• AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …Conduct audits to ensure compliance security standards. + Conducts software and systems engineering and software systems research to develop and employ ... vulnerabilities in systems . + Designs, develops, tests, and evaluates information system security throughout the systems development life cycle. + Conducts… more
    General Dynamics Information Technology (12/17/25)
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  • Senior Infrastructure Engineer - Secret…

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Description:** **GDIT is** **seeking** **a** **Senior** **Infras** **t** **ructure Engineer ** **to** **Defense Information Systems Agency (DISA) Global ... of all infrastructure systems . + **Troubleshooting:** Troubleshoots operating systems , network, storage, identity, virtualization, software , and application… more
    General Dynamics Information Technology (12/14/25)
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  • SIGINT Operations Support Engineer

    CACI International (Sterling, VA)
    …troubleshoot complex IT problems + Installing, configuring, testing, and maintaining operating systems , application software and system management tools in ... SIGINT Operations Support Engineer Job Category: Engineering Time Type: Full time...to customer locations. + Experience with C-UAS and/or RF software and hardware systems . + Experience with… more
    CACI International (12/02/25)
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  • Senior Cyber Security Engineer

    V2X (Ashland, VA)
    …integrity, respect, responsibility, and professionalism. As a Senior Cyber Security Engineer , you will be responsible for overseeing the Risk Management Framework ... and executing overall RMF activities. The Senior Cyber Security Engineer serves as the primary interface between government leads,...and changes before implementing to field. + Respond to system update and patching failures. + Management of 51… more
    V2X (12/04/25)
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  • Site Reliability Engineer 2 DevOps | Remote…

    Oracle (Richmond, VA)
    … systems Facilitate service capacity planning and demand forecasting, software performance analysis, and system tuning and performance. **Responsibilities** ... the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in...and production operations of a wide array of Core System Framework solutions React to production deficiencies by continuously… more
    Oracle (12/04/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …and tools such as STK, SOAP, MATLAB, and potentially organically developed software + Analysis of space systems , performance metrics, timelines, and ... Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (12/16/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... CACI is currently looking for a motivated, career and customer-oriented Network Engineer with Agile methodology experience to join our Customs and Border Protection… more
    CACI International (11/07/25)
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  • F5 Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …networks. - Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related ... F5 Network Engineer Location: Springfield, VA, US Job ID: ATR...to agency management and internal customers - Install/load operating system and application software - Isolate and… more
    Arena Technical Resources, LLC (11/29/25)
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  • Cloud Support Engineer I (Nights - VA ID)

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …patching and system updates on cloud servers + Coordinate the resolution of on-prim systems + Review system logs to identify and mitigate system issues + ... The Cloud Support Engineer will serve as a part of the...and criteria. + Ability to troubleshoot and resolve basic/routine system hardware, software or networking related problems.… more
    ASM Research, An Accenture Federal Services Company (11/14/25)
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  • Sr. Network Engineer

    Arena Technical Resources, LLC (Reston, VA)
    …, design, implementLANs/WANs/site-to-site VPNs/point-to-point/point- to multipoint. Serve as network systems engineer overseeing servers, storage and backup ... Sr. Network Engineer Location: Reston, VA, US Job ID: ATR...Design, implement or maintain networks for LAN and WAN systems - Provide engineering designs and plans for installation,… more
    Arena Technical Resources, LLC (11/29/25)
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