• Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …market. We are seeking a motivated self-starter with experience in secure information systems to join a team of security professionals and help defend national ... security systems . Tau Six, an agile small company delivering cutting...assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or Information System Security… more
    Tau Six (07/23/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... manages, and troubleshoots storage area networks (SANs) and CGS storage systems , ensuring high availability, performance, and scalability. The STE demonstrates… more
    Nightwing (09/26/25)
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  • Senior IT Security Engineer/Analyst

    Cayuse Holdings (Rosslyn, VA)
    …is responsible for leading the implementation and enforcing information systems security policies, standards, and methodologies and assist with preparation ... include system upgrades. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies. Develop and maintain… more
    Cayuse Holdings (09/13/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …design, architecture, development, evaluation, testing, and integration of computer systems , appliances, and networks involving the architecture and implementation ... Data Loss Prevention, IDS/IPS, and proxies, to name a few. + Develops security systems for any manual or automated systems environments. + Ensuring the logging… more
    Shuvel Digital (09/25/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …extent of compromise to national security information and automated information systems . + Defines security objectives and system-level performance requirements. + ... and trends in computer network vulnerabilities. + Configures and validates secure systems , tests security products/ systems to detect computer and information… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • Senior Field Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …The Naval Surface Warfare Center Dahlgren Division (NSWCDD) Surface Combat Systems Training Command (SCSTC) has a requirement for technical and engineering ... support in the systems engineering, integration, maintenance, documentation, and development and operation...: 25% Technical Skills : + DoD 8140 System Administrator (451) intermediate certification required + Security+ or equivalent… more
    SimIS Inc. (07/12/25)
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  • Windows Engineer

    Koniag Government Services (Vienna, VA)
    …will be responsible for designing, implementing, and managing our Windows-based systems and applications, ensuring their performance, security, and reliability. This ... Windows Server, Active Directory/LDAP, MS Exchange, WSUS, PowerShell, DNS and related systems on all enclaves. + Create and maintain the physical and virtual… more
    Koniag Government Services (07/12/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... Development Life Cycle (SDLC) for development, delivery and maintenance of systems /services currently deployed, in development, as well as future release planning… more
    Nightwing (09/26/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support. Daily… more
    Nightwing (09/26/25)
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  • Costpoint Analyst

    Aston Carter (Reston, VA)
    … Systems professional to collaborate with the Senior Costpoint Administrator in developing and implementing strategies for digital finance transformation. This ... (HYBRID/Flexible) Costpoint & Financial Systems Analyst - Government Contracting Job Description We...with 3rd party integrations, implementations, and migrations from other systems to Costpoint is essential. A well-rounded background in… more
    Aston Carter (09/26/25)
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