• Secret Application Developer

    Insight Global (Fairfax, VA)
    …cross-domain data exchange in compliance with federal standards. -Collaborate with system architects, cybersecurity teams, and government stakeholders to ... products, use APIs, interact with data repositories, cross-domain solutions, and manage system interfaces. Manage legacy code and/or develop new code using container… more
    Insight Global (01/15/26)
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  • ICAM Engineer

    Guidehouse (Mclean, VA)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** None **Clearance Required** **:** Ability to Obtain NACI **What You Will Do** **:** Assume a ... leadership role in a multi-disciplinary team developing a credential management system for a US federal agency and preparing for its global deployment. **What You… more
    Guidehouse (01/09/26)
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  • Cyberspace Operations Planner

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …Joint Operation Planning and Execution System ( JOPES ) + Experience in DoD Information Technology ( IT ) , Department of Defense Information Network ( DoDIN ... creative thinking to define the nature of complex national security problems. Conceptualize and construct frameworks to explain the...DCO ) , signals intelligence ( SIGINT ) , information operations ( IO ) , or space and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Data Center Engineer (Storage)

    KBR (Fulton, MD)
    …Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Center Engineer (Storage) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (01/15/26)
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  • Lead Network and Infrastructure Engineer

    ManTech (Herndon, VA)
    …network and infrastructure diagrams, SOPs, and contingency plans. + Collaborate with cybersecurity , systems engineering, and cloud teams to align on end-to-end ... network architecture efforts, oversee implementation, and ensure compliance with government security standards across complex environments, as well as lead the… more
    ManTech (01/08/26)
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  • Contract Support Administrator

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Support Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions… more
    KBR (01/14/26)
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  • Radar Research Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Radar Research Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (01/10/26)
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  • Capture Manager

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Capture Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (12/18/25)
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  • Designer Staff (Tysons, VA)

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...next generation of technical leaders in electrical, engineering, and cybersecurity industries. **Designer Staff** (Modeler) works as part of… more
    M. C. Dean (01/07/26)
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  • Program Support Specialist 2

    M. C. Dean (College Park, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Program Support Specialist 2 is responsible… more
    M. C. Dean (12/25/25)
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