• Linux System Administrator

    ManTech (Laurel, MD)
    MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team ... not limited to:** + Configure and manage Linux operating systems . Installs/loads operating system software, troubleshoots maintains...or university with 12 years of experience as a Systems Administrator supporting programs and contracts of… more
    ManTech (12/04/25)
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  • System Administrator - MC2

    SMX (Patuxent River, MD)
    System Administrator - MC2 (4860)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled ** System ... Work within a 24x7 team providing continual support and monitoring of computer systems by resolving or...on Windows OS devices to mitigate vulnerabilities + Ensure monitoring tools are on-line and providing necessary… more
    SMX (01/03/26)
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  • Linux System Administrator

    Belay Technologies (Fort Meade, MD)
    System Administrator experience + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering ... a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team....systems and software, performing security hardening, patching, and monitoring status. Position also will support ISSO and ISSEs… more
    Belay Technologies (12/12/25)
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  • Enterprise Services and Systems

    University of Pennsylvania (Philadelphia, PA)
    …and resources, and much more. Posted Job Title Enterprise Services and Systems Administrator , Wharton Computing and Instructional Technology Job Profile Title ... Systems Administrator Senior Job Description Summary Founded...Tools , Identity and Access Management, Networks and Connectivity, Monitoring and Alerting, and more, using products and … more
    University of Pennsylvania (10/17/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …talent and redefine what's possible. **Job Description:** Are you a skilled **Linux Systems Administrator ** looking to work on mission-critical systems in ... a dynamic environment? Parsons is seeking a mid-level Linux Systems Administrator to support Linux-based workstations and servers in both physical and virtual… more
    Parsons Corporation (12/20/25)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...is technical, customer oriented and familiar with utilizing Microsoft tools and software in addition to IT Service Management… more
    Leidos (12/08/25)
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  • Senior Linux Systems Administrator

    Leidos (Aurora, CO)
    …and access to systems and equipment, implementing security procedures and tools . + ** System Configuration and Management:** Configure and manage UNIX and ... a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **Intelligence Sector,** **Cyber...Ten or more (10) years of experience as a System Administrator (SA) supporting programs and contracts… more
    Leidos (01/06/26)
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  • Systems Administrator (TS/SCI…

    Fluor (Aurora, CO)
    …access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control ... are met and manage virtual workstations and servers using VMWare. The Systems Administrator analyzes, evaluates, and proposes recommendations on innovative… more
    Fluor (10/29/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE)** Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** **The Systems Administrator will be responsible for:** + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
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  • Systems Administrator

    Hyundai Autoever America (San Diego, CA)
    …(DMARC / SPF / DKIM), and system hardening activities. + Monitor systems using SolarWinds, Dynatrace, Grafana, and cloud-native tools (Azure Monitor, AWS ... 10445 - Systems Administrator Location: San Diego, CA...of automotive innovation. Website: http://www.haeaus.com Role Overview The selected System Administrator will support, maintain, and enhances… more
    Hyundai Autoever America (12/17/25)
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