• Help Desk System Administrator - Top Secret

    Lockheed Martin (Schriever AFB, CO)
    …certification within 60 days of starting\. * Experience with system administration in both Windows Server and Linux operating systems \. * Experience with ... seeking a detail\-oriented and highly motivated Help Desk System Administrator to join our team in Colorado Springs\. This...wide variety of technical issues on both Linux and Windows systems \. Typical duties include configuring and… more
    Lockheed Martin (12/11/25)
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  • System Administrator

    Leidos (Lawton, OK)
    …ready for your next career challenge?** We are seeking a Secret cleared ** Systems Administrator ** to support Postproduction Software Support (PPSS) and Post ... Center Mission Command Division with operations located at Ft. Sill/Lawton, OK. The Systems Administrator will have experience in VMware virtualization and Linux… more
    Leidos (01/06/26)
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  • Sharepoint Administrator

    BCMC (Arlington, VA)
    …SharePoint apps and workflows to work with new versions of SharePoint. - Experience with Windows Server OS, IIS, AD, #.NET, Word Press, Linux. - Must be able ... assist with the restoration of services. We are seeking a Sharepoint Administrator to support the design, development, and deployment of advanced cybersecurity… more
    BCMC (12/23/25)
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  • Senior Technical Administrator (On-Site)

    Compass Group, North America (Dorchester, MA)
    …MA 02125 **Qualifications** + Technical/end-user computing support including: + Microsoft Windows , Microsoft Office, Apple operating systems . + Strong ... digital transformation, and much more. **Job Summary** The Senior Technology Administrator position is responsible for providing computing services and support to… more
    Compass Group, North America (12/18/25)
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  • OPIS Senior Database Administrator

    Dow Jones (New York, NY)
    …Mirroring, Failover Clustering, IBM DB2 HADR) + Proven experience administering Linux and Windows Server operating systems , and AWS cloud services + ... of the OPIS cloud environments including the OPIS database systems for OPIS applications. This role is a part...software engineers and database developers. As a Senior Database Administrator , **You Will:** + Oversee and manage OPIS database… more
    Dow Jones (11/15/25)
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  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... years combination of the below skills: \- UNIX/Solaris/Linux operating system experience\. Windows server experience may be considered\. \- Oracle Database… more
    Lockheed Martin (12/10/25)
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  • Database Administrator (AHT)

    Northrop Grumman (Wright Patterson AFB, OH)
    …with 2 years' related experience. + Strong understanding of system administration, including server management and operating systems . + Knowledge of IT security ... Experience with Oracle (or similar relational database solution), MarkLogic, ArangoDB. + Windows or Linux environments Systems Administration. + Experience with… more
    Northrop Grumman (01/07/26)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems , Directory Services (AD), MS ... a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This...and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud + Provide Tier 2 support… more
    PSEG Long Island (12/31/25)
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  • Information Security Administrator

    Insight Global (Marietta, GA)
    …threat reports, and address issues promptly. Maintain and update antivirus systems and ensure server /network/application security. Deploy and test security ... in Computer Science, Information Technology, etc. -Experience maintaining antivirus protection systems and securing Windows servers. -Strong understanding of… more
    Insight Global (01/07/26)
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  • System Administrator

    SAIC (Fort Gordon, GA)
    …This can be ANY certification with any specific computing environment [eg.. Linux+, Server +, Red Hat, Microsoft Windows Server etc.] **Required Skills:** ... **Description** SAIC is currently hiring a **System Administrator ** to support the INSCOM Military Intelligence Brigade...of INSCOM CI, as well as System Administration for Windows , Linux, and Solaris administration and other application expertise… more
    SAIC (12/19/25)
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