• Systems Administrator (Part-time)

    KBR (Arlington, VA)
    Title: Systems Administrator (Part-time) KBR's Defense & Technology Solutions business unit is seeking candidates for a part-time position. This part-time role ... on classified government systems. It requires attention to detail, adherence to security policies, and a proactive approach to problem-solving. Program Summary: The… more
    KBR (05/08/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... work is ahead!** The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator to join a… more
    Leidos (03/29/25)
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  • Facilities Administrator , Lead (Part-Time)

    GovCIO (Fairfax, VA)
    …primarily, in the Fairfax and Chantilly offices. **Responsibilities** The Facilities Administrator will lead the day-to-day operations of GovCIO's Fairfax ... Submit a referral to this job (https://careers-govcio.icims.com/jobs/5861/facilities- administrator %2c-lead-%28part-time%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-5861_ **Category**… more
    GovCIO (04/05/25)
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  • Systems Administrator , Junior

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... work is ahead!** The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join… more
    Leidos (03/29/25)
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  • SAP NS2 Database Administrator -active Top…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Database Administrator -active Top Secret-Onsite-Tampa or Metro DC** NS2 COMPANY DESCRIPTION SAP is the ... global market leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US subsidiary of SAP. At SAP… more
    SAP (03/15/25)
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  • Jr Systems Administrator (Systems…

    Huntington Ingalls Industries (Suffolk, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $49,013.00 - $70,000.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity ... resides with Global Security (GS). Mission Technologies' Global Security (GS)...capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental… more
    Huntington Ingalls Industries (05/07/25)
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  • Principal Linux System Administrator (NOC…

    RTX Corporation (Springfield, VA)
    …supporting a Raytheon program in a classified environment as a **Principal Linux System Administrator ** . This Network Operations Centre (NOC) position is ... Springfield, VA, 22150 USA **Position Role Type:** Onsite **Principal Linux System Administrator (NOC 24x7) Springfield, VA, must have current TS/SCI CI Poly… more
    RTX Corporation (04/18/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …& Security (BDS), Maritime and Intelligence Systems (M&IS) seeks a **System Administrator ** to join our Mission Systems Operations team in Herndon, VA **.** ... the most challenging environments on Earth. We provide support for our Mission Operations Portfolio area which design, build, test, deploy, operate, and maintain a… more
    The Boeing Company (04/26/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Poygraph supporting ourNational Security Customer in ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee… more
    Assertive Professionals (03/10/25)
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  • System Administrator Associate

    SAIC (Norfolk, VA)
    …more connected, secure, and efficient. We are currently seeking a motivated **Systems Administrator Associate** to join our talented team. In this role, you will be ... and maintaining computer systems and networks, including software updates, security patches, and troubleshooting technical issues, while requiring strong skills… more
    SAIC (04/04/25)
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