• System Administrator , High Performance…

    RTX Corporation (Tucson, AZ)
    …for a security clearance​ **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst Level** ... include the integration of High-Performance Computing hardware, software, and operating systems (OS). + Understanding of software tools, automated scripts, batch… more
    RTX Corporation (10/24/25)
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  • Storage Administrator

    GovCIO (Atlanta, GA)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (12/24/25)
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  • Senior Technical Administrator (On-Site)

    Compass Group, North America (Dorchester, MA)
    …a vast spectrum of opportunities, from hands-on desk support to Cybersecurity , Cloud Engineering, AI, and Modern Application development. We are committed ... 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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  • Senior Maximo Applications Suite (MAS)…

    Colorado Springs Utilities (Colorado Springs, CO)
    **Senior Maximo Applications Suite (MAS) Administrator ** Job Type: **Information Technology** Pay Range **$100,610 to $125,757** Location **Colorado Springs, CO** ... days of being posted._ **Senior Maximo Applications Suite (MAS) Administrator ** This job is eligible for relocation assistance to...support in this position is integrated with other enterprise systems , which make up a complex set of hardware… more
    Colorado Springs Utilities (12/18/25)
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  • Network Administrator , Senior Analyst,…

    RTX Corporation (Tucson, AZ)
    …a security clearance​ **Security Clearance:** Secret - Current **Network Administrator , Senior Analyst (P2)** **Senior Analyst, Information Workplace Services** ... a safer, more secure world. Join this high impact team as a Network Administrator (P2) to ensure the smooth operation of classified network infrastructure at our… more
    RTX Corporation (12/05/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS program provides ... candidate will be responsible for ensuring the security and integrity of IT systems by running their Endpoint Security with experience in Trellix and Microsoft… more
    Leidos (12/03/25)
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  • Network Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity , Virtualization, Cloud and Mobility services. If you're looking for ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must… more
    Link Solutions Inc (10/08/25)
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  • Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. . Seeking a senior **Database Administrator 5** that ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/30/25)
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  • AAR System Administrator

    TekSynap (Glynco, GA)
    …and secure distribution of recorded materials. + Ensure security hardening of AAR systems to meet agency or organizational cybersecurity requirements. + Maintain ... recorded, stored, tagged, and made available for structured review. The administrator works closely with instructors, training coordinators, and technical staff to… more
    TekSynap (11/29/25)
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  • GCCS-J System Administrator

    Venatore LLC (Tampa, FL)
    Position Overview Venatore is seeking a Tier 1 GCCS-J Systems Administrator to support CENTCOM under CITS at MacDill AFB. This role provides daily operational ... activities and system updates under senior oversight. Linux / UNIX Systems Support + Perform routine Linux/UNIX administration tasks required for GCCS-J… more
    Venatore LLC (11/26/25)
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