• System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer to support one of our customers in Maryland. RESPONSIBILITIES The ideal ... the position include (but are not limited to): + Perform system security analyses, risk assessments, and compliance reviews of contractor deliverables against the… more
    RBR-Technologies (12/10/25)
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  • Principal Engineer Architect

    Mission Support and Test Services (North Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...by providing high-hazard experimentation and incident response capabilities through operations , engineering, education, field, and integration services and by… more
    Mission Support and Test Services (12/05/25)
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  • Network Engineer - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    …critical challenges in defense and security . We are currently seeking a Network Engineer to support operations in Norfolk, VA. This is a full-time position ... Network Engineer - Top Secret Clearance | Norfolk, VA...apply patches, harden systems, review logs, and ensure physical/electronic security . + Support RMF compliance activities, including documentation and… more
    Cambridge International Systems Inc (12/04/25)
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  • SAP NS2 Sr. Intel DevOps Engineer -TS/SCI…

    SAP (Herndon, VA)
    …wants you to grow and succeed. **SAP NS2 Sr. Intel DevOps Engineer -TS/SCI poly-Onsite-Chantilly, VA** **NS2 COMPANY DESCRIPTION** SAP is the global market leader ... for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US...have manager's approval to transfer. The NS2 Intel DevOps Engineer candidate will be responsible for leading the development… more
    SAP (12/04/25)
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  • Software Engineer / Data Scientist

    Parsons Corporation (Colorado Springs, CO)
    …through innovative, cost effective and intuitive software solutions. Our Space Operations directorate is passionate about making America the undisputed leader in ... Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates...experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and work on… more
    Parsons Corporation (12/03/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …that is approved + Develop documentation to support ongoing system security operations , maintenance and specific problem resolution **Educational Requirements:** ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...the Hardware and Software List + Updating Implementation Plan, Security Controls/Aps/CCIs and anything WRT the RMF/RMF AO package… more
    Imagine One Technology & Management (12/01/25)
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  • Sr. Manager, Facilities Electrical Engineer

    RTX Corporation (Tucson, AZ)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...Services team: **Role Overview** The Senior Manager, Facilities Electrical Engineer will be responsible for leading a team of… more
    RTX Corporation (11/07/25)
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  • Senior Digital Hardware Engineer - Onsite

    RTX Corporation (Huntsville, AL)
    …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: Secret At Raytheon, the foundation of everything we… more
    RTX Corporation (10/29/25)
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  • Electrical Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Auburn Hills, MI)
    …for multiple programs and applications. Key responsibilities of the Electrical Systems Engineer position include, but are not limited to: + Technical leadership ... Computer Science & Programming, Data Analysis, Flight Testing, and Flight Operations . + Familiarity with serial communication protocols (RS-422/485, etc.) and… more
    Kratos Defense & Security Solutions, Inc. (12/20/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Network Engineer ** to provide network operations and engineering sustainment support to a mission critical IP messaging and ... to external organizations, provide lifecycle systems engineering support to development and operations on the program, and use a combination of technical and… more
    Leidos (12/10/25)
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