• Linux System Administrator

    Actalent (Poway, CA)
    Job Title: System Administrator Job Description We are seeking an experienced System Administrator with a strong understanding in deploying and managing ... Create and modify scripts or applications to perform tasks while maintaining credential security . + Monitor system performance to prevent slowdowns and crashes.… more
    Actalent (12/05/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …support for implementation,troubleshooting and maintenance of Information Technology (IT) systems . + Manage IT system infrastructure and any processes ... MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team...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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  • Systems Administrator

    Koniag Government Services (Washington, DC)
    **Koniag Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top-Secret clearance with the ability to obtain ... Management Solutions, a Koniag Government Services company, is seeking an experienced Systems Administrator to support our government client. The ideal candidate… more
    Koniag Government Services (10/01/25)
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  • Banner Administrator II

    Texas A&M University System (Texarkana, TX)
    Administrator II, under general supervision, will operate under the Student Information Systems (SIS) team at Texas A&M University-Texarkana. The Banner ... tuning, patching, and configuration management. + Support disaster recovery planning, system security audits, and access management in coordination with… more
    Texas A&M University System (10/29/25)
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  • Sr. Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ADMINISTRATOR (BAMCIT): Bowhead seeks a Sr. Systems Administrator to support the Geographic Service Providers (GSP) Brooke Army ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Administrator is tasked with improving IT...Solution (ACAS), Risk Management Framework (RMF), Splunk, Trellix Endpoint Security System (ESS). + Act as an… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Mid-Level Systems Administrator

    The Boeing Company (Berkeley, MO)
    …application development stacks, engineering workflows, vulnerability remediation, etc. As the System Administrator supporting Training Systems , based in ... of computing delivery systems . You will administer users' system access and works to protect information to meet security requirements while monitoring … more
    The Boeing Company (12/11/25)
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  • Data Center System Administrator

    Leidos (Charlottesville, VA)
    …this sounds like an environment where you can thrive, keep reading!_** The Data Center System Administrator will support data center operations. The System ... is a power failure, and provide general data center system administrator support. They will support hybrid...security and safety. + Experience with Tier 2 system administration. + Experience troubleshooting issues in a growing… more
    Leidos (09/18/25)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …<\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a Information System Administrator Level 2 for a great opportunity ... for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    Jovian Concepts, Inc. (10/07/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator to support a Modeling, Simulation, and Training team at the ... desired. + Experience in Joint Simulation Environment (JSE) preferably as a System Administrator , desired. Physical Requirements Office, industrial, or shipboard… more
    Huntington Ingalls Industries (10/08/25)
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  • Systems Administrator Sr / Alis…

    Lockheed Martin (Orlando, FL)
    …at the forefront of cutting\-edge technology and engineering\. Position Assignment: F\-35 Systems Administrator located in Jyvaskyla, Finland, in support of ... training operations benefiting the Finnish Air Force\. The System Administrator will support the sustainment, maintenance, and operation of F\-35 training … more
    Lockheed Martin (12/05/25)
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