ManTech seeks a motivated, career and customer-orientedProgram Security Officer 2 (PSO 2) to join our team in Springfield, VA.Responsibilities include but not limited to:Provides advice and assistance regarding a myriad of security issues and concerns to government and program security officers in different geographical locationsProvides classification management, program security, information systems security, personnel security, and physical security for the purpose of guidance to customers and industry partnersConduct briefings and indoctrinations to a variety of audiencesMake compelling and articulate recommendations on current security issues for program security decisions to Directorate and Office Directors of Security, Program Managers, and Directorate leadershipAssist in the development of security policies and implementation proceduresDomestic Travel and OCONUS up to 25%Minimum Qualifications:HS Diploma and 8 or more years relevant program security officer experience or Bachelors Degree and 3 or more years relevant program security officer experienceAbility to work high-level, complex or sensitive security issues thoroughly and with discretionDemonstrated ability to identify and assess multiple sources for classification determinations control, marking, and dissemination principles and requirements to include FOIA and Pre-publication reviewsSubstantive experience providing risk-managed security recommendations to program managers, in support of secure and successful mission accomplishmentFamiliarity with ICD 503 and 705Have a working knowledge and be able to implement Intelligence Community Directives as well as NRO Directives and InstructionsKnowledge of program protection methodologies and risk management principles as they relate to appropriately protecting and sharing information, missions, operations, and assetsPreferred Qualifications:Ability to assist the government in the NRO Integrated Security Assessment Program (ISAP)Experience working with industrial security staffsSecurity Program Oversight Manual (NISPOM) security policy and proceduresWorking knowledge of acquisition lifecycle security requirementsSecurity Requirements:Must have a current/active TS/SCI w/PolygraphPhysical requirements:Must be able to remain in a stationary position 50%Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentationsMust be able to exchange accurate information in these situations

Type of Requisition:PipelineClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:IntelligenceJob Qualifications:Skills:Customer Service, Microsoft Office, Office AdministrationCertifications:NoneExperience:1 + years of related experienceUS Citizenship Required:YesJob Description:Intelligence Analyst AssociateInterface between Government agencies and industrial partners for obtaining, processing, verifying, and disseminating personnel security information and access to programs, for review and approval by the USGProvide accurate and timely operational and administrative support to Case Analysts and AdjudicatorsReview individual personal history statements and other documents for completeness, for review and approval by the USGMaintain accurate personnel data in all filesUpdate the Talon databaseMaintain confidentiality of assets and information pertaining to personnel securityLearn various databases in order to perform research tasks in support of investigations and Continuous Evaluation, such as Talon, Scattered Castles, DPRIS, SAVE, JPAS, DISS, State, CVS and other applicable databases during performance of the contractComplete Letters of Assignments (LOAs) for Investigative Service Providers (ISPs), highlighting areas of concern in which investigators should follow-up onKeep daily metrics of work completed, to include notification of management on noteworthy casesProvide quality assurance reviews of background investigation reports and are required to analyze cases pursuant to Federal Investigative Standards and Security Executive Agent Directive 4 (SEAD 4) guidelinesAssist with scanning/uploading of background investigation reports, and other case related products, during the course of their job duties, to assist with the enterprise initiative of live file digitizationAssist with tracking of priority cases, as requested by managementAssist with administrative support for PSD to ensure background investigations are completed within Office of the Director of National Intelligence (ODNI) timelines and be functional with Microsoft Office products Assist with conducting National Agency Checks (NACs) from applicable databases and provide accurate NAC reports for each fileAssist with fielding daily inquiries from customers and stakeholders, utilizing strong customer service skills, judgement and tact WHAT YOU’LL NEED TO SUCCEED: Required Experience: 0+ years of related experience Security Clearance Level: TS/SCI w/Poly Location: Customer SiteGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $59,500 - $80,500. 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 VA ChantillyAdditional 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

HomeGoodsAt TJX Companies, every day brings new opportunities for growth, exploration, and achievement. You’ll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritizes your development. Whether you’re working in our four global Home Offices, Distribution Centers or Retail Stores—TJ Maxx, Marshalls, Homegoods, Homesense, Sierra, Winners, and TK Maxx, you’ll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX family—a Fortune 100 company and the world’s leading off-price retailer.Job Description:Opportunity: Your Your CareerCompletes the daily tasks required for Store Loss Prevention and safety programs. Maintains positive relationships with Store Management. Conducts apprehensions within established policies and guidelines. Communicates with store Associates on damage and shrink initiatives. Identifies and resolves internal and external theft.Adheres to established shoplifter guidelines and policiesProvides timely, courteous and knowledgeable service to customersPromotes a culture of honesty and integrity; maintains confidentialityObserves, apprehends, and/or deters any acts of dishonesty from outside sourcesParticipates in investigations and surveillance as assignedEnsures apprehensions are consistent with store theft activityCompletes and distributes paperwork in an accurate and timely mannerMaintains appropriate evidence, demonstrates understanding of law enforcement procedures and professionally participates in legal activities as needed (e.g., police calls, etc.)Coordinates and complete shrink related activities in partnership with Store ManagementAdheres to all labor laws, policies, and proceduresSupports and participates in store shrink reduction goals and programsEncourages Associate use of shrink reduction resourcesPromotes safety awareness and supports maintenance of a safe environmentWho We’re Looking For: You.Excellent communication skills and sound judgmentBasic computer skillsBasic time management skillsInvestigative / analytical skillsAbility to respond appropriately to changes in direction or unexpected situationsStandout colleague, working effectively with peers and supervisors to accomplish tasksAble to work a flexible schedule to support business needs0-2 years retail or security experience Benefits include: Associate discount; EAP; smoking cessation; bereavement; 401(k) Associate contributions; child care & cell phone discounts; pet & legal insurance; credit union; referral bonuses. Those who meet service or hours requirements are also eligible for: 401(k) match; medical/dental/vision; HSA; health care FSA; life insurance; short/long term disability; paid parental leave; paid holidays/vacation/sick; auto/home insurance discounts; scholarship program; adoption assistance. All benefits are provided in accordance with and subject to the terms of the applicable plan or program and may change from time to time. Contact your TJX representative for more information.In addition to our open door policy and supportive work environment, we also strive to provide a competitive salary and benefits package. TJX considers all applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, gender identity and expression, marital or military status, or based on any individual's status in any group or class protected by applicable federal, state, or local law. TJX also provides reasonable accommodations to qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local law.Address:6700-B Richmond HighwayLocation:USA HomeGoods Store 0624 Alexandria VAThis position has a starting pay range of $14.55 to $20.40 per hour. Actual starting pay is determined by a number of factors, including relevant skills, qualifications, and experience.

MarshallsAt TJX Companies, every day brings new opportunities for growth, exploration, and achievement. You’ll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritizes your development. Whether you’re working in our four global Home Offices, Distribution Centers or Retail Stores—TJ Maxx, Marshalls, Homegoods, Homesense, Sierra, Winners, and TK Maxx, you’ll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX family—a Fortune 100 company and the world’s leading off-price retailer.Job Description:Supports the District Loss Prevention Manager and Store Management by executing core responsibilities, focused on acting as a visual deterrent to prevent potential loss/dishonesty and by wearing a body worn camera. Supports a positive customer shopping experience in the store and maintains a strong store partnership with store teams and loss prevention. Exercises sound judgment in decision-making to ensure their safety, the safety of others, and the protection of the Company brand. Adheres to Company policies and maintains and supports Company culture and values.Maintains a proper and professional stance in the designated area at the front of the storeAct as a visual deterrent to prevent potential loss/dishonestyReview and understand the Store Emergency Response GuideWear a complete Company approved uniform including a Body Worn CameraGreet customers appropriately, demonstrate courtesy and respectEstablish and maintain a position at the front of the store or in a departmentRespond to customer requests for assistance by referring customers to store management or customer service via a Company issued radioObserve and report any suspicious behavior or critical incidents to LP or store managementPerform a closing safety sweep of the store with a member of managementAdhere to all Company Policy and ProcedureDocument required incidents in AIIM Case ManagementPerforms other duties as assignedWho We Are Looking For: You!Strong verbal and written communicationSound decision making skillsAbility to take initiative and perform well independentlyPrioritizes/organizes workload and manages time effectivelyAble to stand for long periods of time0-2 years retail or security experienceBenefits include: Associate discount; EAP; smoking cessation; bereavement; 401(k) Associate contributions; child care & cell phone discounts; pet & legal insurance; credit union; referral bonuses. Those who meet service or hours requirements are also eligible for: 401(k) match; medical/dental/vision; HSA; health care FSA; life insurance; short/long term disability; paid parental leave; paid holidays/vacation/sick; auto/home insurance discounts; scholarship program; adoption assistance. All benefits are provided in accordance with and subject to the terms of the applicable plan or program and may change from time to time. Contact your TJX representative for more information.In addition to our open door policy and supportive work environment, we also strive to provide a competitive salary and benefits package. TJX considers all applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, gender identity and expression, marital or military status, or based on any individual's status in any group or class protected by applicable federal, state, or local law. TJX also provides reasonable accommodations to qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local law.Address:2700 Potomac Mills Cir Ste 129Location:USA Marshalls Store 0487 Prince William VAThis position has a starting pay range of $13.30 to $18.60 per hour. Actual starting pay is determined by a number of factors, including relevant skills, qualifications, and experience.

Starting Hourly Rate / Salario por Hora Inicial: $19.25 USD per hourALL ABOUT TARGETWorking at Target means helping all families discover the joy of everyday life. We bring that vision to life through our values and culture. ALL ABOUT ASSETS PROTECTION Assets Protection (AP)teamsfunction to keep our guests, team and brand secure and lead through crisis events. They protect profitable sales by mitigating shortage risks, preventing,and resolving theft and fraud to ensure product is available for our guest. They also build relationships inside and outside of Target, including store leaders and public safety officials, inclusive of law enforcement.At Target, we believe in our team members having meaningful experiences that help them build and develop skills for a career. The role of a Target Security Specialist can provide you with the:Skills using intelligence-led tactics to keep team members and guests safe and secure Experience in crisis response, safety and crowd management; providing support to both guests and team membersSkills in de-escalation as well as experience with physical security controls and cultureAbility to utilize Target's video surveillance systemAbility totimelyand accuratelydocument cases usingcase management systemsAs a Target Security Specialist,no two days are ever the same, but a typical day will most likely include the following responsibilities:Create a welcoming experience by greeting guestsat the front of store.Promote a physical security culture for our team members and guests by assessing and maintaining safe and secure standards throughout the store, including exterior property.Respond to and accurately document security incidentsin a timely manner.Appropriatelyrespond to guest issues to provide a safe and secure environment for our team members and guests.Leverage de-escalation tactics and resources when responding to security incidents across the store.Conduct merchandisetheft recoveries and providetheftapprehension support as needed, strictly adhering to AP policies.Prevent theft and shortage at the front of store by performing merchandise receipt checks whileadhering to AP policies, as well as recognizing and communicating trends.Submit appropriate documentationin the case management system for all incidents following AP policy and procedures.Understand and appropriately use Target's video surveillance system.Demonstrate a culture of ethical conduct, safety and compliance.Work in a safe manner at all times;comply with all safety policies, best practices, and training; report hazards and correct where possible.All other duties based on business needsWHAT WE ARE LOOKING FORThis may be the right job for you if:You enjoy interacting and helping others - including guests that shop our store and fellow team members you work with. You thrive in a fast-moving, highly active and physically demanding role, where teamwork, flexibility, and creative problem solving are key to success. You are open to working a flexible work schedule with varying hours, days or shifts (including nights, weekends, holidays and other peak shopping times).The good news is that we have some amazing training that will help teach you everything you need to know to be a Target Security Specialist.But, there are a few skills you should have from the get-go:Must be at least 18 years of age or olderHigh school diploma or equivalentMeet any state or local licensure and/or other legal requirements related to the positionWelcoming and helpful attitude toward all guests and other team membersAbility to communicate on multiple frequency devices and operate handheld scanners, and other technology equipment as directedEffective communication skillsWork both independently and with a teamManage workload and prioritize tasks independentlyCapability to remain focused and composed in a fast-paced environment and accomplish multiple tasks within established timeframesWe are an awesome place to work and care about our teams, so we want to make sure we are clear on a few more basics that we expect: Climb up and down laddersApprehend subjects in accordance with company policy Scan, handle and move merchandise efficiently and safely, including frequently lifting or moving merchandise up to 40 pounds Flexible work schedule (e.g., nights, weekends and holidays); reliable and prompt attendance necessaryCapable of working in and exposure to varying temperatures, humidity, and other elements while performing certain job dutiesAbility to remain mobile for the duration of a scheduled shift (shift length may vary)Find competitive benefits from financial and education to well-being and beyond at .Benefits EligibilityPlease paste this url into your preferred browser to learn about benefits eligibility for this role: https://tgt.biz/BenefitsForYou_A | Pegue esta URL en su navegador preferido para obtener información sobre la elegibilidad de este puesto para recibir beneficios: https://tgt.biz/BenefitsForYou_AAmericans with Disabilities Act (ADA)Target will provide reasonable accommodations with the application process upon your request as required to comply with applicable laws. If you have a disability and require assistance in this application process, please visit your nearest Target store or reach out to Guest Services at 1-800-440-0680 for additional information.

ManTech seeks a motivated, career and customer-oriented Information System Security Officer ISSO to join our team in the Chantilly, VA area.A qualified mid level ISSO will ensure that the appropriate operational security posture is maintained for assigned information systems and as such, works in close collaboration with the Information System Security Manager ISSM. Ensure that cyber security requirements are effectively integrated into information systems’ operations, management, and documentation. Provide critical systems, application and infrastructure support to the customer and work with a team across multiple technical areas to include security and systems administration.Responsibilities include, but are not limited to:Coordinate with government information system owners and industry partners to maintain compliance of information systems with customer requirements to include supporting ICD503 Assessments and Authorizations of industry partners’ systems.Support the Assessment and Authorization of information systems by performing risk assessments, preparing and reviewing documentation in accordance with the Risk Management Framework (RMF), identify deficiencies an provide recommendations for solutions, track Plan of Action and Milestones (POA&M) through mitigation and risk acceptance, and conduct weekly, monthly, and annual Continuous Monitoring (CONMON) activities.Implement vulnerability management programs, including tracking and addressing IAVAs and security patches, accessing applicability to existing systems, and ensuring closure.Perform data transfers between air-gapped systems at varying classification levels using tools for virus and dirty word scanning in accordance with media control and data transfer policiesAssess and respond to security-related incidents, alerts, and requests to include software requests.Prepare systems and components for disposal and assist industry partners with disposal of equipment.Domestic travel up to 25%Minimum Qualifications:Bachelor’s degree and 8 or more years of relevant information system security experience.Familiarity with information system security principles.Experience with interfacing and briefing military, civilian, and contractor personnel at all levels.Knowledge of security-related IC and DoD policies, procedures and operating instructions.One of the following certifications required Information Assurance Management (IAM) Level I: CAP, GSLC, CISM, CASP, CISSP, CCISCO, Security+.Preferred Qualifications:Experience with Insider threat is highly desired.Clearance Requirements:Must have a current / active TS/SCI with PolygraphPhysical requirements:Must be able to be in a stationary position more than 50% of the timeFrequently communicates with co-workers, management, and customers, which may involve delivering presentationsNeeds to occasionally move about inside the office to access file cabinets, office machinery, etc.

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:Cyber SecurityJob Qualifications:Skills:Cybersecurity, Security Assurance, Security PoliciesCertifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Ensure the safety and security of our nation as a Cyber Security Analyst Senior Advisor at GDIT. You’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.At GDIT, people are our differentiator. As a Cyber Security Analyst Senior Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Cyber Security Analyst Senior Advisor joining our team to be responsible for designing, implementing, and maintaining the organization's cyber security assurance processes. This includes developing and implementing security policies and procedures, conducting security assessments, and monitoring the organization's cyber security posture. TS/SCI with Polygraph is required. HOW A CYBER SECURITY ANALYST SENIOR ADVISORWILL MAKE AN IMPACT: Performs forensic analysis of digital information and gathers and handles evidenceDevelop and generate targeting leads for cyber operationsArticulate leads and findings to no-technical peopleWHAT YOU’LL NEED TO SUCCEED: Required Qualifications:Demonstrated experience with computer network infrastructure devices (routers, switches, etc.) and the application of those devices in enterprise networksDemonstrated experience with network security concepts and the application of those concepts in SOHO and enterprise networksDemonstrated experience with computer network concepts, tradecraft and toolsDemonstrated experience in computer and network operating systems, (Windows, Linux, OSX, Citrix, etc.), hardware/network management tools, and protocols (TCP/IP, SmTP, TLS/SSL, etc.)Demonstrated experience with reading and interpreting technical design and engineering documentation related to data centersDemonstrated experience with open source and commercial frameworks, such as but not limited to MetaSploit or CobaltStrikeDemonstrated experience with using scripting languages to parse data and drill into network vulnerabilitiesDemonstrated experience and understanding of the design and engineering of technology directly related to cyber operationsDesired Qualifications:Demonstrated experience planning technical operations with Sponsor or other IC agencies, including demonstrated knowledge of operational environments, operational tradecraft, security and counterintelligenceDemonstrated experience and the ability to integrate into a multi-discipline team, and take a team-based approach to solving complex IC problemsDemonstrated experience working with local and remote personnel in support of Sponsor or IC operationsDemonstrated experience using excellent written and oral communication skills, including the ability to effectively communicate complex mission critical ideas to audiences with varied technical and operational backgrounds and at various levels within the Sponsor’s organizationDemonstrated experience writing operational trafficWHAT YOU BRING TO THE TABLE:Education: BA/BS (or equivalent experience)Required Experience: 10+ years of related experienceSecurity Clearance Level: TS/SCI with PolyLocation: Customer SiteGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays#GDITCareers#OpportunityOwned#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $173,400 - $234,600. 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 VA ChantillyAdditional 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 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.

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:Cyber SecurityJob Qualifications:Skills:Forensic Tools, Operating Systems (OS), Solid-State Drives (SSD)Certifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:A career as a Cyber Security Analyst at GDIT means owning every opportunity to help support and advance our clients' missions. At GDIT, cyber security is embedded into every aspect of what we do. We're constantly evolving our cyber solutions to overcome our clients' biggest challenges, and you will have the opportunity to develop and grow as these technologies evolve.WHAT YOU'LL NEED TO SUCCEED:Education: Bachelor’s Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience: 8+ yearsRequired Skills and Demonstrated Experience:Demonstrated experience performing hands-on forensic review of devices to include laptops and mobile devices, using open source or commercial forensic tools, such as EnCase, FTK, X-Ways, Magnet IEF, or BlackLight.Demonstrated experience handling and imaging various types of evidence from Solid State Drives (SSD), Hard Disk Drives (HDD), Thumb Drives, Volatile Memory, or Compact Disks.Demonstrated experience with data extraction and analysis from various data sources including files, logs, directories, unallocated space, raw images, and custom databases.Demonstrated experience parsing data types necessary to extract metadata and content of forensic value from various data sources.Demonstrated experience and in depth understanding of multiple operating systems such as Windows, Linux, iOS, and Android.Demonstrated experience performing hands-on forensic review or reverse engineering of modern mobile devices such as Google Android or Apple iOS.Demonstrated experience working with virtualization software and virtualized environments to include ESXi, VMWare, or VirtualBox.Demonstrated experience conducting analysis of identified malicious software or code using both static and dynamic malware analysis.Demonstrated experience using debuggers and disassemblers such as OllyDbg, WinDbg, IDA Pro, or Binary Ninja. Demonstrated experience understanding system kernel level processing to detect and report on significant kernel events such as root kits, hooked functions, call tables, and data structures.Security clearance level: TS/SCI with Polygraph PLEASE NOTE: This position requires a security scrub that takes ~3 monthsDesired Skills and Demonstrated Experience:Demonstrated experience using programming skills using scripting languages such as Perl, Python, or Bash.Demonstrated experience with Sponsor’s enterprise and operational activities, capabilities, technical development programs.Demonstrated experience with Sponsor’s information cyber security policies and regulations.Demonstrated experience with risk management standards, Committee on National Security Systems Publication (CNSSP) 1253, Federal Information Processing Standards (FIPS) 140-2, 199, 200, and National Institute of Standards and Technology (NIST) Special Publication 800-37, 800-39, 800-53.Location: Chantilly, VA, on customer siteGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $152,737 - $206,645. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional 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-orientedProgram Security Officer 2 PSO 2 to join our team in Chantilly, VA.Responsibilities include but not limited to:Provides advice and assistance regarding a myriad of security issues and concerns to government and program security officers in different geographical locationsProvides classification management, program security, information systems security, personnel security, and physical security for the purpose of guidance to customers and industry partnersConduct briefings and indoctrinations to a variety of audiencesMake compelling and articulate recommendations on current security issues for program security decisions to Directorate and Office Directors of Security, Program Managers, and Directorate leadershipAssist in the development of security policies and implementation proceduresDomestic Travel and OCONUS up to 25%Minimum Qualifications:HS Diploma and 8 or more years relevant program security experience or Associates and 5 or more years relevant experience or Bachelor’s Degree and 3 or more years relevant program security officer experienceAbility to work high-level, complex or sensitive security issues thoroughly and with discretionDemonstrated ability to identify and assess multiple sources for classification determinations control, marking, and dissemination principles and requirements to include FOIA and Pre-publication reviewsSubstantive experience providing risk-managed security recommendations to program managers, in support of secure and successful mission accomplishmentFamiliarity with ICD 503, 705, DISS, and Scattered CastlesHave a working knowledge and be able to implement Intelligence Community Directives as well as NRO Directives and InstructionsKnowledge of program protection methodologies and risk management principles as they relate to appropriately protecting and sharing information, missions, operations, and assetsPreferred Qualifications:Ability to assist the government in the NRO Integrated Security Assessment Program (ISAP)Experience working with industrial security staffsSecurity Program Oversight Manual (NISPOM) security policy and proceduresWorking knowledge of acquisition lifecycle security requirementsClearance Requirements:Must have a current/active TS/SCI with PolygraphPhysical Requirements:Must be able to remain in a stationary position 50%Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentationsMust be able to exchange accurate information in these situations

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:Continuous Monitoring, Information Security, Risk Management FrameworkCertifications:NoneExperience:3 + years of related experienceUS Citizenship Required:YesJob Description:Information Systems Security Engineer (ISSE)We are seeking an experienced Information Systems Security Engineer (ISSE) to support Assessment and Authorization (A&A) and Continuous Monitoring (ConMon) activities, ensuring compliance with Risk Management Framework (RMF) requirements across multi-level classification environments with diverse technologies.Key ResponsibilitiesThe ISSE will play a critical role in maintaining system security by tracking and executing RMF actions in accordance with ICD 503 (NIST 800-53) to obtain and sustain system authorizations. Responsibilities include:Assessment & Authorization (A&A):Preparing and submitting Interim Authorization to Test (IATT) and Authority to Operate (ATO) requests with Plans of Action and Milestones (PoAMs)Developing, maintaining, and coordinating required Body of Evidence (BoE) documentation for system assetsCollaborating across Technical Services and Security Services teams, as well as customer agency stakeholders, to ensure complianceTracking workflow for lien remediation/resolution activities and entering tracking tool updatesEvaluating system change requests and assessing both system and organizational risks associated with modificationsContinuous Monitoring (ConMon):Executing ConMon activities within established timelines, including BoE collection and tracking tool updatesConducting recurring reviews of system state and security posture to ensure that systems are being operated securely, and information systems security policies and procedures are being implemented as defined.Providing recommendations for security control implementation and identifying necessary countermeasures or mitigating controlsResponding to queries and requests for security information and reportsIncident Response & Security Oversight:Supporting investigations of security incidents and reporting findings as necessaryAssisting in the communication, implementation and enforcement of security policies and plans for data, applications, hardware, and telecommunications systemsAdvising stakeholders on information assurance standards, dependencies, and emerging security technologiesEngaging with Enterprise Security Services tools (e.g., Trellix, ACAS, Splunk) to track and remediate vulnerabilities and compliance deficienciesRequired QualificationsEducation: Bachelor’s degree in Information Systems, Cybersecurity, or a related field (or equivalent experience)Experience: Minimum of 4 years of applicable experience in cybersecurity, RMF compliance, or system security engineeringCertifications:Required:DoD 8570 IAM Level I certification (CAP, CND, Cloud+, GSLC, Security+ CE, or HCISPP) – must be active and validPreferred:IAM Level II certification (CAP, CASP+ CE, CISM, CISSP (or Associate), GSLC, CCISO, or HCISPP)Preferred Skills:Experience with cloud security implementations in Azure or AWSStrong understanding of security policies, risk management, and vulnerability assessment toolsWhy Join GDIT At GDIT, we foster professional growth and provide opportunities to advance your career in a mission-critical environment. Our benefits include:401(k) with company matchComprehensive health and wellness programsDedicated internal mobility team to support career advancementPaid education and professional certification opportunitiesAccess to cutting-edge technologies and innovative projectsPaid vacation and holidays to support work-life balanceJoin us at GDIT and contribute to securing the future of national security.#Autobots The likely salary range for this position is $119,000 - $161,000. 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 VA ChantillyAdditional 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

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:Information Security, ISSO, Network EngineeringCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:At GDIT, people are our differentiator. As a Cyber Security Project Engineeryou will help ensure the mission is never interrupted. At GDIT, we deliver clarity with supporting the customer, you will be trusted to solve complex IT issues while delivering outstanding customer service.Protect the safety and security of our nation as a Cyber Security Project Engineer and help ensure the mission is never interrupted. At GDIT, we deliver clarity. You’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.WHAT YOU’LL NEED TO SUCCEED:8+ years of related experienceUS Citizenship requiredLocation: Tysons, VA, On-Site at customer locationSecurity Clearance Level: Top Secret/SCI with PolygraphREQUIRED SKILLS AND DEMONSTRATED EXPERIENCE:Demonstrated experience with engineering and operations on global infrastructure.Demonstrated experience as an enterprise level Information System Security Manager (ISSM) or Information System Security Officer (ISSO).Demonstrated experience in network engineering.Demonstrated experience gaining Authority To Operate (ATO) on network infrastructure including controlled interfaces between network infrastructures.Demonstrated experience with information security requirements.Demonstrated experience in standing up and engineering a secure remote access work environment.HIGHLY DESIRED SKILLS AND DEMONSTRATED EXPERIENCE:Demonstrated experience with commercial microelectronic fabrication tools and network infrastructure.Demonstrated experience with engineering and operations on the Sponsor’s global infrastructure.Demonstrated experience with Sponsor’s operational information security requirements.Demonstrated experience gaining Authority To Operate on Sponsor’s network infrastructure.GDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#JET#GDITEnhanced2025The likely salary range for this position is $148,771 - $201,278. 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 VA McLeanAdditional 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 an Information System Security Officer to support the Marine Corps Warfighting Laboratory, Science & Technology Division in Stafford, VAResponsibilities include but are not limited to:Provides required oversight, guidance and support for ensuring the confidentiality, integrity, and availability of systems, networks, and data through the planning, analysis, development, implementation, maintenance, and enhancement of information systems security programs, Network/Hardware/Software certification and accreditation, IA Policies and procedures, and network IA/Security tools.Prepare documentation such as Risk Assessment Report (RAR), System Security Plans (SSP), Security Assessment Reports (SAR), and Plan of Action and Milestones (POA&Ms) to ensure compliance with government security policies and proceduresIdentify IA vulnerabilities resulting from a departure from approved procedures and plans and take appropriate corrective, mitigation, and recovery actionsOversee that applicable patches are implemented, including IA vulnerability alerts (IAVA), IA vulnerability bulletins (IAVB), technical advisories (TA), and OPDIRsResearch, evaluate, and provide feedback on problematic IA trends and patterns in customer support requirementsPerform risk and vulnerability assessments of planned and installed systemsParticipate in network and systems design to ensure implementation of appropriate security policies and practicesMinimum Qualifications:Bachelor’s degree and at least 4 years’ experience. A total of 8 year’s experience without degree.Shall meet DOD 8570 requirements for IAT II (Security+ CE or equivalent)Must be capable of independently completing all required system accreditation paperwork to obtain an Authority to Operate (ATO), Authority to Connect (ATC) or Interim Authority to Test (IATT)Must be familiar with the Risk Management Framework (RFM) processPreferred Qualifications:Knowledge of DoD 8510.01Intelligence Community Directive (ICD) 503Intelligence Community Information Technology Systems Security Risk ManagementCertification and AccreditationDoD Intelligence Information System (DoDIIS)-Joint Security Implementation Guide (DJSIG)Familiarity with Marine Corps Certification and Accreditation Support Tool (MCCAST)Clearance Requirements:Must have a current/active TS/SCI clearancePhysical 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 EngineeringJob Qualifications:Skills:Cybersecurity, Risk Management Framework, Security TestingCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Seize your opportunity to make a personal impact as an ISSE/Security Engineer supporting an information technology enterprise.At GDIT, people are our differentiator. As an ISSE/Security Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on an ISSE/Security Engineer joining our team.REQUIRED SKILLS:Demonstrated experience with cybersecurity principals for Linux, Windows, and virtual platformsDemonstrated experience with Sponsor's current A&A system or its predecessors.Demonstrated experience in all steps of the Risk Management Framework (RMF) process.Demonstrated experience creating system and application security test plans.Demonstrated experience preparing Body of Evidence and security reviews for security accreditations, and analyzing security test results and suggesting mitigation plans for identified risks.Demonstrated experience applying security risk assessments methodology to engineering activitiesWHAT YOU’LL NEED TO SUCCEED:Education:Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Experience: 8+ yearsLocation: McLean, VA (On Customer Site)US Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $132,759 - $179,615. 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 VA McLeanAdditional 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 Cyber Security Expert to join our team Washington, DC.Responsibilities include but are not limited to:Conduct comprehensive risk assessments to identify vulnerabilities, threats, and protection needs for information systems and network environments, and help create strategies for mitigating those risks considering relevant standards and regulationsDesign, develop and oversee implementation of secure network architectures and systems, ensuring that security controls are integrated into the design from the ground up. Design and develop products with integrated cybersecurity features, ensuring they adhere to cloud and security best practices. Develop security requirements in alignment with applicable cybersecurity frameworks such as NIST 800-53 and the DoD Risk Management Framework (RMF).Create layered security architectures that include network segmentation, firewalls, IDS/IPS, and secure communication protocols to protect information systems and network environments.Design, develop, and implement network security measures that ensure confidentiality, integrity, availability, authentication, and non-repudiation. Apply security designs to new and existing network systems, ensuring hardware, operating systems, and software applications meet cybersecurity requirements.; provide cybersecurity expertise for AWS or Oracle Cloud Infrastructure programs, ensuring compliance with NIST 800-53, NIST RMF, and supporting the Authorization to Operate (ATO) process.Develop strategies for monitoring and event logging in cloud environments, recommending best practices for information security and assurance. Lead or support response efforts to cyberattacks or security breaches if necessary. Develop and implement specific cybersecurity countermeasures to mitigate identified threats and vulnerabilities within the information systems and network environments.Collaborate with government teams to understand cybersecurity requirements for the RMF framework and ATO process, supporting the development of security documents and artifacts.Build and maintain trusted relationships with customers, and interface with external entities including law enforcement, intelligence/government agencies, and other contractors/vendors, serve as an advisor to the senior leadership on matters related to cybersecurity; may lead teams, projects, programs, and/or mentor lower-level engineers.Minimum Qualifications:Familiarity with the use and operation of security tools including Tenable Nessus and/or Security Center, IBM Guardium, HP WebInspect, Network Mapper (NMAP), and/or similar applications.Hold at least one of the following certifications required to meet the category/level ISSE-2 (DOD 8570) requirement for this position: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CASP CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional (ISSAP).Bachelor's degree or equivalent, and 16+ years’ experience in a related technical environment; Master’s degree or equivalent, and 13+ years’ experience in a related technical environment, including 5 years related management experience.Preferred Qualifications:Experience with the Federal Risk and Authorization Management Program (FedRAMP).Knowledge of advanced forensic tools and techniques for attack reconstruction.Knowledge in Network Security – Firewall, Intrusion detection/prevention systems (IDS/IPS) and other network defense mechanisms.Experience in designing and building complex systems from ground up.Familiarity with Cloud platforms (AWS, Azure, Google Cloud) and securing cloud environment.Knowledge Risk Management and Governance using NIST guideline.Clearance Requirements: Must have a current/active Top Secret security clearance with SCI eligibility.Applicant may also undergo a Polygraph. Physical Requirements:Must be able to remain in a stationary position 50%.Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

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:Amazon Web Services (AWS), Plan of Action and Milestones (POA&M), Risk Management FrameworkCertifications:NoneExperience:5 + years of related experienceUS Citizenship Required:YesJob Description:Seize your opportunity to make a personal impact as an Information Systems Security Officersupporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a ISSO , you will help ensure today is safe and tomorrow is smarter. Our work depends on an ISSO joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber security risk management “as a service” platform across multiple fabrics and centers. We have responsibility to ensure operational IT capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional roles. Be the change, lead our change – join us!HOW AN ISSO WILL MAKE AN IMPACTProvide information assurance support to system(s) and programMaintain operational security posture for system(s) through customized Risk Management Framework (RMF) to ensure established security processes and procedures are followedEvaluate security solutions to ensure security requirements are met for processing classified informationProvide configuration management and documentation for system software, hardware, networks, enclaves, etc.Prepare and review system documentation to include Systems Security Plans (SSPs), Certification and Accreditation (C&A) packages, architecture diagrams, contingency plan, incident response plan, and other documentationSupport programmatic and organization project and risk management review boardsPerform vulnerability scanning, risk assessment analysis using NIST 800-53 and prepare responses to Plan of Action and Milestones (POA&Ms)WHAT YOU’LL NEED TO SUCCEED:Education: Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems, Information Technology, Cybersecurity, or a closely related discipline)Required Experience: 5+ yrsPreferred Technical Skills: Demonstrated experience with coordinating and implementing cyber security policies, standards and processesStrong knowledge of AWS infrastructure, Commercial cloud and cloud securityUnderstanding of NIST 800-53, NIST 800-37, RMF, ICD 503, CNSSI 1253Strong written and oral communication skills to write technical analysis reports and security plansSecurity Clearance Level: TS/SCI with active polygraphPreferred Certifications:CompTIA Security+Certified Information System Security Processional (CISSP)Certified Information Security Manager (CISM)Certified Ethical Hacker (CEH)AWS Certified Cloud Practitioner (CCP)Microsoft AzureGoogle Cloud Platform (GCP)Location: Reston, VAGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#OpportunityOwned#GDITCareers#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $115,768 - $156,628. 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 VA RestonAdditional 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 Program Security Officer, Journeyman, in support of our government customer. The Program Security Officer provides special access security oversight for the Missile Defense Agency supporting 10,0000+ personnel at numerous geographically separated locations.Responsibilities include but are not limited to:Interface with senior agency leadership and government officials to develop, document and publish MDA Special Access Program (SAP) Security Policy to protect sensitive special programs.Provide all facets of program security management in support of SAP initiatives, to include personnel, physical, information, industrial, and SCI security.Present indoctrination, debrief, and refresher training for program briefed personnel regarding obligations to protest classified informationEnsure adequate secure storage and workspaces for customers, conduct annual inventory of accountable classified material and provide guidance and oversight to defense contractors.Prepare CUAs, MOUs, and MOAs for resident non-MDA SAPs for review and approval, develop and maintain SAP documentationPrepare and submit SOP, monitor security incidents. Maintain SOP facility and personnel folders.Maintain TSCO log book. Implement all applicable requirements to maintain Facility IDSMinimum Qualifications:Has 3+ years of experience as a Program Security Officer (PSO) with at least 3 cumulative years in acquisition SAPs. The last SAP-related position must be within the last nine months.The PSO-Journeyman is capable of developing and implementing a multi-disciplined security program for complex, major acquisition Special Access Programs (SAPs). Knowledgeable of personnel, industrial, physical, IT/IA, and information security disciplines.BS/BA in related field or a combination of lower-level education, formal training and experience beyond the basic Journeyman baseline.Periodic travel is required for both CONUS and OCONUS locations.Must be able to travel at times that exceed two weeks per occurrence.Security Requirements:TS/SCIPhysical requirements:Must be able to be in a stationary position more than 50% of the timeMust be able to communicate, converse, and exchange information with peers and senior personnelConstantly operates a computer and other office productivity machinery, such as a computer...Less

ManTech seeks a motivated, career and customer-oriented Cybersecurity Analyst - Nights to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through managed SECOPs Tools.Responsibilities include but are not limited to:Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function.Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling.Troubleshoot and coordinate with TIER 2 Analysts for event escalation and follow defined security playbooks for environments.Drive enhanced Security Posture through detections & response compliance.A customer first attitude is a mustWork Shift: Wed-Sun 0000-1000. Schedules are subject to change based on business needs.Minimum Qualifications:High School Diploma/GED with 4+ years of experience in Security Operations, Cyber Security, and/or Systems Administration.Experience with SIEM, IDS, EDR, and Case Management Tools.Experience with supporting operating systems, networking, scripting and automation, and Security Application troubleshooting.An active 8140 CertificationPreferred Qualifications:Bachelor's degree in Information Technology/Computer Science field or equivalent practical experience.Experience in working with SOC systems/networks and supporting Security Detections DevelopmentExperience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) TeamsExperience with creating scripts to automate common tasks.Experience in developing Threat Reports, translating IOCs and alerts into narrative overviews.Understanding of local and wide area networks (LAN/WAN) and mobile computing environments.Understanding of STIG and hardening practicesClearance Requirements:An active TS/SCI with Polygraph clearancePhysical Requirements:Frequently moves Audio/Visual or Computer equipment weighing up to 50 pounds across and/or around a business campus or large facility.The person in this position needs to occasionally move about inside the office to access filing cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentationsConstantly positions self to maintain equipment, including under desks and in network closets.

ManTech seeks a motivated, career and customer-oriented Cybersecurity Analyst - Nights to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through managed SECOPs Tools.Responsibilities include but are not limited to:Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function.Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling.Troubleshoot and coordinate with TIER 2 Analysts for event escalation and follow defined security playbooks for environments.Drive enhanced Security Posture through detections & response compliance.A customer first attitude is a mustWork Shift: Weds-Sun 2pm to 12am. Schedules are subject to change based on business needs.Minimum Qualifications:High School Diploma/GED with 4+ years of experience in Security Operations, Cyber Security, and/or Systems Administration.Experience with SIEM, IDS, EDR, and Case Management Tools.Experience with supporting operating systems, networking, scripting and automation, and Security Application troubleshooting.An active 8140 CertificationPreferred Qualifications:Bachelor's degree in Information Technology/Computer Science field or equivalent practical experience.Experience in working with SOC systems/networks and supporting Security Detections DevelopmentExperience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) TeamsExperience with creating scripts to automate common tasks.Experience in developing Threat Reports, translating IOCs and alerts into narrative overviews.Understanding of local and wide area networks (LAN/WAN) and mobile computing environments.Understanding of STIG and hardening practicesClearance Requirements:An active TS/SCI with Polygraph clearancePhysical Requirements:Frequently moves Audio/Visual or Computer equipment weighing up to 50 pounds across and/or around a business campus or large facility.The person in this position needs to occasionally move about inside the office to access filing cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentationsConstantly positions self to maintain equipment, including under desks and in network closets.

ManTech seeks a motivated, career and customer-oriented Cybersecurity Analyst - Days to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through managed SECOPs Tools.Responsibilities include but are not limited to:Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function.Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling.Troubleshoot and coordinate with TIER 2 Analysts for event escalation and follow defined security playbooks for environments.Drive enhanced Security Posture through detections & response compliance.A customer first attitude is a mustWork Shift: Monday-Friday 7am-3pm. Schedules are subject to change based on business needs.Minimum Qualifications:High School Diploma with 4+ years of experience in Security Operations, Cyber Security, and/or Systems Administration.Experience with SIEM, IDS, EDR, and Case Management Tools.Experience with supporting operating systems, networking, scripting and automation, and Security Application troubleshooting.An active 8140 CertificationPreferred Qualifications:Bachelor's degree in Information Technology/Computer Science field or equivalent practical experience.Experience in working with SOC systems/networks and supporting Security Detections DevelopmentExperience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) TeamsExperience with creating scripts to automate common tasks.Experience in developing Threat Reports, translating IOCs and alerts into narrative overviews.Understanding of local and wide area networks (LAN/WAN) and mobile computing environments.Understanding of STIG and hardening practicesClearance Requirements:An active TS/SCI with Polygraph clearancePhysical Requirements:The person in this position needs to occasionally move about inside the office to access filing cabinets, office machinery, etc.Frequently communicates with co-workers, management, and customers, which may involve delivering presentationsConstantly positions self to maintain equipment, including under desks and in network closets.