• Systems Administrator

    ManTech (Fayetteville, NC)
    …with cloud infrastructure (AWS, Azure) + Red Hat Certified System Administrator (RHCSA) or higher + Experience supporting systems in DoW or IC environments ... **MANTECH** seeks a motivated, career and customer-oriented **Systems Administrator ** to join our team in **Fayetteville, NC**...+ Installing, configuring, and supporting an organization's local area network (LAN), wide area network (WAN), and… more
    ManTech (11/05/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Linux System Administrator Job Code: 29921 Job Location: Greenville, TX Schedule: 9/80 Job Description: ... L3Harris is seeking a Linux Systems Administrator to support Mission System integration in unclassified and secure DoD DCSA accredited environments. The position… more
    L3Harris (10/17/25)
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  • CNS Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …a complex IT environment with multiple logins and associated supporting storage and network infrastructure . The role requires an energetic, focused, and driven ... maintaining system administration support activities for a large complex network environment with geographically distributed systems. The position entails supporting… more
    BAE Systems (09/29/25)
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  • CAN Administrator Sr Principal

    General Dynamics Information Technology (Offutt AFB, NE)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** IT Policies, Network Security, Network ... network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environment CAN Administrator : Supports networking infrastructure that provides connectivity to all… more
    General Dynamics Information Technology (10/31/25)
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  • Senior HPC Administrator (High Performance…

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **Senior HPC Administrator , High Performance Computational and Data Ecosystem** , is responsible for a ... computing (HPC) systems, clinical research databases, and a software development infrastructure for local and national projects. To meet Sinai's scientific and… more
    Mount Sinai Health System (11/15/25)
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  • Trusted Thin Client Systems Administrator

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: Trusted Thin Client Systems Administrator II Location: Shaw AFB, SC This position is pending contract award. Job Responsibilities Trace ... Systems is actively recruiting for a Trusted Thin Client Systems Administrator II to support the AFCENT Combined Air Operations Center (CAOC) contract at Shaw AFB,… more
    Trace Systems Inc (11/14/25)
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  • Print System Administrator

    SAIC (Quantico, VA)
    …Air Force and Combatant Commands Business Group of SAIC is seeking a Printer Administrator to support a transformational infrastructure program for DCSA. SAIC is ... **Description** SAIC is seeking a Printer/System Administrator for a full-time/onsite role in Quantico, VA. **Introduction** Make a difference for national security… more
    SAIC (11/14/25)
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  • DreamWorks Technology - Sr. Systems…

    NBC Universal (Glendale, CA)
    …be completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations ... of most of NBCUniversal's cable television networks, including USA Network , CNBC, MSNBC, Oxygen, E!, SYFY and Golf Channel...team. As a Senior Systems Administrator , you will be responsible for administering and architecting… more
    NBC Universal (11/14/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, from daily ... maintaining gold images and deploying updates. + Administer VMware infrastructure (vCenter/vSphere/ESXi), including provisioning, configuration, performance monitoring, and lifecycle… more
    BAE Systems (10/08/25)
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  • NCIS SharePoint Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** .NET ASP,AvePoint DocAve,Microsoft SharePoint ... Yes **Job Description:** Transform technology into opportunity as a **SharePoint Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (10/04/25)
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