• Windows System Administrator

    Leidos (Chantilly, VA)
    **Description** ** Windows System Administrator ** **Are you looking for an opportunity to make an impact?** At Leidos, we deliver innovative solutions through the ... Business Area (MSBU) at Leidos is seeking a System Administrator to support a government contract in the National...services provided from network servers. + Configure and deploy Windows servers and Windows workstations in virtual… more
    Leidos (04/01/25)
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  • Systems Analyst/ Administrator

    Guidehouse (Springfield, VA)
    …**Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI ( TS /SCI) **What You Will Do** **:** The Systems Analyst (also known as ... IC Agency's CIO-T office with managing enterprise level data systems to include conducting analytics for insight and creating...You Will Need** **:** + An ACTIVE and MAINTAINED TOP SECRET with SCI ( TS /SCI)… more
    Guidehouse (04/21/25)
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  • Systems Administrator /ISSO

    Huntington Ingalls Industries (Reston, VA)
    …a short video: https://vimeo.com/732533072 Summary HII, Mission Technologies is seeking a motivated Systems Administrator (SA) with a desire to be an ISSO with ... of networked systems will be necessary. The Systems Administrator will need to keep system...10 years relevant experience. + Must possess an active TOP SECRET /SCI clearance with a Single Scope… more
    Huntington Ingalls Industries (02/19/25)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    …are resolved, documented, and closed in a timely manner. **Must have an Active Top Secret /SCI US Government clearance. Note: US Citizenship is required to ... Job Description Amentum is looking for a **Senior System Administrator ** to join our team in **McLean, VA** !...maintain a Top Secret /SCI clearance.** **MAJOR DUTIES AND RESPONSIBILITIES:**… more
    Amentum (04/11/25)
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  • System Administrator

    Guidehouse (Springfield, VA)
    …Family** **:** Database Administration **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI ( TS /SCI) **What You Will Do** **:** ... tickets or contact with vendors to EM Emergency Communications systems . + Microsoft Windows workstation troubleshooting and...You Will Need** **:** + An ACTIVE and MAINTAINED TOP SECRET with SCI ( TS /SCI)… more
    Guidehouse (05/02/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    SYSTEMS ADMINISTRATOR Location - Herndon, VA The selected individual will be responsible to support the Framework Services / Platform and Security scrum team, ... customer issues using the Service Now and IBM Clearquest systems . Applicant selected must possess a current TS...Education: Bachelor (or 4 years additional experience) Security Clearance: Top Secret with SCI and Full Scope… more
    Cinteot (03/13/25)
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  • Senior Systems Administrator

    ICF (Reston, VA)
    …inexpensively, and securely. **This position requires** **an active Department of Defense Top Secret (or higher) security clearance.** Working at ICF means ... Description ICF is looking for a System Administrator to work with an Agile team to...security stance **Required Qualifications** + Active Department of Defense Top Secret (or higher) security clearance +… more
    ICF (04/30/25)
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  • NCIS Senior Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... technical challenges. The NCIS program is seeking a **Senior Systems Administrator ** to join their team onsite.../SCI clearance + **Required Experience:** + 7+ years of Windows server and Systems Administration experience. +… more
    General Dynamics Information Technology (04/01/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …automation and process optimization. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber...impact on project results/outputs. + Administer, maintain, and optimize Windows , Linux, and cloud-based systems to ensure… more
    Leidos (03/31/25)
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  • Systems Administrator (Night Shift)

    Arena Technical Resources, LLC (Springfield, VA)
    Systems Administrator (Night Shift) Location: Springfield, VA, US Job ID: ATR 17440 Job Description Job Title: Systems Administrator (Night Shift) ... on, 3 off / 3 on, 4 off The Systems Administrator , working as an Operations 24x7...software suites, preferably ServiceNow Must be eligible for a Top Secret /SCI clearance (with the ability maintain… more
    Arena Technical Resources, LLC (04/18/25)
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