• Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …experience may be substituted for a degree. + Must have ​experience as a systems administrator providing direct support to end users and technical staff ... **Description** **Mid/Sr System Administrator ** **Leidos** has a new and exciting opportunity...+ Must have experience or familiarity with the following systems : Windows/ Linux operating systems , VMware,… more
    Leidos (09/27/25)
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  • Data Center Administrator

    SpaceX (Hawthorne, CA)
    Data Center Administrator Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... goal of enabling human life on Mars. DATA CENTER ADMINISTRATOR SpaceX is looking for a data center ...proficient installation and management of server, network, and power systems in our data centers, adhering to best practices… more
    SpaceX (10/03/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...strong networking. + (2) Administering Unix (AIX) IBM pSeries systems . + ( 3 ) Administering systems … more
    Shuvel Digital (08/07/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the ... System Administrator Job Category: Information Technology Time Type: Full...internal customers and management + Configure and manage UNIX, Linux , and Windows operating systems + Troubleshoot… more
    CACI International (08/01/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    If you have an affinity for complex technical systems , excellent communication and product troubleshooting skills, and enjoy working collaboratively, we may have the ... appropriate technical solution for concept and prototype products and systems . You're technical responsibilities include product installation, testing, error/defect… more
    Sierra Nevada Company, LLC (08/13/25)
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  • System Administrator - Nissc - COS

    Amentum (Colorado Springs, CO)
    …Experience in Systems Administration of complex applications on Windows and Unix/ Linux platforms. * Experience with Linux and Windows system administration ... **Position Title:** **System Administrator ** **Location: Colorado Springs, Colorado** **Relocation Assistance: None available at this time** **Remote/Telework: NO -… more
    Amentum (10/03/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …may be considered in lieu of required education + Prior experience with systems administration in Windows or Linux environments + Excellent interpersonal and ... 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more....a schedule ) + Experience with both Windows and Linux operating systems + Experience with any… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Platform Administrator - Kubernetes…

    Argonne National Laboratory (Lemont, IL)
    …Computing Facility at Argonne National Lab is seeking a Platform Administrator (Kubernetes) to join the Containerization, Cloud, and Confidential Computing (C4) ... and comprising part of the broader scientific workflow. As a Platform Administrator (Kubernetes), you can expect to: + Participate in the day-to-day administration… more
    Argonne National Laboratory (09/11/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …secure and reliable network infrastructure in support of mission-critical naval training systems . The Network Administrator will manage server and workstation ... preferred. + Experience with system release upgrades (preferred) + Linux + or Microsoft Certified Solutions Associate/ Administrator (MCSA/MCSA) certifications… more
    Huntington Ingalls Industries (07/12/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …as a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system ... for. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack...and performance requirements + Responsible for the administration of Linux systems , and Windows servers inclusive of… more
    Parsons Corporation (09/04/25)
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