• Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US...Experience | | | | | | - Bachelor's Degree + 2 Years Experience | | | | | | - Associates ... a talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to...(not just familiarity) RedHat or some other variance of Linux - Must be able to troubleshoot users' problems… more
    Arena Technical Resources, LLC (10/06/25)
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  • Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    …in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... Quality Assurance Linux Administrator About the Organization Established...involved in the resolution process + Configures and manages LINUX operating system and installs + Creates… more
    Assertive Professionals (09/25/25)
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  • Principal Linux Administrator

    RTX Corporation (Mckinney, TX)
    …hardware, operating systems , and software. + Perform software upgrades, patching, and system maintenance on Linux systems . + Troubleshoot issues and ... Services** team: **Role Overview:** RTX is seeking a Principal Linux Administrator to support a highly virtualized... system maintenance, installations, upgrades, and backups on Linux systems . + Team-oriented with strong collaboration… more
    RTX Corporation (11/19/25)
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  • Linux administrator

    Robert Half Technology (Albuquerque, NM)
    …for immediate consideration please apply. * Minimum of 2 years of experience in Linux system administration. * Proficiency in Red Hat Linux (RHEL) and ... Description We are looking for an experienced Linux Administrator to join our team...support research computing environments. The role requires knowledge in Linux systems , virtualization, storage solutions, and security… more
    Robert Half Technology (11/03/25)
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  • UNIX/ Linux OS Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environment **UNIX/ Linux OS Administrator :** + Performs systems administration for ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux , System Administration,Unix **Certifications:** Security+ - CompTIA - CompTIA… more
    General Dynamics Information Technology (11/19/25)
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  • UNIX/ Linux OS Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environments. **UNIX/ Linux OS Administrator ** + Performs systems administration for ... enterprise Linux /Unix solution. + Installs, configures, and maintains Linux /Unix operating systems . + Analyzes and resolves problems associated with the… more
    General Dynamics Information Technology (11/05/25)
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  • Data Center Facilities Technician, Controls

    Google (Pryor, OK)
    …(eg CompTIA A+, CompTIA Network+, CompTIA Security+, Certified Windows or Linux system administrator ). + 2 years of experience in controls/automation, or ... . **Responsibilities** + Inspect, maintain, and repair various data center systems such as servers, network equipment, PLCs, system administration,… more
    Google (10/31/25)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …Submit a referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator - 2 -%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...continuing innovation within the infrastructure. This individual ensures that system hardware, operating systems , software systems more
    GovCIO (09/05/25)
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  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2 ** to join our team at our facility in ... be limited to, the following:** + Perform as a Linux and Windows System Administrator ...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (10/22/25)
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  • Intermediate Systems Administrator

    BAE Systems (Mount Laurel, NJ)
    …on-site direction, oversight, and support that validates the total AEGIS weapon and combat system design. The IT systems administrator will support BAE's ... important and dynamic US Navy customer as an experienced ** Systems Administrator ** supporting a highly capable and...Skills** + CompTIA Security (or equivalent) + Understanding of LINUX (can install system packages, navigate files/stem, run… more
    BAE Systems (11/18/25)
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