• Secret Sr Windows

    Insight Global (Baltimore, MD)
    Job Description A Client of Insight Global is looking for a secret cleared Sr Windows System Administrator to join their team and help mentor more jr ... This person will design, implement, and manage secure, high-availability systems . Responsibilities include deploying enterprise system images, maintaining… more
    Insight Global (11/07/25)
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  • Windows Systems Administrator 3/4…

    Northrop Grumman (Layton, UT)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior Windows Systems Administrator** to join its dynamic team ... be limited to the following: + Perform as a Windows System Administrator for a classified government...oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (11/12/25)
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  • Sr . Systems Admin/DBA…

    General Dynamics Information Technology (Falls Church, VA)
    …CompTIA - CompTIA **Experience:** 10 + years of related experience **Job Description:** ** Sr . Systems Administrators ( System Admin)** **Your Impact** Own ... (DBMS) products + Address all vulnerabilities identified via system scanning ** Systems Administrator Senior ...Secret Clearance to start** **Required Technical Skills:** + Senior Level system administrator skills required +… more
    General Dynamics Information Technology (11/04/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Grumman Chief Information and Digital Office (CIDO) organization is seeking an experienced ** Sr Principal Windows Systems Administrator** to join its dynamic ... be limited to the following:** + Perform as a Windows System Administrator for a classified government...oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (10/31/25)
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  • Sr . Principal Windows /VMware…

    Northrop Grumman (Baltimore, MD)
    …and team to do some of the best work of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified ... and Microsoft Group Policies. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
    Northrop Grumman (11/01/25)
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  • IT Systems Engineer, Sr / Top…

    Lockheed Martin (King Of Prussia, PA)
    …Microsoft's Windows Server \(i\.e\. 2016, 2019, or 2022\) operating system functions, security policies and technical security safeguards \- Experience with ... Valley Forge, Pennsylvania\. Deep expertise in technical leadership, Linux server, Windows server, Storage and network administration are essential elements in… more
    Lockheed Martin (11/07/25)
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  • Information Systems Analyst, Sr

    Lockheed Martin (Edwards AFB, CA)
    …needed \- Design, configuration, administration, maintenance, troubleshooting, tuning and support of Windows 10 and Linux Operating Systems \- Interacting with ... U\.S\. Citizenship required for this location * Active DoD Secret Clearance * Security\+ or ability to obtain the...Certification within 6 months * Experience with Desktop Operating Systems \( Windows /Linux\) support * Familiar with IT… more
    Lockheed Martin (10/25/25)
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  • Sr Windows Systems

    Watershed Security (Pensacola, FL)
    …looking for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare ... system outage or surge support + Active DoD Secret clearance or higher + Must possess current IAT...+ Must have 8 or more years of progressive Windows and VMWare administration experience in an enterprise-scale environment… more
    Watershed Security (10/08/25)
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  • Field Engineer Sr SATCOM - Ex Pat JAPAN…

    Lockheed Martin (Bethesda, MD)
    …Loaders such as SKLs * A self\-starter with strong communications skills and Windows , Unix, Networks System Administration experience * Should be proficient with ... team, is engineering, developing and integrating new capability for the Missile Defense System \. **Who We Are** Lockheed Martin is a renowned leader in the defense… more
    Lockheed Martin (11/12/25)
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  • Sr . Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    Sr . Systems Administrator Job Location: Washington, DC (Hybrid) Clearance: Secret Job Description: . Manage and maintain Windows and Linux servers in ... (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior ...Secret Clearance to start Required Technical Skills: . Senior Level system administrator skills required .… more
    Arena Technical Resources, LLC (10/25/25)
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