• Systems Engineer - Platform…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for ... support our government customer based in Springfield, VA. The Systems Engineer - Platform provides a combination...+ Security Clearance Requirements: This position will require an active DoD TS/SCI clearance and the ability to obtain… more
    V2X (09/12/25)
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  • Linux Systems Engineer…

    ENS Solutions (Springfield, VA)
    + Experience developing systems , products, and/or processes based on a total systems perspective. + Consults, plans, analyzes, designs, develops, tests, assures ... quality, configures, installs, implements, integrates, maintains, and manages systems . + Maintains a diverse set of skills across...6+ years of relevant experience. + Must have an Active TS/SCI ; willingness to obtain and maintain a… more
    ENS Solutions (11/14/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6349/senior- systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT… more
    GovCIO (10/31/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... USD $148,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4950/senior- systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT… more
    GovCIO (10/22/25)
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  • Journeyman Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Journeyman Systems Engineer with an active Secret clearance to provide system/software engineering. This ... USD $98,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4957/journeyman- systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4957_ **Category** _IT… more
    GovCIO (10/22/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer ( Active TS/SCI w/CI Poly Required) ... In lieu of a degree, minimum of 6 years of prior related experience. + Active Top Secret/SCI with CI Poly clearance required. + At least one year of demonstrated… more
    L3Harris (10/15/25)
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  • Specialist, Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …domains in the interest of national security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist ( Active TS/SCI w/ CI Poly Required) Job ... Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to...minimum of 8 years of prior related experience. * Active Top Secret/SCI with CI Poly clearance required. *… more
    L3Harris (10/16/25)
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  • Facilities Mechanical Engineer

    Leidos (Springfield, VA)
    …stakeholders, contractors, and regulatory authorities. + Familiarity with Facility Management Control Systems (FMCS). + Active Professional Engineer (PE) ... **Description** **Facilities Mechanical Engineer ** **Location:** Springfield Virginia. **Clearance Required:** TS/SCI with Polygraph Leidos is seeking an experienced… more
    Leidos (11/07/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active Directory to manage Windows policies. ... to enable secure and reliable operations of enterprise computer systems . Develop new concepts and processes and analyze root...network issues to ensure it remains fully operational + Active TS/SCI clearance; willingness to take a polygraph exam… more
    ENS Solutions (09/27/25)
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  • SAP NS2 Senior Cloud Engineer…

    SAP (Herndon, VA)
    …of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer / Systems Administrator - Onsite - Chantilly, VA** ** Active TS SCI with Polygraph ... critical infrastructure customers. Must be a US Citizen with active TS/SC with Poly; NS2 does not offer Visa...have manager's approval to transfer. The NS2 Senior Cloud Engineer / Systems Administrator candidate will be responsible for… more
    SAP (10/21/25)
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