience3 years of experience in working with computer systems and computernetworks, specifically with the Linux operating systemAbility to do physical work (lift servers, network switches, boxes etc.)Desired Qualifications:Having as many of these specific qualifications is a plus, but transferable skills/experiences may be equally valuableExperience with field-based work in POPs and datacentersExperience in troubleshooting OS, network equipment, and softwareExperience troubleshooting hardware or network related issues using Linux-based toolsSecurity Clearance Level: TS/SCI with active polygraphLocation: On Customer Site - Culpeper#OpportunityOwned#GDITCareers#WeAreGDIT#JETGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidaysWork Requirements.cls-1{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} Years of Experience 8 + years of related experience* may vary based on technical training, certification(s), or degree.cls-2{fill:none;stroke:#5b6670;stroke-miterlimit:10;stroke-width:2px} CertificationTravel Required Less than 10%.cls-3{fill:none;stroke:#5d666f;stroke-miterlimit:10} Citizenship U.S. Citizenship RequiredSalary and Benefit Information The likely salary range for this position is $161,500 - $218,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. View information about benefits and our total rewards program. About Our WorkWe are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.