• Cyber Security Project Engineer - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …assess, plan, and enact security measures to help protect an organization from security breaches and attacks on its computer networks and systems. + Analyzes ... Description:** Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place to make… more
    General Dynamics Information Technology (12/17/25)
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  • Security Engineering Lead

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Security Engineering Lead** to join our team in **Ashburn, VA** . The ultimate purpose of this role is ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/07/25)
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  • Senior Technical Program Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …Plan (COOP) for that system or DoD Component. * Ensure that CS security requirements are appropriately identified in computer environment operation procedures. * ... and applicable overlays. * Ensure that all users have the requisite security clearances and access authorization, and are aware of their cybersecurity… more
    UIC Government Services and the Bowhead Family of Companies (12/17/25)
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  • Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …as: * Computer Science * Systems Engineering * Electrical Engineering * Computer Engineering * Information Technology * Cyber Security * Physics * ... capabilities of space\- based programs in support of national security \. The successful candidate will have experience and/or knowledge...experience in at least one of these skill or computer language areas: C, C\+\+, C\#, Java, XML, Windows,… more
    Lockheed Martin (01/10/26)
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  • Senior Security Engineer (AI/Cloud…

    St. George Tanaq Corporation (Richmond, VA)
    Senior Security Engineer (AI/Cloud Modernization) Fully Remote Job Type Full-time Description **Overview** Tanaq Technical Services (TTS), a division of St. George ... https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior Security Engineer** to provide AI/Cloud Modernization support the Department… more
    St. George Tanaq Corporation (01/10/26)
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  • Global Security Control Center Supervisor

    Chenega Corporation (Fort Belvoir, VA)
    **Summary** TheGlobal Security Control Center (GSCC) Supervisormaintains oversight of the GSCC operators and monitors and reacts to all natural and manmade events ... MDA personnel and assets globally. The mission of the Security Operations Center (SOC) is to provide the highest...Skills and Abilities:_ + Skill in operating a personal computer and standard office equipment. + Must know a… more
    Chenega Corporation (01/10/26)
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  • Principal Information Security Architect

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** The Principal Information Security Architect provides subject matter expertise for multiple, complex security ... architectures and roadmaps, and evaluating, planning and designing security solutions. Additionally, the Principal Architect provides subject matter expertise… more
    Lumen (01/09/26)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... the Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee centric culture… more
    Assertive Professionals (01/07/26)
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  • Cyber Security Engineer I/II/III - Top…

    Cambridge International Systems Inc (Norfolk, VA)
    Cyber Security Engineer I/II/III - Top Secret Clearance | Norfolk, VA Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... today's most complex and critical challenges in defense and security . We are currently seeking a Cyber Security...Primarily an office-based role in Norfolk, VA. + Standard desk/ computer work with flexibility for walking and movement on… more
    Cambridge International Systems Inc (01/07/26)
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  • Information System Security Officer (ISSO)…

    RTX Corporation (Dulles, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of everything… more
    RTX Corporation (01/06/26)
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