• Lowband Software Support Engineer (Onsite)

    RTX Corporation (Langley AFB, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current Raytheon Company Managed by Collins Aerospace Collins ... US AF DCGS DSFS collects, processes, and analyses intelligence information from airborne, ground, and other systems. **What You...CAP, etc.) + Active and transferable US government issued TS / SCI security clearance is required prior to… more
    RTX Corporation (12/11/25)
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  • Cloud Enterprise Engineer , US National…

    Amazon (Herndon, VA)
    …selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. About the team About AWS AWS values ... as a technical lead - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 5+ years of technical engineering… more
    Amazon (12/09/25)
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  • Field Engineer - Travel

    Nightwing (Sterling, VA)
    …position is contingent upon final customer approval and funding. **Required Skills:** + Minimum TS SCI with Full Scope Polygraph + Must have a background and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support...**_Must be a US Citizen and have an active TS / SCI clearance with polygraph from day one… more
    Nightwing (10/13/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    …with software. This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . **Qualifications** + **Active TS / ... clearance processing of all individuals with access to Customer data and facilities. In this role you will Work...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (12/03/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …issues, investigate root causes, and recommend fixes Preferred Qualifications: + Active TS SCI clearance with Polygraph + Active CompTIA Sec+ Certification ... CI/CD pipeline - requirements gathering through usability sessions Core Qualifications: + Active TS / SCI clearance and ability to obtain a Polygraph. + Must be… more
    Leidos (11/27/25)
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  • Tactical Data Link (TDL) Analyst SME

    Leidos (Newport News, VA)
    information exchange requirements (IERs). **Position requires ac** **urrent or** **Active DoD Top Secret / SCI security clearance.** As a Subject Matter ... **Description** **General Program Information and Position Overview** The National Security Sector...for AFSIB meetings. + **Clearance:** **Current or** **Active DoD Top Secret / SCI security clearance.** ​EIO2024… more
    Leidos (10/28/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... requirements, use cases, design, coding, documentation and testing * Security\+ Certification * TS / SCI with Poly security clearance required to start **Desired… more
    Lockheed Martin (11/13/25)
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  • Java Developer

    Koniag Government Services (Vienna, VA)
    …testing, deployment, and support for new or existing IT application software on Unclassified, Secret and Top Secret enclaves. Development currently uses the ... LLC, a Koniag Government Services company, is seeking a Java Developer with a TS / SCI security clearance to support Kadiak and our government customer in Vienna,… more
    Koniag Government Services (12/10/25)
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  • Senior Delivery Consultant, WWPS ProServe

    Amazon (Arlington, VA)
    …the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance. The position further requires that, after start, the ... selected candidate obtain and maintain an active TS / SCI security clearance with polygraph and satisfy other security related requirements. Key job… more
    Amazon (10/10/25)
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  • Associate Sensors Engineer

    The MITRE Corporation (Mclean, VA)
    …4 days a week on-site. Preferred Qualifications: + Ability to obtain and maintain a Top Secret / SCI clearance. + Experience in acoustic, radar, and sonar ... innovative undersea and maritime sensing solutions, turn complex ocean data into actionable models, and collaborate across disciplines to...+ Ability to obtain and maintain at least a Secret security clearance which requires US citizenship. + BS… more
    The MITRE Corporation (01/01/26)
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