• HPC System Administrator

    Amentum (Houston, TX)
    …at centers across the United States. We have an exciting opportunity for a **HPC System Administrator ** to join the team with Bastion, a teammate company. We ... System (HLS), and many others. + The FSL systems are currently comprised of over 900 machines, 25,000...managing large HPC clusters. + Strong knowledge of administering Linux systems , primarily Red Hat and its… more
    Amentum (02/25/25)
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  • System Administrator

    SAIC (Vandenberg Air Force Base, CA)
    **Description** SAIC's Horizon program is seeking you, our newest ** System Administrator ** to support the US Space Forces mission of delivering warfighter ... **Vandenberg Space Force Base, CA** . You will act as a Net/Sys/Client Administrator in support of multiple classified information systems , video teleconference… more
    SAIC (05/10/25)
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  • Systems Administrator II

    Oneida Technical Solutions (Offutt AFB, NE)
    …parent company of Croop-LaFrance (CLF), an experienced federal contracting firm. Job Title: Systems Administrator II Location: Offutt Air Force Base, Nebraska ... (Active or Eligible) Position Overview: We are seeking a Systems Administrator II to join our team...and enforce cybersecurity policies to maintain the integrity and security of the system . + Troubleshoot and… more
    Oneida Technical Solutions (02/23/25)
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  • System Administrator

    ManTech (Hanover, MD)
    ManTech is seeking a motivated, career and customer-oriented ** System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise ... not limited to:** + Responsible for ​​configuring and managing Linux and Solaris operating systems and installing/loading...on Cisco UCS blade servers. Will manage NetApp storage system running clustered data on tap with several hundred… more
    ManTech (04/24/25)
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  • System Administrator

    Leidos (Columbus, OH)
    …+ Experience troubleshooting issues with software applications, networking, Windows OS or Linux OS. + Experience performing system administration tasks - ... **Columbus OH.** We're seeking a candidate experienced with Windows server or Linux server operations, sustainment, and management activities to help ensure secure,… more
    Leidos (05/20/25)
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  • Senior Systems Administrator

    KBR (Kihei, HI)
    …and server systems connected to developmental networks + Provide desktop system management involving account monitoring, security , operating system (OS) ... Title: Senior Systems Administrator Belong. Connect. Grow. with...specialized missions. Key Responsibilities: + Provides experimental networks, experimental system storage, Windows/ Linux experimental server support, experimental… more
    KBR (04/18/25)
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  • Systems Administrator

    Safran (Denton, TX)
    Systems Administrator Company : Safran Electrical & Power Job field : IT Location : Denton (tx) , Texas , United States Contract type : Permanent Contract ... success! At Safran, we foster collaboration, trust, and diverse perspectives. As a Systems Administrator IV you will be responsible for advising, assisting,… more
    Safran (04/24/25)
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  • ITNL Technical Administrator - Endpoint…

    Insight Global (Lincolnshire, IL)
    …The Technical Administrator will oversee the management, deployment, and security of software and client patching, server patching, and configuration, with ... (Windows, macOS, Linux ) using MECM/SCCM and other tools to ensure systems are secure and up-to-date. Manage server patching schedules and software updates to… more
    Insight Global (05/13/25)
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  • Systems Administrator Manager

    General Dynamics Information Technology (Macdill AFB, FL)
    Systems Administrator or similar role. + Strong experience with Linux /Unix and Windows-based systems administration. + Knowledge of cloud platforms (AWS, ... Required:** Yes **Job Description:** GDIT has an immediate opening for a **Senior Systems Administrator ** to fill a Core Services management position on the… more
    General Dynamics Information Technology (05/13/25)
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  • Senior System Administrator

    Teledyne (Huntsville, AL)
    …of DISA Security Technical Implementation Guides (STIGs) on operating systems Windows and Linux operating systems . **Supervisory Responsibilities** ... perform remediating steps based on findings on Windows and Linux operating systems . + Apply OS patches...+ Client + Microsoft Active Directory + Network Operating System Supporting Technologies + Desktop Operating Systems more
    Teledyne (05/01/25)
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