• Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …travel up to 10 percent **Security Requirements:** + ACTIVE Top Secret/SCI DoD Clearance **Required** ( _no interim_ ) **Imagine One Technology & Management, Ltd., ... final commitment between candidate and Imagine One is established; namely, award of contract to the Imagine One Team. Contingent requirements vary and may also… more
    Imagine One Technology & Management (12/01/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …for protecting those critical mission applications across multiple security domains. The GxNext contract was awarded to Leidos in 2021 and runs until 2031. In this ... gathering through usability sessions Core Qualifications: + Active TS/SCI clearance and ability to obtain a Polygraph. + Must...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (11/27/25)
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  • Acquisition Security Analyst (ASA)

    General Dynamics Information Technology (Arlington, VA)
    **Req ID:** RQ210857 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and sustainment process + Provide specific guidance pertaining to the contract security requirements in reference to cost, feasibility and appropriateness of… more
    General Dynamics Information Technology (11/25/25)
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  • Procurement Engineer

    BWXT (Lynchburg, VA)
    …design personnel to resolve issues. + Review and analyze design, contract , and drawing specifications. Prepare technical ordering requirements for subcontract ... US Department of Energy (DOE) or Department of Defense (DOD) security clearance , whichever is required. Preferred Qualifications: + Experience in commercial grade… more
    BWXT (11/23/25)
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  • Senior Quantum Scientist

    Leidos (Arlington, VA)
    …your experience to help grow the Leidos quantum technologies portfolio of contract and internal R&D projects, benchmarking, and operational prototypes. In this ... ability to obtain and maintain a US government security clearance + Strong desire to learn new technologies and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (11/22/25)
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  • Quantum Networking Theorist

    Leidos (Arlington, VA)
    …your experience to help grow the Leidos quantum technologies portfolio of contract and internal R&D projects, benchmarking, and operational prototypes. In this ... ability to obtain and maintain a US government security clearance + Strong desire to learn new technologies and...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (11/22/25)
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  • Sr. Administrative Assistant

    The MITRE Corporation (Mclean, VA)
    …We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for ... to the operational divisions of CTH in the areas of contract governance, enterprise operations and reporting, communications and outreach, strategic planning,… more
    The MITRE Corporation (11/22/25)
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  • DCH8 First Officers - Surveillance

    Leidos (Reston, VA)
    …, you'll join a dedicated team delivering aerial border surveillance under contract to the Australian Government - the world's largest outsourced civil maritime ... Aviation Security Identity Card (ASIC) and AGSVA Baseline Security Clearance _This role does require the successful applicant to...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (11/20/25)
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  • Traveling Security Control Assessor

    Leidos (Alexandria, VA)
    …**The maximum starting salary for this role is $112,500.** A Top Secret clearance and current IAT/IAM II certification (eg Security+ or equivalent) is required for ... to enhance team capabilities and knowledge **Basic Qualifications:** + Active DoD Top Secret clearance with SCI eligibility required + Current DoD 8570 IAM II or IAT… more
    Leidos (11/18/25)
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  • Junior Security Control Assessor

    Leidos (Alexandria, VA)
    …details. **The maximum starting salary for this role is $67,000.** A Secret clearance or higher and a IAT/IAM II certification (eg Security+ or equivalent) is ... sharing findings with the SCA-R. **Basic Qualifications:** + Current DoD Secret clearance with ability to obtain Top Secret with SCI Eligibility (active TS… more
    Leidos (11/18/25)
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