• Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems / Network Administrator ** in our **National Security Sector's (NSS) Cyber & ... **Join us and make a difference in National Security!** **Job Summary:** Systems / Network administrator will provide support for implementation,… more
    Leidos (12/20/25)
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  • Network Systems Administrator

    Leidos (Stennis Space Center, MS)
    **Description** The Digital Modernization Sector at Leidos currently has an opening for a Network Systems Administrator /Engineer to work at our Stennis Space ... Microsoft and Linux OS environments + Hands-on experience with reviewing system logs and events to resolve issues + Demonstrated analytical approach to solve… more
    Leidos (01/06/26)
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  • Windows System Administrator III

    Hyundai Autoever America (Savannah, GA)
    …+ MCSE - Core Infrastructure Certification preferred + Red Hat Certified System Administrator preferred + Preferred - Network +, A + + Ability to interact ... 20191 - System Administrator III Location - Savannah,...innovation. Website: http://www.haeaus.com Role Overview The selected candidate Windows Systems Administrator will provide technical leadership and… more
    Hyundai Autoever America (01/16/26)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …resources. **_System Administrator Required Tasks:_** + Performs duties as System Administrator on systems using Linux , Windows, and other operating ... Job Description:_** + Performs tasks as Red Hat Linux Systems Engineer and Administrator ,...engineers and network administrators. + Sets up administrator and service account, maintains system documentation,… more
    Gromelski & Associates, Inc. (12/17/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an on-site ** System Administrator ** to support our work as a prime contractor on a high-profile US Navy weapon ... the customer s digital engineering environment as the primary System Administrator for a classified network...and troubleshoot issues through to resolution. + Patch operating systems and applications + Monitor and analyze environment health… more
    BAE Systems (01/15/26)
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  • Systems Administrator

    Nou Systems, Inc. (Marietta, GA)
    … and improve capabilities. We are pleased to announce the opening for a Systems Administrator who will join our Information Technology Department and provided ... to join our team. Responsibilities: You'll be the appointed System Administrator (SA) / Information System...from this job. Preferred Qualifications: + Proven experience in Linux systems administration (Ubuntu, RedHat). + Experience… more
    Nou Systems, Inc. (11/25/25)
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  • Systems Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …Come and experience your future\! This role is for a full time on\-site System Administrator for the Joint Strike Fighter \(JSF\) Program Autonomic Logistics ... The selected candidate will work a 3rd shift \(overnight\) position\. The system Administrator is responsible for providing the overall on\-site ALIS… more
    Lockheed Martin (12/17/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    Systems Administrator or similar role + Strong experience with Linux and Windows-based systems administration. + Knowledge of cloud platforms (AWS, ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing… more
    General Dynamics Information Technology (01/05/26)
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  • Field Systems Administrator

    Systems Technology Forum (San Diego, CA)
    …of Defense (DoD), and other federal agencies. Job Summary The Field Systems Administrator provides operational and maintenance support for mission-critical Navy ... across STACC environments, supporting both shore-based and deployed configurations. The administrator applies expertise in system configuration, patching, and… more
    Systems Technology Forum (11/21/25)
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  • Network / Systems

    Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... using Veritas NetBackup, Veeam, or similar enterprise backup solutions. + Familiarity with Linux Server Operating Systems such as RHEL, Rocky, Ubuntu Pro +… more
    Argonne National Laboratory (11/22/25)
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