• Engineer Systems Architect…

    Huntington Ingalls Industries (Springfield, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $110,615.00 - $160,000.00 Security Clearance: Top Secret Level of Experience: Senior Employee ... to a high-impact government program focused on enhancing and securing mission-critical systems and environments. The program is scheduled to launch in early 2026… more
    Huntington Ingalls Industries (12/19/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS /SCI clearance - with the ability to obtain and ... within hosted Information Systems . Responsibilities + The Senior CND Engineer develops and manages the...Security Clearance Requirements: + The position requires an active Top Secret /SCI clearance with the ability to… more
    V2X (12/12/25)
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  • Top Secret AWS Engineer

    Insight Global (Vienna, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 4+ years in a Senior Linux Engineer or Linux SME-level role. Strong ... Job Description Key Responsibilities Systems Operations & Maintenance Perform daily system health...development. Experience performing STIGs and supporting system compliance. Active TS Clearance with SCI and CI Poly eligibility. Ability… more
    Insight Global (01/06/26)
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  • SAP NS2 Sr . Intel DevOps Engineer

    SAP (Herndon, VA)
    …benefits, and a team that wants you to grow and succeed. **SAP NS2 Sr . Intel DevOps Engineer - TS /SCI poly-Onsite-Chantilly, VA** **NS2 COMPANY DESCRIPTION** ... infrastructure customers. Must be a US Citizen with active TS /SC with Poly; NS2 does not offer Visa sponsorships...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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  • Sr . Software Engineer TS

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Sr . Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (12/10/25)
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  • Senior Mechanical Engineer - active…

    V2X (Chantilly, VA)
    …University. + Security Clearance: + The position requires US Citizenship and an active DoD Top Secret with SCI clearance and a Full Scope Polygraph. + Skills & ... most complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and implementation of… more
    V2X (11/25/25)
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  • Chief Engineer

    SAIC (Hampton, VA)
    …Proven expertise in designing and deploying large-scale systems + Active Secret clearance ( Top Secret /SCI eligibility preferred) + Demonstrated ability ... management of US Air Force Command and Control (C2) systems . The Chief Engineer will drive innovation,...Engagement:** . Collaborate with US Air Force clients and senior stakeholders. . Provide technical briefings, reports, and risk… more
    SAIC (01/06/26)
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  • Building Engineer

    Nightwing (Sterling, VA)
    …be part of a facilities team providing support to several campus buildings. The Engineer will learn and work closely with Senior Facilities Lead delivering ... maintenance skills which include a thorough understanding of safety practices and facilities systems . The Building Engineer must be able to solve problems and… more
    Nightwing (11/14/25)
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  • Network Engineer Senior - TS

    General Dynamics Information Technology (Charlottesville, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS /SCI required** Make meaningful contributions ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...defense, and intelligence projects. Join GDIT as a **Network Engineer Senior - TS /SCI required**… more
    General Dynamics Information Technology (01/10/26)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …+ The Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator, Network Engineer as well as the IT team to ... integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows...required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to… more
    V2X (11/15/25)
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