• Applications Architect SME

    Nightwing (Sterling, VA)
    …+ Implement and maintain APIs for seamless integration between different systems . + Optimize application performance, ensuring scalability and security. ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/27/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …entire SDLC-from architecture and implementation to deployment and sustainment. + System Architecture: Design modular, scalable, and mission-resilient systems ... Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Agile Methodology, Application Development,Software Solutions,Structured Query Language (SQL),Technical Leadership **Experience:** 8… more
    General Dynamics Information Technology (07/22/25)
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  • Information Systems Security Officer - Sr

    Leidos (Ashburn, VA)
    …compliance, system resilience, and secure modernization of infrastructure and applications . This position requires deep technical expertise in systems ... **Primary Responsibilities:** + Provide cybersecurity oversight for major CBP applications and general support systems . + Apply...SP 800-37, Rev 2, Risk Management Framework for Information Systems and Organizations: A System Life Cycle… more
    Leidos (09/23/25)
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  • System Support-US Citizens Only - TS/SCI FS…

    The Metamorphosis Group (Chantilly, VA)
    …and changing number of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime, stability, and accreditation ... System Support-US CITIZENS ONLY - TS/SCI FS POLY...products and software, along with several customized tools and applications . The Contractor shall provide the Sponsor a modern… more
    The Metamorphosis Group (08/09/25)
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  • Sr Software Engineer - GenAI / Lambda

    System One (Reston, VA)
    …tests, and documents critical and complex application programs for computer systems . Works with appropriate stakeholders to define system scope and ... design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer … more
    System One (09/30/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …- Interfaces with Network Engineers, Storage Engineers, Database Administrators and Application Teams to optimize systems use and configuration. - ... Security/Information Assurance policies, principles, and practices in the delivery of Systems , Applications and/or Services (Hardware & Software). - Installs… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Military Fellowship Program (Skillbridge)…

    Dominion Energy (Herndon, VA)
    Military Fellowship Program (Skillbridge) System Protection Technician T1/T2 - NOVA Dominion Energy is committed to providing reliable, affordable, and increasingly ... been extended, the servicemember may proceed in routing a completed program application for command awareness and approval. The internship cannot commence until you… more
    Dominion Energy (09/10/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …for new and existing network systems , ensuring hardware, operating systems , and software applications adequately address cybersecurity requirements. + ... into systems deployed to operational environments, validating and verifying system security requirements, and establishing system security designs for… more
    TekSynap (09/16/25)
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  • Prin System Admin

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... accomplishment. In support of the customer's strategic direction, The ServiceNow System Administrator maintains the stability and usability of the ServiceNow… more
    Nightwing (09/05/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …functions. * Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related ... to agency management and internal customers * Install/load operating system and application software * Isolate and...Isolate and resolve hardware and software problems involving the applications , the operating system , the hardware, the… more
    General Dynamics Information Technology (09/27/25)
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