• Senior Systems Administrator…

    GovCIO (Bismarck, ND)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior -systems- administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
    GovCIO (07/09/25)
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  • Senior Linux Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... enclave comprised of various hardware, software and network components to include server architecture, virtual machines, managed switches, NAS, VLANs, and VPNs. +… more
    Leidos (05/14/25)
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  • Senior Windows Server Systems…

    Leidos (Bethesda, MD)
    …the kind of environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media ... Windows systems within a physical and virtual environment. + Decommission server (s) upon request through approved engineering change solution. + Install and/or… more
    Leidos (07/24/25)
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  • Systems Administrator ( Linux )

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Systems Administrator ( Linux ) Location HI - Kaua'i Job Code 13228 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Linux Systems Administrator Range Network. The position...and core services related to Windows desktop OS, Windows server OS, Linux OS, and various applications.… more
    Alaka'ina Foundation Family of Companies (07/30/25)
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  • Linux System Administrator (IT Sr…

    CUNY (New York, NY)
    Linux System Administrator (IT Sr Associate 3) - Temporary **GENERAL DUTIES** IT Senior Associates perform highly complex professional work in ... IT leadership to all CUNY campuses. Reporting to the Director of DevSecOps, the Linux System Administrator will manage and maintain Linux -based systems… more
    CUNY (06/19/25)
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  • Mid Level Linux Administrator

    Amentum (Hanover, MD)
    …and support network equipment as well as storage solutions. Candidate will work alongside a senior Linux Administrator as a mentor to provide support and ... look no further. Amentum is seeking a **Mid Level Linux Administrator ** to join our team of...operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Provides support for… more
    Amentum (05/23/25)
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  • Sr Principal Linux Systems…

    Northrop Grumman (Melbourne, FL)
    …Professionals, We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...have Linux Operating Systems support experience + Linux Workstation and Server management experience is… more
    Northrop Grumman (08/08/25)
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  • Linux /Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …\- Experience providing lab support including: Network/System Administration \- Experience with server and desktop management of Linux and Windows environments ... \- Familiar with package deployment, imaging, and patching **Desired Skills:** \- Compliance with DoD Risk Management Framework \(RMF\) Policies \(or NIST 800\-53\) \- Experience providing support in classified environments \-DoD 8570 IAT Level II or higher… more
    Lockheed Martin (07/12/25)
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  • Digital Services Web Server…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …today is safe and tomorrow is smarter. Our work depends on Systems Administrator Senior joining our team. HOW A WEB SERVER SYSTEMS ADMINISTRATOR ... **US Citizenship Required:** Yes **Job Description:** \#ITPolyMD Digital Services Web Server Administrator Transform technology into opportunity as a Digital… more
    General Dynamics Information Technology (06/11/25)
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  • Systems Administrator (Trillium, Unix,…

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA to begin ... server administration for maximum throughput, operations and data flow + Unix/ Linux ; Tomcat system administration + Trillium Application Server experience,… more
    SAIC (08/07/25)
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