ManTech seeks a motivated, career and customer-oriented Expert Data Scientist to join our team in Chantilly, VA. Responsibilities include but are not limited to:Architect and design cybersecurity data repositories for an Intelligence Community customer.Design solutions for managed Cybersecurity services.Lead strategic conversations with multiple project stakeholders to clarify scope and direction on multiple simultaneous implementation efforts.Assess existing agency architecture and current solution capabilities, define and design system specifications, and input/output processes and working parameters for solution compatibilities.Provide thought leadership and strategic guidance on overall solution direction, present at project briefings, and facilitate large group technical discussions.Create project-deliverable documents in support of the Software/System Development Lifecycle (SDLC) and System Engineering Life Cycle (SELC).Evaluate security products already in use and those proposed for use, including an analysis of the individual product, its integration into the overall architecture, its interaction with other products, and its interaction with known products external to which will interface with.Minimum Qualifications:Bachelor’s degree or 4+ years of additional experience in lieu of degree8+ years of cybersecurity services experience, including cybersecurity data modeling, transport, ingest, and data integrity5+ years’ experience with system information and event management (SIEM) systems. Experience with cybersecurity technologies or disciplines such as Identity and Access Management, Cross Domain Solutions, Cybersecurity Operations, IT Security Audit, and Information AssuranceExperience with network security architectureExperience with two or more cybersecurity technologies such as privileged access management, identity governance, PKI or HSPD-12, intrusion detection/prevention, SIEM, and endpoint security.Experience with managing the implementation of systems through a Systems Engineering Life Cycle (SELC).IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification or higherPreferred Qualifications: (3 to 5 bullets max)Experience with Windows and Linux operating systemsExperience with Technical writingKnowledge of cybersecurity log data formatsKnowledge of latest security principles, techniques, and protocolsSplunk Enterprise Certified Architect, AWS Certified Solutions Architect – Associate/Professional, Certified Data Management Professional (CDMP), and/or Certified Information System Security Professional (CISSP)Clearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

General information Job Posting Title DB2 Database Administrator Date Friday, January 31, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements MAXIMUS has partnered with state, federal and local governments to provide critical programs to a diverse array of communities. Operating under MAXIMUS’s founding mission of Helping Government Serve the People® since 1975, MAXIMUS Federal Services is entirely focused on helping government agencies run programs cost-effectively and serve program constituents with improved outcomes. By being a responsible steward for government programs, we help the federal government deliver on its promises to our people.We are seeking a highly skilled and experienced DB2 DBA to join our team. Your role will involve overseeing database administration, performance tuning, troubleshooting, and ensuring the availability, integrity, and security of our DB2 databases.This position is on-site, five days a week and requires an active Secret Clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS082, T4, Band 7 Job-Specific Essential Duties and Responsibilities:- Administer and maintain DB2 database environments, including installation, configuration, and patch management.- Troubleshoot and resolve database issues, collaborating with cross-functional teams andvendorsas necessary.- Implement andmaintaindatabase security measures, including user access controls, data encryption, and auditing mechanisms.- Conduct databasecapacityplanning and forecasting to accommodate future growth and changing business requirements.- Develop andmaintaindatabase backup and recovery strategies to ensure data availability and integrity.- Collaborate with development teams to optimize SQL queries, database code, and stored procedures for improved performance.- Stay updated on emerging technologies, industry trends, and best practices in DB2 database administration and recommend their adoption asappropriate.- Create andmaintaindocumentation related to database configurations, procedures, and troubleshooting guides.Job-Specific Minimum Requirements:- Due to Federal requirements only US citizens may be considered for this position.- Active Secret clearance is required.- Bachelor’s degree: additional experience may be considered in lieu of degree.- 7+ years of experience in related field- Proven experience as a DB2 DBA, with expertise in managing DB2 databases in enterprise environments.- Efficiency in DB2 utilities, including but not limited to: Load, Check, Copy, Runstats, Recover, Reorg, Quiesce, Report, Modify and Restore, BMC Reorg, CA Log Analyzer, etc.- Team player, fast learner with ability to work proactively and independently to support mission critical operations supporting geographically diverse locations.- This position requires presence on-site five days per week at a government facility.- Candidates must reside within a commutable distance to Annapolis Junction, Maryland.- Participation in a rotational on-call schedule for emergency page-outs is required.Preferred Skills and Qualifications:· -Certified as IBM Certified Database Administrator#techjobs #clearance#APPCASTDTO Minimum Requirements TCS082, T4, Band 7 #ITCO EEO Statement Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics. Pay Transparency Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances. Minimum Salary $ 70,000.00 Maximum Salary $ 125,000.00

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and/or job placement services, and personalized coaching and mentorship. Year Up United participants also receive an educational stipend. The program combines technical and professional training with access to internships and job placement support through our industry-leading talent placement firm YUPRO Placement. If you receive an internship, it may be at Bank of America or JPMorgan Chase among other leading organizations in the Baltimore area. Are you eligible You can apply to Year Up United if you are: - A high school graduate or GED recipient - Eligible to work in the U. S. - Available Monday-Friday throughout the duration of the program - Highly motivated to learn technical and professional skills - Have not obtained a Bachelor's degree - You may be required to answer additional screening questions when applying What will you gain Professional business and communication skills, interviewing and networking skills, resume building, ongoing support and guidance to help you launch your career. During the internship phase, Year Up United students earn an educational stipend of $525 per week. In-depth classes include: - Business Operations - Project Management - Banking - Customer Success - IT Support - Data Analytics Get the skills and opportunity you need to launch your professional career. 75% of Year Up United graduates are employed and/or enrolled in postsecondary education within 4 months of graduation. Employed graduates earn an average starting salary of fifty-three thousand dollars per year.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Java, Software Development, Software SolutionsCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:PERKS:This position is eligible for a sign-on bonus up to $30,000 for New Hires.You receive an additional 5 days of PTO for TS/SCI with Poly.At General Dynamics Information Technology (GDIT) you'll be part of a team that makes a true impact by building cutting-edge mission-critical applications that help the end user accomplish their mission and keep people safe. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind.Our work depends on a Mid-Level Java Developer joining our team to support a GDIT program that we are the prime on and is located at Annapolis Junction, MD. As a Mid-Level Java Developer, you will develop highly efficient Microservices on a Linux operating system utilizing Java and Kotlin, for use in Docker/Kubernetes high-volume data-processing applications, while practicing modern Agile methodologies.Java Developers will work with cutting-edge technologies and tools to include:Technologies: Microservices, AWS, Java 21, Docker, Kafka, Kubernetes, Cassandra, DynamoDB, Kotlin, ReactJS, SpringBoot/Cloud/DataTools: Maven, Node, GitLab, SonarQube, VSCode, IntelliJKEY RESPONSIBILITIES:Design, develop and support Java backend software in support of mission objectives.Provide ongoing development, maintenance, support, and software enhancements in existing systems and platforms.Troubleshoot complex problems and provide customer support for software systems and application issues.Provide recommendations for continuous improvement.Work alongside other engineers on the team to sustain and advance our organization’s capabilities.REQUIREMENTS AND QUALIFICATIONS:The position requires an active TS/SCI with Polygraph.Bachelor’s Degree in Computer Science, Computer Engineering or a related technical discipline, plus 8 years of application design and development experience.Minimum of 4 years of experience with Java.Minimum of 2 years of experience doing high level design and/or architecting on a program of similar complexity.Experience with Microservices, Spring Frameworks, Docker and Kubernetes.Experience as a mentor, technical lead or leading an engineering team.Desire to move into a Software Team Lead role and perform the following:Lead a team of talented and motivated developers in implementing efficient, scalable, reliable and resilient solutions for our Mission customer and serve as a point of contact with key customers and technical stakeholders.Run daily standups; Plan, prioritize and write software epics/tickets and assign work; Participate in program level planning efforts.Manage, execute, and oversee requirements and technical implementation of high visibility back-end Java software development.Oversee and mentor developers and focus on technical issues and software development and ensure CI/CD practices are followed for releases.Evaluate team's work processes and best practices and implement changes to streamline operations.Work with the PM and the team’s Overall Software Lead to expand the program’s capabilities.PREFERRED SKILLSETS:Experience leading an Agile team of software developersLinux ExperienceWHAT GDIT CAN OFFER YOU401K with company matchRewards program for high-performing employeesComprehensive health and wellness packagesProfessional growth opportunities including paid education and certificationsRest and recharge with paid vacation and holidaysInternal mobility team dedicated to helping you own your careerDiverse, highly collaborative teamsChallenging work that makes a real impact on the world around youCutting-edge technology you can learn fromFlexible work scheduleWork Life balanceThe 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description NGEN is the largest IT services program for the Navy. Under the Service Management, Integration, and Transport (SMIT) portion of NGEN, the Leidos team will deliver the core backbone of the Navy-Marine Corps Intranet, including cybersecurity services, network operations, service desk, and data transport. Ultimately, Leidos will support the Navy in unifying its shore-based networks and data management to improve capability and service while also saving significant dollars by focusing efforts under one enterprise network.At Leidos, we know the most talented and diverse IT and Engineering professionals will always have a multitude of career choices; your time at Leidos will be a wise investment in your career and in yourself.Leidos is seeking a Mid-level Desktop Support Technician to support a government site in Washington, DC as one of the key members of the Field Services team. The candidate will be responsible for direct desk-side support to the customer, troubleshooting and repairing IT devices.The work location for this position will be at a government site and will require the ability to:Lift and carry 50 lbs for up to a 100 feet at a time; must be able to lift 25 lbs vertically using laddersWork in confined spaces, such as raised floors or communications closets; noisy environments, such as data centers and operations centers; and be able to stand or sit for 8 hours at a timeUtilize basic hand tools such as screwdrivers and wrenches while rack mounting active and passive equipment using small screws and bracketsIdentify different colors of wires and cables; correctable vision to 20/20 or better so you can see objects and information displayed in schematics, test equipment, computer monitors and digital test equipment such as OTDR (optical time-domain reflectometer)Judge distance between objects to work safely on ladders and in confined spacesDrive personal or corporate vehicle (depending on availability) to different locations to work on projects and troubleshoot; valid state license requiredPrimary ResponsibilitiesManage the resolution of customer tickets according to established Service Level Requirements (SLRs)Ensure proper ticket-handling according to guidelines set in placeProperly troubleshoot and resolve user computer issues including hardware and software-related concernsEnsure customer related tasks are completed within the timeline setTroubleshoot and resolve local and networked Multi-Function Devices, printers, and other hardware componentsAssist other technicians in resolving complex issuesBasic QualificationsUS CitizenDoD Secret ClearanceHS diploma with 4+ years of prior relevant experience, additional related education or certifications may be considered in lieu of experienceValid DoD 8570 IAT Level II: Security+ or higher CertificationMust demonstrated expertise in IT Enterprise OperationsExperience with Microsoft Windows OS, version 10Experience with HP Service Manager, Remedy, or similar Service/Help Desk ticket management softwareBasic network troubleshooting skillsExcellent customer service skillsExcellent oral and written communication skillsPreferred QualificationsOrganized and detail-orientedStrong leadership skillsSelf-motivated/ self-directingStrong collaboration, prioritization, and adaptability skills required. Relationship buildingAbility to manage and prioritize own work, and that of their teamIndependent decision makingAnalytical thinking; thinking out of the boxAbility to effectively communicate with all organizational levels (SME to Senior Management)Ability to analyze problems at various levels (e.g. detail level, overall organizational impact, etc.Pay: $78,540.80SMIT-NMCINGENOriginal Posting:May 12, 2025For U.S. Positions: While 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 -The 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.

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to:Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environments.Coordinate with the network service provider to develop and maintain network architecture diagramsEvaluate and recommend changes and/or technology upgrades to address performance, standardization, and industry best practicesMonitor and investigate C2C performance and faults and recommend improvements.Interacts with other team members and customers at multiple levels to gather, supply, or coordinate informationSupports Assessment and Authorization activities related to cybersecurity technologies, where applicableMinimum Qualifications:Bachelor’s degree or 4+ years of additional cyber experience in lieu of degree7+ years of cyber experienceExperience with technologies involved in large scale enterprise deployments/data centersExperience with deploying and/or supporting enterprise security software products such as firewalls, IPS, Anti-Virus solutions, application firewalls, high availability solutions, network management systems, virtual systemsKnowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, 802.1x and network security concepts is requiredIAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification or ability to obtain within 6 months of hirePreferred Qualifications:Experience implementing and using complicated software products that involve multiple componentsExperience with vendor agnostic C2C capabilities and services, open-source components and trends, DoD integration and networks, and DoD engineering and sustainment procedures and processes to deliver real time C2C enterprise-level expertise to the customer base a plusExperience with Cisco Identity Services Engine (ISE)Knowledge of Shell, Perl and XML ScriptingExperience with tools such as Nmap, Nessus, and tcpdumpClearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

General information Job Posting Title DB2 Database Administrator Date Friday, January 31, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements MAXIMUS has partnered with state, federal and local governments to provide critical programs to a diverse array of communities. Operating under MAXIMUS’s founding mission of Helping Government Serve the People® since 1975, MAXIMUS Federal Services is entirely focused on helping government agencies run programs cost-effectively and serve program constituents with improved outcomes. By being a responsible steward for government programs, we help the federal government deliver on its promises to our people.We are seeking a highly skilled and experienced DB2 DBA to join our team. Your role will involve overseeing database administration, performance tuning, troubleshooting, and ensuring the availability, integrity, and security of our DB2 databases.This position is on-site, five days a week and requires an active Secret Clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS082, T4, Band 7 Job-Specific Essential Duties and Responsibilities:- Administer and maintain DB2 database environments, including installation, configuration, and patch management.- Troubleshoot and resolve database issues, collaborating with cross-functional teams andvendorsas necessary.- Implement andmaintaindatabase security measures, including user access controls, data encryption, and auditing mechanisms.- Conduct databasecapacityplanning and forecasting to accommodate future growth and changing business requirements.- Develop andmaintaindatabase backup and recovery strategies to ensure data availability and integrity.- Collaborate with development teams to optimize SQL queries, database code, and stored procedures for improved performance.- Stay updated on emerging technologies, industry trends, and best practices in DB2 database administration and recommend their adoption asappropriate.- Create andmaintaindocumentation related to database configurations, procedures, and troubleshooting guides.Job-Specific Minimum Requirements:- Due to Federal requirements only US citizens may be considered for this position.- Active Secret clearance is required.- Bachelor’s degree: additional experience may be considered in lieu of degree.- 7+ years of experience in related field- Proven experience as a DB2 DBA, with expertise in managing DB2 databases in enterprise environments.- Efficiency in DB2 utilities, including but not limited to: Load, Check, Copy, Runstats, Recover, Reorg, Quiesce, Report, Modify and Restore, BMC Reorg, CA Log Analyzer, etc.- Team player, fast learner with ability to work proactively and independently to support mission critical operations supporting geographically diverse locations.- This position requires presence on-site five days per week at a government facility.- Candidates must reside within a commutable distance to Annapolis Junction, Maryland.- Participation in a rotational on-call schedule for emergency page-outs is required.Preferred Skills and Qualifications:· -Certified as IBM Certified Database Administrator#techjobs #clearance#APPCASTDTO Minimum Requirements TCS082, T4, Band 7 #ITCO EEO Statement Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics. Pay Transparency Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances. Minimum Salary $ 70,000.00 Maximum Salary $ 125,000.00

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and/or job placement services, and personalized coaching and mentorship. Year Up United participants also receive an educational stipend. The program combines technical and professional training with access to internships and job placement support through our industry-leading talent placement firm YUPRO Placement. If you receive an internship, it may be at Bank of America or JPMorgan Chase among other leading organizations in the Baltimore area. Are you eligible You can apply to Year Up United if you are: - A high school graduate or GED recipient - Eligible to work in the U. S. - Available Monday-Friday throughout the duration of the program - Highly motivated to learn technical and professional skills - Have not obtained a Bachelor's degree - You may be required to answer additional screening questions when applying What will you gain Professional business and communication skills, interviewing and networking skills, resume building, ongoing support and guidance to help you launch your career. During the internship phase, Year Up United students earn an educational stipend of $525 per week. In-depth classes include: - Business Operations - Project Management - Banking - Customer Success - IT Support - Data Analytics Get the skills and opportunity you need to launch your professional career. 75% of Year Up United graduates are employed and/or enrolled in postsecondary education within 4 months of graduation. Employed graduates earn an average starting salary of fifty-three thousand dollars per year.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software DevelopmentJob Qualifications:Skills:Application Development, Group Problem Solving, Software Development, Software Systems, Software UpdatesCertifications:CompTIA - Security+ - CompTIAExperience:0 + years of related experienceUS Citizenship Required:YesJob Description:Software Developer AssociateDeliver simple solutions to complex problems as a Software Developer Associate 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 Software Developer Associate you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Associate joining our team.HOW A SOFTWARE DEVELOPER ASSOCIATE WILL MAKE AN IMPACT Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software Assists with all phases of the software development lifecycle Assists with analyzing user/business needs and functionality to plan and design software systems to meet those needs Assists with creating a variety of models and diagrams that show programmers the software code needed for an application Performs software updates, refinement, testing, and debugging Assists with the documentation of software or system for future maintenance and updatesWHAT YOU’LL NEED TO SUCCEED: Required Experience: 0+ years of related experience Required Technical Skills: Software Systems and Software Updates Required Skills and Abilities: Application Development and Software Development Preferred Skills: Problem Solving US Citizenship RequiredGDIT 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#GREENWAYThe 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Leidos is looking for a Enterprise Architect to support a large program within a Federal Law Enforcement Agency.As an Enterprise Architect, you will take the lead in designing and maintaining enterprise-level application architectures that support the company's strategic objectives. You will collaborate with business leaders, application development teams, IT operations, and other stakeholders to ensure that application solutions are scalable, reliable, secure, and aligned with business needs. Your role will involve developing architecture blueprints, defining application frameworks, and advising on the integration of applications within an enterprise ecosystem. This work is located onsite in the DC area.Key Responsibilities:Lead the design and implementation of the enterprise application architecture strategy, ensuring alignment with overall business and IT goals.Oversee the full lifecycle of enterprise applications from ideation to deployment and ongoing support.Design and ensure seamless integration of applications across various platforms and systems, ensuring interoperability and high availability.Work with technical teams to design integration points, leveraging APIs, microservices, and cloud platforms for efficient communication between disparate systems.Lead the design and implementation of cloud-native applications or hybrid solutions leveraging platforms like AWS, Azure, or Google Cloud.Ensure application solutions are optimized for cloud environments, implementing strategies for application scalability, security, and high availability.Guide teams in the adoption of cloud-based services and platforms, ensuring seamless migration of applications to cloud infrastructure.Document the architecture of enterprise applications, including technical specifications, process flows, and integration patterns.Qualifications:Bachelor’s or Master’s degree in Computer Science, Information Systems, Engineering, or a related field and 12+ years of relevant experience.7+ years of experience in application architecture, with a focus on enterprise applications, and at least 3-5 years of hands-on experience in enterprise architecture.Deep experience in application development methodologies, including Agile, DevOps, and CI/CD practices.Strong background in enterprise application integration using APIs, microservices, and cloud technologies.Expertise in designing and deploying cloud-native applications on AWS, Azure, or Google Cloud.Proficiency in modern application frameworks, technologies, and architectures, including microservices, containerization (e.g., Docker), and Kubernetes.Experience with enterprise application platforms (e.g., Salesforce, SAP, Oracle) and cloud-based application development platforms.Strong understanding of application security practices, including secure coding and data protection.Familiarity with databases (SQL/NoSQL) and their integration into enterprise applications.Understanding of how applications support business processes and strategy, with the ability to translate business requirements into technical solutions.Proven ability to lead cross-functional teams and mentor technical staff.Excellent verbal and written communication skills, with the ability to present complex technical concepts to non-technical stakeholders.Desirable Skills:Experience in designing and architecting hybrid cloud applications.Familiarity with container orchestration using tools like Kubernetes and Docker Swarm.Strong understanding of DevOps principles and how they apply to enterprise application architecture.Experience with machine learning (ML) and artificial intelligence (AI) integration into enterprise applications.Certifications: Relevant certifications in enterprise architecture (e.g., TOGAF), cloud platforms (e.g., AWS Certified Solutions Architect, Azure Solutions Architect), or security (e.g., Certified Information Systems Security Professional (CISSP)) are highly preferred.Original Posting:April 16, 2025For U.S. Positions: While 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 $126,100.00 - $227,950.00The 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.

ManTech seeks a motivated, career and customer-oriented Senior Principal Azure Cloud Engineer to join our team in Chantilly, VA.Responsibilities include but are not limited to:Work with Azure cloud services and infrastructure and knowledge of Infrastructure as Code (IaC) tools like Terraform or ARM templates.Troubleshoot and resolve cloud infrastructure issues.Implement Azure security best practices and Windows and Linux server management.Use Azure data services and containerization technologies and DevOps tools such as Azure DevOps, Jenkins, and GitHub. Proficient in scripting languages such as PowerShell, Python, or Azure CLI.Help with network security groups (NSGs) and application gateways.Work with Azure services including compute, storage, networking, and databases.Provide knowledge of security best practices and compliance standards, Excellent problem-solving skills and communication and collaboration skills.Minimum Qualifications:Bachelor’s degree in computer science, Information Technology, a related field or 5+ years of additional Azure Cloud experience in lieu of degree5+ years of experience in cloud computing with a focus on Microsoft Azure.Experience with designing and implementing Azure-based solutions with Experience in DevOps practices and tools (e.g., Azure DevOps, Jenkins, Git) and infrastructure as code tools like ARM templates, Terraform, or Ansible.Experience with Azure Resource Manager templates, BICEP, or similar cloud templates, GitHub Enterprise, GitLab, Azure DevOps, architecture frameworks like TOGAF or Zachman or other code repositories experience.Experience with PowerShell, Bash, Python, YAML, JSON or Ansible for automationMinimum DoD 8570 IAT Level 2 certification required (CCNA Security, GICSP, GSEC, Sec+, CND, SSCP) or DoD 8570 Computing Environment certification within 6 months of hirePreferred Qualifications: Master’s degreeKnowledge of containerization technologies such as Docker and Kubernetes with experience with other cloud platforms (e.g., AWS, Google Cloud Platform).Knowledge of Federal Information Processing Standards (FIPS)-199, NIST SP 800-53, NIST SP 800-53A, NIST SP 800-37, and DoD Cloud Security Requirements Guide.Microsoft Certified Azure Administrator Associate, Microsoft Certified Azure Security Engineer Associate, Microsoft Certified Solutions Expert Cloud Platform and Infrastructure, or Azure Solutions Architect ExpertClearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

General information Job Posting Title DB2 Database Administrator Date Friday, January 31, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements MAXIMUS has partnered with state, federal and local governments to provide critical programs to a diverse array of communities. Operating under MAXIMUS’s founding mission of Helping Government Serve the People® since 1975, MAXIMUS Federal Services is entirely focused on helping government agencies run programs cost-effectively and serve program constituents with improved outcomes. By being a responsible steward for government programs, we help the federal government deliver on its promises to our people.We are seeking a highly skilled and experienced DB2 DBA to join our team. Your role will involve overseeing database administration, performance tuning, troubleshooting, and ensuring the availability, integrity, and security of our DB2 databases.This position is on-site, five days a week and requires an active Secret Clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS082, T4, Band 7 Job-Specific Essential Duties and Responsibilities:- Administer and maintain DB2 database environments, including installation, configuration, and patch management.- Troubleshoot and resolve database issues, collaborating with cross-functional teams andvendorsas necessary.- Implement andmaintaindatabase security measures, including user access controls, data encryption, and auditing mechanisms.- Conduct databasecapacityplanning and forecasting to accommodate future growth and changing business requirements.- Develop andmaintaindatabase backup and recovery strategies to ensure data availability and integrity.- Collaborate with development teams to optimize SQL queries, database code, and stored procedures for improved performance.- Stay updated on emerging technologies, industry trends, and best practices in DB2 database administration and recommend their adoption asappropriate.- Create andmaintaindocumentation related to database configurations, procedures, and troubleshooting guides.Job-Specific Minimum Requirements:- Due to Federal requirements only US citizens may be considered for this position.- Active Secret clearance is required.- Bachelor’s degree: additional experience may be considered in lieu of degree.- 7+ years of experience in related field- Proven experience as a DB2 DBA, with expertise in managing DB2 databases in enterprise environments.- Efficiency in DB2 utilities, including but not limited to: Load, Check, Copy, Runstats, Recover, Reorg, Quiesce, Report, Modify and Restore, BMC Reorg, CA Log Analyzer, etc.- Team player, fast learner with ability to work proactively and independently to support mission critical operations supporting geographically diverse locations.- This position requires presence on-site five days per week at a government facility.- Candidates must reside within a commutable distance to Annapolis Junction, Maryland.- Participation in a rotational on-call schedule for emergency page-outs is required.Preferred Skills and Qualifications:· -Certified as IBM Certified Database Administrator#techjobs #clearance#APPCASTDTO Minimum Requirements TCS082, T4, Band 7 #ITCO EEO Statement Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics. Pay Transparency Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances. Minimum Salary $ 70,000.00 Maximum Salary $ 125,000.00

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and/or job placement services, and personalized coaching and mentorship. Year Up United participants also receive an educational stipend. The program combines technical and professional training with access to internships and job placement support through our industry-leading talent placement firm YUPRO Placement. If you receive an internship, it may be at Bank of America or JPMorgan Chase among other leading organizations in the Baltimore area. Are you eligible You can apply to Year Up United if you are: - A high school graduate or GED recipient - Eligible to work in the U. S. - Available Monday-Friday throughout the duration of the program - Highly motivated to learn technical and professional skills - Have not obtained a Bachelor's degree - You may be required to answer additional screening questions when applying What will you gain Professional business and communication skills, interviewing and networking skills, resume building, ongoing support and guidance to help you launch your career. During the internship phase, Year Up United students earn an educational stipend of $525 per week. In-depth classes include: - Business Operations - Project Management - Banking - Customer Success - IT Support - Data Analytics Get the skills and opportunity you need to launch your professional career. 75% of Year Up United graduates are employed and/or enrolled in postsecondary education within 4 months of graduation. Employed graduates earn an average starting salary of fifty-three thousand dollars per year.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Process Development (PD), Software Components, Software Design, Software Development, Software SystemsCertifications:NoneExperience:4 + years of related experienceUS Citizenship Required:YesJob Description:The Software Engineer develops, maintains, and enhances complexand diverse software systems (e.g., processing-intensive analytics, novelalgorithm development, manipulation of extremely large data sets, realtimesystems, and business management information systems) based upondocumented requirements. Works individually or as part of a team.Reviews and tests software components for adherence to the designrequirements and documents test results. Resolves software problemreports. Utilizes software development and software designmethodologies appropriate to the development environment. Providesspecific input to the software components of system design to includehardware/software trade-offs, software reuse, use of Commercial Off-theshelf(COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system levelto individual software components.Analyze user requirements to derive software design and performance requirementsDebug existing software and correct defectsProvide recommendations for improving documentation and software development process standardsDesign and code new software or modify existing software to add new featuresIntegrate existing software into new or modified systems or operating environmentsDevelop simple data queries for existing or proposed databases or data repositoriesApplies knowledge of ITOM, ITSM, HRSD, CSM and/or Service Portal.Codes with programming languages and databases including HTML, CSS, JavaScript.Write or review software and system documentationServe as team lead at the level appropriate to the software development process being used on any particular projectDesign or implement complex database or data repository interfaces/queriesDevelop or implement algorithms to meet or exceed system performance and functional standardsAssist with developing and executing test procedures for software componentsDevelop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areasModify existing software to correct errors, to adapt to new hardware, or to improve its performanceDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of designDesign or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints; Perform quality control on team productsImplement recommendations for improving documentation and software development process standardsOversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular projectConfer with system engineers and hardware engineers to derive software requirements and toobtain information on project limitations and capabilities, performance requirements and interfacesCoordinate software system installation and monitor equipment functioning to ensure operational specifications are metQualifications:Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.Two (2) years experience developing and customizing core applications such as Incident, Problem, Change, Knowledge, and Service CatalogFour (4) years of IT application systems experience in technology solutions delivery is required.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#SWDevPolyMDThe likely salary range for this position is $195,500 - $264,500. 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Leidos is looking for a Enterprise Architect to support a large program within a Federal Law Enforcement Agency. The Enterprise Architect will be responsible for shaping and leading the architectural vision and strategy around AI and data solutions across the organization. This position will involve working closely with business stakeholders, data scientists, and IT teams to design and implement scalable, secure, and efficient architectures that leverage AI technologies and data-driven insights. You will use your deep knowledge of enterprise architecture principles, AI technologies, and data management practices to guide decision-making and ensure that the architecture supports business objectives and enhances operational capabilities. This work is located onsite in the DC area.Key Responsibilities:Design and develop end-to-end AI and data architectures that support business goals, ensuring scalability, performance, security, and maintainability.Create architectural blueprints and roadmaps that guide the integration of AI and data solutions across the organization.Lead the development and implementation of data platforms and AI-driven systems that facilitate advanced analytics, machine learning, and automation.Define AI strategy and guide its implementation across business units, ensuring alignment with business objectives.Oversee the deployment and integration of AI models, tools, and technologies into production systems.Design and implement scalable cloud-based and on-premises data architectures using platforms like Azure, AWS, or Google Cloud.Work with big data technologies (e.g., Hadoop, Spark) and data lake architectures to ensure the organization’s data can be ingested, processed, and analyzed at scale.Manage the integration of AI models and algorithms into big data platforms and ensure the appropriate handling of structured and unstructured data.Work closely with business and technical teams to understand business needs and translate them into architectural solutions that leverage AI and data analytics.Stay current with the latest advancements in AI, machine learning, data technologies, and architecture best practices.Lead the adoption and implementation of emerging AI technologies, ensuring the organization remains competitive and innovative.Assess and mitigate risks associated with data and AI architectures, ensuring secure handling of sensitive and confidential data.Qualifications:Bachelor’s with 12+ years of relevant experience or Master’s degree with 10+ years of relevant experience in Computer Science, Information Systems, Data Science, Engineering, or a related field.7+ years of experience in enterprise architecture, with at least 3-5 years of focused experience in AI and data-driven architecture design.Extensive experience in enterprise architecture frameworks (e.g., TOGAF, Zachman).Expertise in AI/ML technologies (e.g., TensorFlow, PyTorch, Scikit-learn, Keras) and understanding of deep learning and natural language processing (NLP).Strong understanding of big data platforms such as Hadoop, Apache Spark, and data lakes.Hands-on experience with cloud platforms (Azure, AWS, or Google Cloud) for building scalable data solutions.Proficiency in data modeling, data warehousing, and ETL processes.Familiarity with AI ethics and the implications of machine learning and data use in organizational contexts.Strong understanding of how AI and data solutions align with and drive business goals and objectives.Ability to address complex architectural and business challenges by designing innovative AI-driven solutions.Excellent verbal and written communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.Desirable Skills:Experience with DevOps practices in AI and data architecture, including continuous integration and deployment (CI/CD) for AI models.Familiarity with data privacy regulations (e.g., GDPR, CCPA) and their impact on AI and data architecture.Experience with data visualization tools like Power BI, Tableau, or Looker.Certifications: Relevant certifications in enterprise architecture, AI, or data science (e.g., TOGAF, Certified Data Management Professional (CDMP), Microsoft Certified: Azure AI Engineer Associate).Original Posting:April 16, 2025For U.S. Positions: While 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 $126,100.00 - $227,950.00The 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.

ManTech seeks a motivated, career and customer-oriented DevOps Developer to join our team in Denver, CO or Chantilly, VA. Responsibilities include but are not limited to:Develops the applications including configuration, report development and data migration, where applicableIdentifies and implements best-practice solutions to address client requirementsPerforms custom development and 3rd party integrationsPerforms unit-testing and resolves code defectsMigrates code changes to the production environmentAssists with technical design and documentationCollaborates with internal stakeholders and team members to build solutions that support business requirementsMinimum Qualifications:Bachelor’s degree or 4+ years of additional software development experience in lieu of degree5+ years of software development experience2+ years of experience working on a large and complex software development projectExperience with developing Service Catalog and ServiceNow workflowsExperience with at least one scripting language (Ruby, Python, Perl, Bash, or JavaScript)IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification or ability to obtain within 6 months of hirePreferred Qualifications:Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are metAbility to effectively interact with various levels of senior management is necessaryAbility to make decisions and resolve problems effectively – seek out information and data to evaluate, prioritize and formulate best solution or practiceCertified ServiceNow Administrator (CSA)Clearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and/or job placement services, and personalized coaching and mentorship. Year Up United participants also receive an educational stipend. The program combines technical and professional training with access to internships and job placement support through our industry-leading talent placement firm YUPRO Placement. If you receive an internship, it may be at Bank of America or JPMorgan Chase among other leading organizations in the Baltimore area. Are you eligible You can apply to Year Up United if you are: - A high school graduate or GED recipient - Eligible to work in the U. S. - Available Monday-Friday throughout the duration of the program - Highly motivated to learn technical and professional skills - Have not obtained a Bachelor's degree - You may be required to answer additional screening questions when applying What will you gain Professional business and communication skills, interviewing and networking skills, resume building, ongoing support and guidance to help you launch your career. During the internship phase, Year Up United students earn an educational stipend of $525 per week. In-depth classes include: - Business Operations - Project Management - Banking - Customer Success - IT Support - Data Analytics Get the skills and opportunity you need to launch your professional career. 75% of Year Up United graduates are employed and/or enrolled in postsecondary education within 4 months of graduation. Employed graduates earn an average starting salary of fifty-three thousand dollars per year.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Amazon Web Services (AWS), Building Architecture, Software Architectures, Software SolutionsCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:PERKS:This position is eligible for a sign-on bonus up to $30,000 for New Hires.You receive an additional 5 days of PTO for TS/SCI with Poly.At General Dynamics Information Technology (GDIT) you'll be part of a TEAM of exceptional talent that makes a true impact by performing Software Architecture work for cutting-edge mission-critical applications that help the end user accomplish their mission and keep people safe. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind.Our work depends on a Software Cloud Architect joining our team to support a GDIT program that we are the prime on and is located at Annapolis Junction, MD. As a Software Cloud Architect, you will:Develop an understanding of our existing IT infrastructure while actively searching for improvement areas.Streamline workflows by implementing inventive technical solutions.Engage with stakeholders, updating them on IT development processes and costs.Drive organization-wide process optimization.Evaluate existing and emerging technologies on a regular basis.The Software Architect will work with cutting-edge technologies including:Technologies: AWS, Docker, Kafka, Kubernetes, Microservices, Cassandra, Java 21KEY RESPONSIBILITIES:Partner with the team to identify and analyze challenges, leveraging their expertise to develop and optimize innovative Cloud-Based Solutions that address performance bottlenecks, enhance system scalability/data processing capabilities, and support seamless integration across mission-critical systems.Lead cloud efforts leveraging AWS for scalability, availability, and reliability.Optimize applications for on-demand release cycles while maintaining system reliability.Support DevSecOps integration within Agile Kanban development teamsEnsure compliance with zero trust security principles and federal IT security regulations.Provides comprehensive guidance and update documentation of the system architecture to ensure accuracy on production systems.Periodically audit existing systems infrastructure and architecture to ensure an accurate, high-level understanding of present capabilities.REQUIREMENTS AND QUALIFICATIONS:The position requires an active TS/SCI with PolygraphBachelor’s degree in Computer Science, Computer Engineering, Mathematics or a related technical discipline, plus 8 years of application design and development experience.Minimum of 1 year of experience with AWS: EC2, RDS, DynamoDB, S3, VPC.Experience with DevOps CI/CD utilizing technologies such as GitLab, TerraForm.Experience in implementing cloud solutionsUnderstanding of Object-Oriented design methodologies and design patternsExperience with containerization desired (ex: Docker, Kubernetes)Experience with Linux (Red Hat and CentOS)PREFERRED SKILLSETS:Exposure to some of the following:TerraformKubernetesNiFiJavaPythonWHAT GDIT CAN OFFER YOU401K with company matchRewards program for high-performing employeesComprehensive health and wellness packagesProfessional growth opportunities including paid education and certificationsRest and recharge with paid vacation and holidaysInternal mobility team dedicated to helping you own your careerDiverse, highly collaborative teamsChallenging work that makes a real impact on the world around youCutting-edge technology you can learn fromFlexible work scheduleWork Life balance#SWDevPolyMDThe likely salary range for this position is $148,750 - $201,250. 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!The Automated Test Framework Software Engineer will support the framework of automated tests on multiple environments for a large complex enterprise system. Our agile development teams follow the Behavior-Driven Development (BDD) pattern, where developers are responsible for implementing robust testing leveraging DevOps automation and, where appropriate, the use of test automation commercial tools. Activities supporting this framework include developing, improving and maintaining the BDD framework.This role can work at any of the following locations: Annapolis Junction, MD; Alexandria, VA; Aurora, CO; or San Diego, CA (Campus Point).Responsibilities Include:The Software Engineer will be responsible for DevOps-related activities both individually and as a member of an Agile team. You will be responsible for designing, developing, and maintaining automated test suites and frameworks to ensure the quality and reliability of software applications; troubleshooting and debugging automated tests to identify root causes of failures and ensure test reliability; working closely and collaborating with development teams to identify testable requirements; implementing automated testing solutions and ensuring that the software is testable; writing and executing automated test scripts using various testing tools and frameworks; maintaining clear and concise documentation; tracking issues; managing VMs; and using CI/CD tools and basic system admin experience. You will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities.Basic Qualifications:Bachelor’s degree in Computer Science or a related field and at least 8 years of relevant experience. Additional experience may be substituted for a degree.Must have demonstrated experience with Java, including development of unit tests.Must have experience working with Spring libraries, development IDEs (Integrated Development Environments), and working with CI/CD frameworks.Must have experience with software source control and configuration management tools.Must have experience working in Windows and/or Linux operating systems and experience working in a virtualized environment (managing VMs).If not located at the MD location, some short-duration travel may be required to support quarterly PI Planning sessions in MD.Clearance Required: Must have TS/SCI with Polygraph up front.Preferred Qualifications:Experience working with integration test framework.Basic Windows administration experience (i.e. Windows Registry Editor, Services, Task Scheduler, etc.).Experience with task automation such as PowerShell.Experience with knowledge management systems.Experience with Behavior Driven Development (BDD).Experience with the Scrum, Scaled Agile Framework (SAFe) methodology, SAFe Agilest Certification, or experience as a member of an Agile team.At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today.careers.leidos.com/CONMDCSSKEYCONMDOriginal Posting:May 6, 2025For U.S. Positions: While 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 $104,650.00 - $189,175.00The 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.

ManTech seeks a GEOINT Data Scientist to join our team in Tampa, FL or Springfield, VA!Responsibilities include, but are not limited to:Provide technical knowledge at the specified level of expertise: Analytical processes and techniques, Collection and tasking principles, Data evaluation principles, Geographic Information System (GIS) principles, GEOINT doctrine, Intelligence issues, Data attribution schema, Data conversion and transfer tools, Data dissemination requirements and procedures, Data mining techniques, Data modeling, Data storage processes, Data synchronization practices, Data visualization, Database design principles, Database statistics, Database performance analysis and reporting, Graph theory, Multivariate correlation, Network analysis technique, Quality control principles, Regression analysis, Relational databases, Sampling techniques and methods, Script writing, search and retrieval strategies, spatial databases, spatial statistics, statistical software, trend analysis techniques, and validation procedures.Develop tradecraft techniques and solutions for discovery, preparation, manipulation, and normalization of big data.Ad-hoc informational briefings and training for the purpose of educating analysts and managers as to the capabilities of data science methodologies, processing, visualization and its benefit, to include presentations to the Commonwealth countriesProviding Subject Matter Expert (SME) support to the Community, and other GEOINT components and Contractors.Minimum Requirements:10+ years of GEOINT experienceGEOINT Education/Training in lieu of experience:Associate’s degree can be substituted for 2 years.Bachelor’s degree can be substituted for 3 years of experience.Master’s degree can be substituted for 2 years.PhD can be substituted for 3 years.Professional certifications can account for 0.5 years.Experience with Python and data miningStrong writing and briefing skills consistent with national-level performanceSecurity Clearance Requirements:Active TS/SCI with ability to obtain & maintain a Polygraph.Physical Requirements:Remain in a stationary position 50%.Communicate, converse, and exchange information with peers and senior personnel.Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.#GEOINTopportunities#LI-JJ1

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and/or job placement services, and personalized coaching and mentorship. Year Up United participants also receive an educational stipend. The program combines technical and professional training with access to internships and job placement support through our industry-leading talent placement firm YUPRO Placement. If you receive an internship, it may be at Bank of America or JPMorgan Chase among other leading organizations in the Baltimore area. Are you eligible You can apply to Year Up United if you are: - A high school graduate or GED recipient - Eligible to work in the U. S. - Available Monday-Friday throughout the duration of the program - Highly motivated to learn technical and professional skills - Have not obtained a Bachelor's degree - You may be required to answer additional screening questions when applying What will you gain Professional business and communication skills, interviewing and networking skills, resume building, ongoing support and guidance to help you launch your career. During the internship phase, Year Up United students earn an educational stipend of $525 per week. In-depth classes include: - Business Operations - Project Management - Banking - Customer Success - IT Support - Data Analytics Get the skills and opportunity you need to launch your professional career. 75% of Year Up United graduates are employed and/or enrolled in postsecondary education within 4 months of graduation. Employed graduates earn an average starting salary of fifty-three thousand dollars per year.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Linux, ServiceNow Platform, UnixCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Provides support for implementation, troubleshooting andmaintenance of information Technology (IT) systems. Manages ITsystem infrastructure and any processes related to these systems.Provides support to IT systems including day-to-day operations,monitoring and problem resolution for all of theclient/server/storage/network devices, mobile devices, etc. ProvidesTier 1 (Help Desk) and Tier 2 (Escalation) problem identification,diagnosis and resolution of problems. Provides support for theescalation and communication of status to agency management andinternal customers. Provides support for the dispatch system andhardware problems and remains involved in the resolution process.Configures and manages UNIX, Linux and Windows operating systemsand installs/loads operating system software, troubleshoots, maintainsintegrity and configures network components along with implementingoperating systems enhancements to improve reliability andperformance.WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor’s degree in a technical discipline from an accredited college or university is required. Four (4) years of additional SA experience may be substituted for a bachelor’s degree. Required Experience: Fifteen (15) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Six (6) years of experience with Service Management (ITSM) is required. our (4) years of experience with ServiceNow platform is required. Two (2) years’ experience integrating ServiceNow with other applications is required. Certifications: ITIL 4 platform certification is required. ServiceNow System Administrator certification is required. Must have one of the following DoD approved certifications to meet the category/level IAT-2: CCNA Security; CySA+ **; GICSP; GSEC; Security+ CE; CND; or SSCP.0ServiceNow System Administrator certification is required Security Clearance Level: TS/SCI w/Poly Location: On Customer Site **US Citizenship RequiredGDIT 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#ITPolyMDThe likely salary range for this position is $148,032 - $200,277. 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary:Do you thrive working in small teams that collaborate closely with customers Are you intrigued by offensive cyber vulnerability analysis and reverse engineering (VR/RE) How about offensive cyber tool development Our Offensive Cyber development program is seeking someone with a strong mission focus who is passionate about cyber and new development.The Cyber and Analytics Business Area at Leidos is seeking motivated individuals to work in a dynamic environment with a team of Cyber Engineers in areas of reverse engineering, prototyping, design, software development, integration, and cyber testing to develop capabilities against a wide variety of networking devices.This work will leverage your ability to deconstruct a variety of hardware and software, focusing on network devices and technologies, and developing capabilities to utilize the vulnerabilities discovered.Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now!Job Responsibilities/Qualifications: Mission Focus: Our Offensive Cyber development program is seeking a software engineer who is passionate about cyber and new development of offensive cyber vulnerability analysis and reverse engineering (VR/RE).Technical Proficiency: Minimum of eight (8) years of experience programming in Assembly, C, C++, and/or Python. Five (5) years of experience programming cyber tools and/or techniques for the U.S. Government or within the commercial sector. Experience in performing open-source research and vulnerability analysis. Experience utilizing reverse engineering tools such as IDA Pro and Ghidra to analyze firmware of embedded devices. Proficiency in network protocols, routers, and network security.Qualifications: Bachelor’s degree in cyber, computer science, information systems or applicable engineering field and minimum of twelve (12) years of experience in computer science, information systems, or network engineering or a master’s degree in cyber, computer science, information systems or applicable engineering field and minimum of ten (10) years of experience in computer science, information systems, or network engineering.Security Clearance Requirement: Candidates must possess an active TS/SCI clearance to be considered for this role.Desirable Skills: Demonstrated experience programming techniques to evade host and/or network-based intrusion detection systems. Demonstrated experience developing programs to capture, analyze, and interpret raw network traffic. Demonstrated experience with network sockets programming including developing packet-level programs, expert packet-level understanding of IP, TCP, and application-level protocols. Demonstrated ability to develop and deliver briefings, technical presentations, and program documentation to senior program management. Experience developing documentation and reports (analysis reports, test reports, etc.).At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!Careers.leidos.comconmdOriginal Posting:April 28, 2025For U.S. Positions: While 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 $126,100.00 - $227,950.00The 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.

ManTech seeks a Cloud Engineer to help support our current Marine Corps Systems Command, Program Manager Intelligence & Cyber Operations Contract in Stafford, VA.Responsibilities include but are not limited to:SME Responsibilities to transition existing on-premises infrastructure to a cloud architecture.Current Infrastructure could include, but not limited to, physical/virtual servers, workstations, storage, networks, encryption technologies, software, databases, and other unique program of record services.Perform analysis of current infrastructure and business processesWork with current and identify future customers to ensure their mission needs will be met with minimal impact during transition.Focus on integrating the services defined in the MCIEE BlueprintMigrate or re-engineer database design per requirements of analyst toolsMinimum Qualifications:At least 8 years of related Systems Engineering experienceMeet DoD 8570 IAT Level II requirementsExperience with cloud architecture and the entire lifecycle transition to cloud technologyExperience with installing, configuring, operating, and monitoring CI/CD pipeline tools.Knowledge of available cloud services to make informed decisions on SaaS, PaaS, DaaS, and Self-Hosted, or hybrid approach.Must be capable of scripting technologies such as python, bash, PowerShell, and how toautomate creation of cloud environmentMust be familiar with environment auto scaling and load balancing.Preferred Qualifications:AWS and Azure Cloud CertificationsDepartment of Defense Architecture Framework (DoDAF) development may be necessary.Familiar with C2S, S-C2S, AWS, Azure\MSO365 and Marine Corps Private Cloud technologies and dependenciesFamiliarity with FEDRAMP, NIST, RMF, and other process standardsExperience with tools such as git, gitlab, sonarqube, terraform, ansible, and jenkinsClearance Required:Must have an active/current TS/SCI clearance.Physical Requirement: Sedentary Work

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software DevelopmentJob Qualifications:Skills:Communication, Design, DocumentationsCertifications:CompTIA Security + certified (DoD 8570 IAT Level II) - CompTIAExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Software Developer AdvisorDeliver simple solutions to complex problems as a Software Developer Advisor 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 Software Developer Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Advisor joining our team.HOW A SOFTWARE DEVELOPER ADVISOR WILL MAKE AN IMPACT Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software Applies advanced knowledge to all phases of the software development lifecycle Applies advanced knowledge to software updates, refinement, testing, and debugging to meet business needs Provides advanced guidance on the software or system for optimal documentation and future maintenance and updates Provides advance analysis for reports on software project specifications, activities, or statusWHAT YOU’LL NEED TO SUCCEED: Education: Technical Training, Certification(s) or Degree: ServiceNow certification Required Experience: 5+ years of related experience Required Technical Skills: JavaScript Security Clearance Level: TS/SCI with Poly Required Skills and Abilities: communication and problem solving Preferred Skills:1 year of ServiceNow or similar related experience in addition to the other typical experience requirements that come with SW DeveloperFamiliar with RMF (Risk Management Framework), NIST 800.53 Revisions 3, 4, and 5, and/or CNNSI 1253Experience with ServiceNow CAM, RMF, GRC, and/or SecOps modules Certification Required: IAT Level II and Service Now Certification Location: On Site US Citizenship RequiredGDIT 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#GREENWAY#SWDevPolyMDThe likely salary range for this position is $148,750 - $201,250. 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Are you a motivated Cyber Software Engineer with technical hands-on knowledge of mission focused systems Are you an ethical hacker ready to apply your knowledge to National Security Join us at the Leidos Innovations Center, Information and Data Science Division, with a group of highly skilled and innovative individuals and a variety of exciting R&D programs.As a Cyber Software Engineer, you will design and implement sophisticated low-level networking and embedded software systems in support of national security missions. You will work in a dynamic, high-impact environment requiring deep knowledge of network stacks, system internals, and offensive/defensive cyber techniques. As a senior member of the team, you will contribute to architectural decisions and mentor junior engineers.This position will support multiple programs and projects as well as being responsible for building/supervising a core group of software engineers as well as defining and maturing the organization’s software development processes.Primary Responsibilities:Architect and develop software for cyber tools targeting networked and embedded systems in contested environments.Design, develop, and maintain custom tools and frameworks to support reverse engineering, vulnerability analysis, and exploitation efforts.Conduct static analysis, dynamic analysis, and advanced fuzzing techniques on embedded devices and network protocols to identify attack vectors, enhance resilience, and optimize performance.Collaborate with cyber analysts, mission operators, and hardware teams to deploy cyber capabilities, ensure operational security (OPSEC), and support mission execution.Produce technical documentation, mentor junior engineers, and contribute to knowledge transfer within cyber operations teams.Stay ahead of emerging cyber threats, adversarial tactics, and offensive cybersecurity advancements.Lead efforts to develop the Software Development, Integration, and testing processes using state-of-the-art industry best practicesLead, build, mentor, and supervise a group of Software EngineersBasic Qualifications:Bachelor’s degree in computer science, Computer Engineering, Electrical Engineering, or a closely related technical field.Minimum of 8 years of experience, with a significant portion focused on network defense and cyber security for embedded systems; master’s with 6 – 10 years of prior relevant experience. May possess a Doctorate in technical domain.Expertise in computer architecture, memory management, and common vulnerability classes (CWEs).Proven expertise in C and C++ programming and strong proficiency in Rust.Hands-on experience with TCP/IP networking stack development and strong understanding of network protocols and concepts from a security perspective.Deep understanding of operating system internals.Experience developing software interacting directly with hardware components and proficiency with embedded development tool chains.Working knowledge with AI/MLExcellent analytical, problem-solving, and critical thinking skills and ability to work independently on complex tasks and lead technical efforts.Strong technical writing and communication skills.Defining software development processes and mentoring junior software development engineers.Strong understanding of sound software development principles and practices and ability to define software development processes.Ability to obtain and maintain a DoD Secret clearance. (U.S. Citizenship is required)Preferred Qualifications:Experience with wireless protocols (Wi-Fi, Bluetooth, Zigbee, SDR) and their security implications.Experience with Android Mobile Operating Systems and Mobile Networks.Experience developing exploits for various architectures (ARM, MIPS, x86, PPC).Experience with reverse engineering tools (IDA Pro, Ghidra, Binary Ninja, etc.).Knowledge of cryptographic principles and common implementation weaknesses.Experience with hardware-level analysis and attack techniques (e.g., side-channel analysis, fault injection).Contributions to the security community (e.g., published research, CVEs, conference presentations).Experience with developing secure, resilient solutionsExperience with formal methodsExperience with developing/integrating/testing embedded applicationsExperience with P4 programming languageActive DoD Secret clearance is preferredOriginal Posting:May 6, 2025For U.S. Positions: While 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 $104,650.00 - $189,175.00The 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.

Currently, ManTech is seeking a motivated, career and customer-oriented Applications Developer to help support our current USMC contract out of Quantico, VA.We are looking for a new teammate to support our Marine Corps customer in areas related to Knowledge Management. Specifics involve anything and everything related to creating, maintaining, optimizing, troubleshooting, and decommissioning applications that help our customer meet their mission strategy. Customer support ranges from complex mission critical needs to increasing morale and wellbeingResponsibilities include but are not limited to:Develop new user-facing featuresUpdate and maintain existing applications to meet the command’s mission needsBuild reusable code and libraries for future useEnsure the technical feasibility of UI/UX designsOptimize applications for maximum speed and scalabilityTest, validate, and receive customer acceptance of new or optimized functionalityCollaborate with other team members and stakeholdersInterface with customers/stakeholders to collect and analyze requirementsTranslate the possible to stakeholders for requirement refinementIntegrate other’s tools to meet the command’s mission needsSystems engineering, systems administration, development, security, operations related taskingCreate documentation to include, but not limited to, code comments, user guides, admin manuals, test procedures, test resultsTrain peers on concepts and methods usedMinimum Qualifications:Bachelors Degree and at least 5 years of related experience with software development and systems administration to include the following: (Additional 2 years of experience may be substituted in lieu of degree)Familiar with ServiceNowExperience with scripting techniques and incorporating into frameworks such as, but not limited to, SharePoint and ServiceNowUnderstanding of web site development, customization, branding, authentication, and client-side applicationsExperience with HTML/CSS/JavaScript and JavaScript Frameworks such as jQueryStrong understanding of JavaScript, its quirks, and workaroundsBasic understanding of web markup, including HTML5 and CSS3Experience working in a lean/agile development environment with remote teamsExceptional communication, organization, and leadership skillsExcellent troubleshooting, debugging and optimization skillsInterest in learning new tools, methods, and technologiesPreferred Qualifications:Proficient understanding of cross-browser compatibility issues and ways to work around such issuesProficient understanding of code versioning toolsGood understanding of browser rendering behavior and performanceFront End Web or UI Design ExperienceSecurity + CE or equivalent/higher 8570 cert40 hours proof of ‘system administrative’ training.Cloud experienceExperience with ServiceNow development, administration, and brandingExperience with DoD STIGs to include Linux, databases, and websitesClearance Requirement: Must have an Active Top Secret/SCI DoD clearancePhysical Requirement:Sedentary work

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AdministrationJob Qualifications:Skills:Communication, Information Systems, Operating Systems (OS), System Security, Systems SoftwareCertifications:NoneExperience:4 + years of related experienceUS Citizenship Required:YesJob Description:#ITPolyMDProvide support for implementation, troubleshooting and maintenance of IT systemsProvide configuration management, implementation, and sustainment of compliance with applicable system security controls.Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.Implement IAVA security patches and insure patch status is recorded in appropriate systems of record.Provide support for the escalation and communication of status to agency management and internal customersOptimize system operations and resource utilization, and perform system capacity analysis and planningProvide in-depth experience in trouble-shooting IT systemsProvide detailed analysis and feedback to agency management and internal customers for escalated ticketsProvide support for the dispatch system and hardware problems and remains involved in the resolution processConfigure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability andperformanceCommunicate and coordinate with the Information System Security Officer (ISSO) and Information System Owner (ISO) regarding system changes as part of the Change and Configuration Management ProcessSupport the ISO by completing required milestones of Plan of Action & Milestones(POA&M)as directed and coordinate completion status with the ISSO to reflect status within theSource System of Record for Security AuthorizationsEnsure IT Assets remain compliant with Identity & Access Control Management (ICAM) policy.Provide Tier 2 (Escalation) problem identification, diagnosis and resolution of problemsQualifications:Bachelor’s degree in a technical discipline from an accredited college or university is required. Four (4) years of additional SA experience may be substituted for a bachelor’s degree.Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexityis required.Four (4) years of experience with Service Management (ITSM) is required. ServiceNow System Administrator certification is requiredGDIT 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#ITPolyMDThe 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Description Here at Leidos, we care deeply about the growth and development of our people. We are seeking a Chief Software Engineer to support the team.The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA GEOINT content based on user’s authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical mission applications across all security domains. The GxNext contract was awarded to Leidos in 2021 and runs until 2031.Responsibilities:Provide technical stewardship for the execution of continuous integration / continuous deployment associated with the programs’ agile development processes and the integration and delivery of architecture and software releases to all Test and Operations instances.Ensure the creation of maintainable, adaptable, scalable, defect-free code using Agile methodology best practices and coding standards (e.g., software reuse, refactoring, continuous integration, continuous development, test automation, secure development, test-driven development, static code analysis, peer/code review.)Guides the implementation of DevSecOps tools and configurations that will satisfy the needs of the program’s agile processes including multiple release trains and release on demand, maximize automated deployments, and facilitate the use of microservices and containerization.Verifies DevSecOps environments are maintained and available to support development, integration, and test efforts.Collaborates with customer and program leadership, Release Train Engineer, Development Lead, and product owners to define / refine development environment needs and with other program technical leads on the maintenance of the development backlog.Coordinate with external stakeholders to understand mission context of requirements, use cases, and needs and the architectures and interfaces where our systems’ services, capabilities, and features will be applied.Organizes and leads technical exchange sessions with consumers and external stakeholders in support of special integration, development, and coordination efforts.Responsible for the architecture of the development, test, and integration infrastructure, successful system integration, end-to-end performance testing, and execution of the system sprint demo.Identifies and implements processes, policies, and configurations to maximize the quality of the software baseline.Supports the investigation and resolution of security vulnerabilities and software defects.Assists in designing solutions to enhance the adoption of the program’s Enterprise identity, credential, and access management (ICAM) services adoption with state-of-the-art capabilities that help achieve IT efficiencies while securing the enterprise.Engages with the customer and other external stakeholders to brief status, design and deliver technical presentations, gather new/updated requirements, identify new development roadmap items, and contribute to enterprise working groups.Ensures delivery of functional code that satisfies the customer-approved success criteria using Agile design and development techniques.Develops innovative technical solutions and documents the solution architecture and design using standard design tools.Proactively and independently identifies, reports, monitors, and mitigates technical risks that may affect development or deployment.Create, maintain, review and providedetailedfeedbackon internal andexternal-facing technical documentation.Assume leadership role in responding to task orders, proposals, and requests for information tied to the program.Requirements/Qualifications:Candidate must have BS degree with 10 to 15 years of professional experience; 8 or more with Masters.4-5 years of experience working in an Agile software development environment as a technical contributor.Experience serving as a technical lead with a large software development team (> 15 developers) comprised of smaller, product focused teams.Active TS/SCI with the ability to obtain a Polygraph.Minimum 3 years of experience in developing ICAM RESTful and/or SOAP services.Experience briefing customers and stakeholders.Excellent written and oral communications skills, to include presentation of technical material to non-technical audiences.Thorough understanding of the Agile software development process (SAFe Agile preferred) and its key processes, milestones, and roles.Demonstrated proficiency with Java, JavaScript, Python, or other modern programming languages.Experience with delivering open standards solutions such as SAML, REST, LDAP, https, JSON.Experience with deploying, configuring, administering, and troubleshooting software (both custom and COTS/FOSS) in a Linux environment.Experience working in a cloud computing environment, such as Amazon Web Services (AWS) or Microsoft Azure.Experience integrating custom code with 3rd party software products/platforms (for example, development of custom plugins for a commercial or open-source product.)Experience with version control systems such as git or Subversion and applying DevSecOps tools for automated deployments, automated testing, secure configurations, and software quality.Experience with Client-side user interface development, HCI, Ozone, Widget Framework, and Microsoft SharePoint 2016 or higher.Candidate must be able to physically be in Chantilly, VA a minimum of 4 days a week to work with the team with occasional meetings in Reston and/or Springfield, VA.All candidates must be US CITIZENS to be considered for the position.Preferred:Active Top Secret/SCI with a Polygraph.Familiarity with one or more common identity and access management protocols/standards, just as PKI, FIDO2, OAuth, SCIM, or OIDC.Prior knowledge of (or experience with) the Oracle Identity and Access Management (IdAM) suite (including OAM and OUD), API Gateways, Apache web servers and/or proxy servers, and application servers is a major plus.Direct experience with multiple of the following and a desire to learn the others:(TLS)Transport Layer SecurityOracle Identity Management software plugins and extensions (Oracle Access Manager, Oracle Unified Directory)PingFederate suite of productsDatabase setup and integration, both relational and NoSQL (Oracle DB, MySQL,CouchDB)Web and Applications Servers (Apache, WebLogic)DevOps automation tools (Ansible, Chef, Puppet)Source control and Agile development tools (Git, Maven, Jenkins, Bitbucket, Jira, Confluence)Analytics and search engines (Elasticsearch, Splunk, Apache Solr)eXtensible Access Control Markup Language (XACML)Artificial Intelligence (AI) and Machine Learning (ML)Scaled Agile Framework (SAFe) certification (e.g. Certified SAFe Agilist,)One or more active cybersecurity, cloud, and/or network product certification (e.g. CISSP, AWS,)Mobile development experience.Original Posting:May 5, 2025For U.S. Positions: While 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 $126,100.00 - $227,950.00The 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.

ManTech seeks a motivated, career and customer-oriented Associate CNO Software Developer to join our team in Hanover, MD.Responsibilities include, but are not limited to:Design and develop new hardware or software based CNO capabilities.Assist with designing, developing, documenting, testing, and debugging of applications software and systems.Apply knowledge of security concepts and networks.Ensure software standards are met.Minimum Qualifications:Bachelor's degree or equivalent OR 4+ years of relevant experience without a BS degree.Experience in Python and C/C++ programming.Troubleshooting / debugging experience.Experience with networking (TCP/IP) and socket level programming.Preferred Qualifications:Understand CNO development concepts.Software Analysis/Reverse Engineering experience.Understand assembly programming concepts.Unit Test experience.Experience using Atlassian products (JIRA, Confluence, Crucible)Ability to handle stress and work well under pressure.Analytical and Critical Thinking Skills.Security Clearance Requirements:Current, active TS/SCI with Polygraph is required.Physical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Information SecurityJob Qualifications:Skills:Computer Security, Information System Security, Security Information, Security Requirements, System SecurityCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, realtime systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software designmethodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-theshelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.Analyze user requirements to derive software design and performance requirementsDebug existing software and correct defectsProvide recommendations for improving documentation and software development process standardsDesign and code new software or modify existing software to add new featuresIntegrate existing software into new or modified systems or operating environmentsDevelop simple data queries for existing or proposed databases or data repositoriesApplies knowledge of ITOM, ITSM, HRSD, CSM and/or Service Portal.Codes with programming languages and databases including HTML, CSS, JavaScript.Write or review software and system documentationServe as team lead at the level appropriate to the software development process being used on any particular projectDesign or implement complex database or data repository interfaces/queriesDevelop or implement algorithms to meet or exceed system performance and functional standardsAssist with developing and executing test procedures for software componentsDevelop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areasModify existing software to correct errors, to adapt to new hardware, or to improve its performanceDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of designQualifications:Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.One (1) year experience developing and customizing core applications such as Incident, Problem,Change, Knowledge, and Service Catalog.Two(2) years of IT application systems experience in technology solutions delivery is required.Service Now Certificate required.Position open to clearance sponsorship based on candidate's experience, skills and qualifications.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#SWDevPolyMDThe likely salary range for this position is $114,750 - $155,250. 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.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a motivated, career and customer-oriented ExpertCNO Software Developer to join our team in Hanover, MD. As a valued member of our organization, you will play a pivotal role in developing advanced cyber capabilities while delivering exceptional service to our clients.Responsibilities include, but are not limited to:Design and develop new hardware or software based CNO capabilities.Manage the designing, developing, documenting, testing, and debugging of applications software and systems.Apply expert knowledge of security concepts and networks.Communicate status with leadership and customers.Ensure software standards are met.Minimum Qualifications:Bachelor's degree and 8+ years of relevant experience, OR 10+ years of relevant experience if no degree.Proficiency in Python and C/C++ programming.Troubleshooting / debugging experience.Proficiency in low-level internals in one or more technology areas (e.g. Windows, Unix, Mobile, Network devices).Proficiency with networking (TCP/IP) and socket level programming.CNO capability development experience.Preferred Qualifications:Software Analysis/Reverse Engineering experience.Understand assembly programming concepts.Unit Test experience.Experience using Atlassian products (JIRA, Confluence, Crucible)Experience managing/leading teamsSecurity Clearance Requirements:Active, current TS/SCI with Polygraph is required.Physical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Security Compliance, Service Monitoring, Technical IssuesCertifications:CompTIA - Security+ - CompTIAExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:IT Service Intelligence and Performance ManagerWe are seeking a highly skilled and motivated IT Service Intelligence and Performance Manager to join our IT Operations team. This role is crucial for maintaining the health and efficiency of our enterprise services, with a focus on Splunk, SCCM, Micro Focus, and 1E. The successful candidate will be responsible for monitoring service availability, performance, and issue remediation, as well as overseeing enterprise patching and performance analytics to ensure security compliance.Deliver simple solutions to complex problems as a Enterprise Tools Management Specialist 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 Enterprise Tools Management Specialist you will help ensure today is safe and tomorrow is smarter. Our work depends on Enterprise Tools Management Specialist joining our team.HOW A ENTERPRISE TOOLS MANAGEMENT SPECIALIST WILL MAKE AN IMPACT1.Service Monitoring and Management: Continuously monitor the availability and performance of Splunk, SCCM, Micro Focus, and 1E. Identify, analyze, and resolve issues related to these enterprise tools in a timely manner. Implement proactive measures to prevent service disruptions and optimize performance.2.Enterprise Patching: Manage and execute patching activities across the enterprise to address security vulnerabilities and ensure system stability. Coordinate with relevant teams to schedule and deploy patches with minimal disruption to business operations. Maintain accurate records of patching activities and verify the successful implementation of patches.3.Performance Analytics: Utilize performance analytics tools to assess the efficiency and effectiveness of enterprise services. Generate regular reports on service performance, patching status, and security compliance. Provide insights and recommendations for performance improvements and security enhancements.4.Issue Remediation: Respond to and resolve incidents related to enterprise tools promptly. Perform root cause analysis of recurring issues and develop strategies to prevent future occurrences. Collaborate with other IT teams to address complex problems and implement long-term solutions.5.Security Compliance: Ensure all enterprise services meet security compliance requirements and industry best practices. Stay current with relevant security standards and updates, integrating them into enterprise tool management processes. Conduct periodic security assessments and audits to maintain compliance.6.Documentation and Communication: Develop and maintain comprehensive documentation for monitoring, patching, and performance processes. Communicate effectively with stakeholders regarding service status, incidents, and resolution progress. Prepare and present reports to management on service performance and compliance status.WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor of Arts/Bachelor of Science Required Experience: 5+ years of related experience Required Technical Skills: Proven experience managing and supporting enterprise tools, including Splunk, SCCM, Micro Focus, and 1E. Security Clearance Level: TS/SCI w/Poly Required Skills and Abilities: Strong knowledge of enterprise service monitoring, patch management, and performance analytics. Familiarity with security compliance standards and best practices. Excellent problem-solving skills with the ability to analyze complex issues and develop effective solutions. Strong communication skills, with the ability to convey technical information to both technical and non-technical stakeholders. Strong knowledge of cloud security principles and best practices. Preferred Skills: Experience with scripting and automation tools is a plus. Excellent analytical and problem-solving skills, with the ability to troubleshoot complex technical issues. A proven track record focused on accomplishing the mission and using what is available to succeed. Location: On Site US Citizenship RequiredGDIT 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#GREENWAY#ITPolyMDThe likely salary range for this position is $161,158 - $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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a motivated, career and customer oriented LeadCNO Developer to join our team in Hanover, MD.Responsibilities include, but are not limited to:Design and develop new hardware or software based CNO capabilities.Independently contribute to the designing, developing, documenting, testing, and debugging of applications software and systems.Apply senior level knowledge of security concepts and networks.Provide guidance to other CNO developers on the team.Ensure software standards are met.Our amazing benefits include:Enhanced health benefit package – Apply for more informationManTech HSA contribution25 days PTO plus 10 holidaysPTO sellbackPTO carryover of up to 240 hoursUp to 8% 401k matchUp to 4 weeks parental leaveEligibility for annual program bonusTraining and conference opportunities including the industry’s leading cyber courses (ACTP)Tuition assistance (selected BS/MS programs are fully paid)Free snacks and monthly social eventsVery flexible schedule with compensation or flex hours for extra time workedMinimum Qualifications:Bachelor's degree or equivalent and 6+ years of relevant experience, or 8+ years of relevant experience.Proficiency in Python and C/C++ programming.Troubleshooting / debugging experience.Proficiency with networking (TCP/IP) and socket level programming.CNO capability development experience.Preferred Qualifications:Software Analysis/Reverse Engineering experience.Understand assembly programming concepts.Experience in low-level internals in one or more technology areas (e.g. Windows, Unix, Mobile, Network devices).Unit Test experience.Experience using Atlassian products (JIRA, Confluence, Crucible)Ability to handle stress and work well under pressure.Analytical and Critical Thinking Skills.Experience managing/leading teamsSecurity Clearance Requirements:Active, current TS/SCI with Full Scope Polygraph is required.Physical Requirements:Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.Regular communication with co-workers, management, and customers.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Help DeskJob Qualifications:Skills:1st Line Support, Remote Access, Technical Support, TroubleshootingCertifications:NoneExperience:2 + years of related experienceUS Citizenship Required:YesJob Description:Help Desk Technician Level ITransform technology into opportunity as a Help Desk Technician 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 Help Desk Technician you will help ensure today is safe and tomorrow is smarter. We are looking for someone who provides 24x7 Help Desk Support as defined by first response/Tier 1/Level 1 support. Provides phone and in person support to users in the areas of email, LAN/WAN, directories, standard desktop images and applications, COTS and GOTS applications. Serves as initial point of contact for troubleshooting all IT related problems, including hardware/software, passwords, and printer problemsHOW A HELP DESK TECHNICIAN WILL MAKE AN IMPACTUtilize work aids to resolve tickets at lowest level of supportReceive, triage and route tickets to Tier 2 Help Desk accordinglyCompile and organize data for monthly status reportsDevelop an understanding of the numerous process flows to other IT systems, create and maintain user accountsCreate help desk tickets in the designated ticket tracking system, provide an intimal acknowledgement to the end user validating receipt of the ticketAssist users with account creation, accessing and using IT systemsUpdate Standard Operating Procedures documents to adapt to new system functionality or configuration changesAnalyze, log and track issue and problem tickets related to intellink applicationProvide trend analysis and metrics to the Government based on gather data and monthly status reportsEnsure compliance with security procedures for data handling, participate in planning sessions for process improvementWHAT YOU’LL NEED TO SUCCEED:Education: A bachelor’s degree in a technical, math, or business discipline. Four (4) years of help desk experience with an associate’s degree may be substituted for a bachelor’s degreeRequired Experience: Two (2) years’ help desk experience with a bachelors, or four (4) years help desk experience with an associate’s degree, or six (6) years help desk experience in substitution of a degree.Required Technical Skills: Help desk related technical skillsSecurity Clearance Level: TS/SCI with Full Scope PolygraphLocation: 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 holidaysThe likely hourly rate for this position is between $40.80 - $55.20. 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a Cloud Software Engineers to join our team in the Ft. Meade, MD area. In this role, you will develop, maintain, and enhance complex and diverse Big-Data cloud systems based upon documented requirements.Responsibilities include, but are not limited to:Design and develop software solutions using Kubernetes.Collaborate with team members to determine best practices and client requirements for software.Develop high-quality software design and architecture.Identify, prioritize and execute tasks in the software development life cycle.Develop tools and applications by producing clean, efficient code.Automate tasks through appropriate tools and scripting.Review and debug code.Perform validation and verification testing.Collaborate with internal teams and vendors to fix and improve products.Document development phases and monitor systems.Minimum Qualifications:Bachelor's Degree from an accredited college or university in Computer Science or related discipline from an accredited college or university is required Or 4 additional years of experience may be substituted in lieu of a degree.3 years of experience in software development/engineering in programs and contracts of similar scope, type, and complexity.Strong programming skills in one or more languages (e.g. Go, Python, Java)Familiarity with CI/CD pipelines and GitOps principlesHands-on experience with container technologies (Docker, containerd) and orchestration tools (Kubernetes, Helm).Certification requirements:One or more of the following is required or must be able to obtain one:AWS Certified Solutions Architect AssociateAWS Certified SysOps AdministratorAWS Certified Solutions Architect ProfessionalAWS Certified DevOps Engineer ProfessionalCertified Kubernetes Application DeveloperCertified Kubernetes AdministratorClearance Requirements:Must have current/active TS/SCI w PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%.Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Software EngineeringJob Qualifications:Skills:Design, Process Development (PD), Software Design, Software Development, Software Development Life Cycle (SDLC)Certifications:NoneExperience:7 + years of related experienceUS Citizenship Required:YesJob Description:Software Engineer Level ITransform technology into opportunity as a Software 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 Software Engineer you will help ensure today is safe and tomorrow is smarter. We are looking for someone who develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.HOW A SOFTWARE ENGINEER WILL MAKE AN IMPACTAnalyze user requirements to derive software design and performance requirementsDebug existing software and correct defectsProvide recommendations for improving documentation and software development process standardsDesign and code new software or modify existing software to add new featuresIntegrate existing software into new or modified systems or operating environmentsDevelop simple data queries for existing or proposed databases or data repositoriesWrite or review software and system documentationServe as team lead at the level appropriate to the software development process being used on any projectDevelop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areasDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of designWHAT YOU’LL NEED TO SUCCEED:Education: A bachelor’s degree in computer science or related discipline from an accredited college or university. Four (4) years of additional SWE experience may be substituted for a bachelor’s degree.Required Experience: Seven (7) years’ experience as an SWE or eleven (11) years of related experience in place of a bachelor’s degreeRequired Technical Skills: Software engineering skills required, diagnosing and troubleshooting issues to resolutionSecurity Clearance Level: TS/SCI with Full Scope PolygraphLocation: 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 holidaysThe likely salary range for this position is $112,200 - $151,800. 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech seeks a motivated, career and customer-oriented Enterprise Architect to join our team in McLean, VA.Responsibilities include but are not limited to:Oversee and manage the customer’s business, Information Technology (IT), application, and data architecturePlan, develop, and execute the customer’s Enterprise Architecture (EA) solution strategy, consistent with security guidelines and EA industry standardsProvide technical analysis and advice on application and operational environments, functional systems analysis, design, integration, documentation, and implementationFacilitate and participate in business and IT alignment through stakeholder collaboration, driving digital business strategiesAnalyze business and operating models, market trends and the technology industry to determine their potential impact on the customer’s enterprises business strategy, direction, and architectureValidate IT infrastructure and other reference architectures for adherence to security guidelines and procedures and recommend changes to enhance security and reduce risksBasic Qualifications:Bachelor’s Degree in a technical field (Science, Technology, Engineering, and Mathematics (STEM))7+ years serving as an Architect Lead or similar work leading platform-based technology strategy or solution deliveryExperience with delivery frameworks, such as Agile, DevSecOps, and integrated Human-Centered DesignExperience in end-to-end solution development lifecycle and agile methodologiesExpertise in cloud services supporting identity management, microservice and event-driven architectures and modern data architecturesPreferred Qualifications:Advanced degrees and certifications are desired (e.g., TOGAF, Open CA, Zachman Certified Architecture)Understanding of the Government program management and acquisition framework and System Engineering Life Cycle (SELC) highly preferred.Delivery experience in enterprise-scale software and data platforms for Government agenciesClearance Requirements:TS/SCI with polygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems AnalysisJob Qualifications:Skills:Problem Resolution, Strategic Objectives, Technical IssuesCertifications:NoneExperience:9 + years of related experienceUS Citizenship Required:YesJob Description:Computer System Analyst Level IIITransform technology into opportunity as a Systems Analyst Senior 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 Systems Analyst Senior you will help ensure today is safe and tomorrow is smarter. We are looking for someone who provides technical and administrative direction for personnel performing software development tasks, including the review of work products for correctness, adherence to the design concept and to user standards, and for progress in accordance with schedules. Coordinates with the Project and/or Program Manager to ensure problem resolution and user satisfaction. Makes recommendations, if needed, for approval of major systems installations. Prepare milestone status reports and deliveries/presentations on the system concept to colleagues, subordinates, and end user representatives. provides daily supervision and direction to support staff.HOW A SYSTEMS ANALYST SENIOR WILL MAKE AN IMPACTReviewing, validating, and reporting of Application upgrades and implementationIdentification of new functionality and/or hardware requirementsCreate and direct execution of test plans for both Software and HardwareInteract with Vendors (Technical Issues, Project Initiatives) and assist with issue escalation where applicableCreate and review existing training documentation and facilitate high-level user training sessions independentlyDemonstrate appropriate, clear, concise, and effective written and oral communications in all interactionsWHAT YOU’LL NEED TO SUCCEED:Education: A master’s degree in a Computer Science or Math related field and six (6) years’ experience with software development. An associates degree with ten (10) additional years; or a bachelor’s degree with eight (8) additional years of experience may be substituted for the master’s degree.Required Experience: 6+ years of related experience with a Masters degree. See above for additional years of experience depending on education.Required Technical Skills: Network engineering skills required, diagnosing and troubleshooting issues to resolution, along with performance and configuration recommendationsSecurity Clearance Level: TS/SCI with Full Scope PolygraphLocation: 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 holidaysThe 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.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We 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 50 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.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

ManTech is seeking a highly skilled and motivated Cyber Detection and Response Analyst to join our dynamic Cyber Incident Response Team. As a key member of the team, you will be responsible for proactively monitoring, detecting, analyzing, and responding to cybersecurity incidents within our large enterprise network. Your expertise in incident detection, analysis, and response will play a vital role in safeguarding our organization's critical assets and ensuring the integrity of our information systems.Responsibilities include, but are not limited to:Incident Detection and MonitoringUtilize SIEM (Security Information and Event Management) systems and other detection technologies to identify and investigate security anomalies.Collaborate with other teams to establish and fine-tune detection rules and alerts.Incident Analysis and InvestigationConduct in-depth analysis of detected incidents to determine the nature, extent, and impact of the cybersecurity threats.Perform forensic analysis, including examining network traffic, log files, and system artifacts, to identify the root cause and potential entry points of incidents.Document incident findings, including the attack methodology, IOCs, and recommended mitigation measures.Collaborate with cross-functional teams, such as network engineers, system administrators, and legal representatives, to gather and analyze relevant information during incident investigationsIncident Response and MitigationExecute the incident response process, following established procedures and protocols, to contain, mitigate, and remediate security incidents.Coordinate with internal teams and external stakeholders to ensure a swift and effective response to incidents, including communication, containment, and recovery activities.Utilize incident response tools and technologies to facilitate the investigation, containment, and eradication of threats.Provide recommendations for remediation actions and improvements to security controls and processes based on incident findings and lessons learned.Threat Intelligence and Vulnerability ManagementStay up to date with the latest cybersecurity threats, vulnerabilities, and industry best practices.Monitor external sources for threat intelligence and emerging trends to enhance the organization's incident detection and response capabilities.Contribute to vulnerability management activities by assessing and prioritizing vulnerabilities and providing guidance on remediation strategies.Reporting and DocumentationPrepare clear and concise incident reports, including detailed timelines, analysis, and recommendations for senior management and relevant stakeholders.Maintain accurate and up-to-date documentation of incidents, investigations, actions taken, and lessons learned.Assist in the development and maintenance of incident response playbooks, procedures, and guidelines.Basic Qualifications:2+ years of experience in Cybersecurity, Information Technology , Computer Science or other relevant technical field; experience can be any combination professional experience, internships , lab work or coursework.Experience with one or more of the following: SIEM systems, network security tools, log analysis tools, cybersecurity principles, incident detection, analysis, and response methodologies, operating systems, network protocols, and security technologies.DoD 8570 IAT-II required (can be obtained after hire)Security Requirements: Active/Current TS/SCI with polygraph