• System Administrator

    System One (Springfield, VA)
    Job Title: System Administrator Location: Springfield VA Type: Contract To Hire Contractor Work Model: On-site - Full Time Security Clearance : TS/SCI with the ... eligibility to obtain a CI Poly Contact: ###@altaits.com The Systems Administrator will work closely with both on-site and remote users to coordinate site visits and… more
    System One (09/16/25)
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  • Northrop Grumman (DoD SkillBridge) - Linux Systems…

    Northrop Grumman (Melbourne, FL)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible ... The Northrop Grumman Classified Solutions team is seeking a **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (09/23/25)
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  • TeamCenter Administrator

    TEKsystems (Fort Walton Beach, FL)
    Clearance Background in Systems Administration Description The Teamcenter Administrator /Configurator works with Long Range Stand Off (LRSO) clients to elicit ... requires an understanding of Teamcenter and a Top Secret clearance issued within the last 5 years (or clearable)....Air Force and/or the LRSO program are beneficial. This administrator will be part of a broader solution team… more
    TEKsystems (09/16/25)
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  • Windows System Administrator

    Link Solutions Inc (Sierra Vista, AZ)
    Clearance + Non-remote (relocation incentive available) The Windows System Administrator will support the Network Enterprise Technology Command (NETCOM) at ... DoD Secret Security Clearance (Tier 3 or higher). + IAT Level II Certification (CompTIA Security+ CE, CCNA Security Training, CySA+, GICSP, GSEC) equivalent or… more
    Link Solutions Inc (09/27/25)
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  • NetApp Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Server Administrator , and CompTIA Security+ are desired + SECURITY CLEARANCE REQUIREMENTS: Secret Skill & Certification Requirements + SECURITY CLEARANCE ... Position Summary The NetApp Administrator will provide IT analysis support, management, and...and activities, providing expertise in a wide range of network , system, software, and communications areas. Leverages knowledge of… more
    Leader Communications Inc. (09/23/25)
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  • Unified Communications Administrator

    Alaka'ina Foundation Family of Companies (Omaha, NE)
    Unified Communications Administrator Location HI - Oahu Job Code 12755 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Unified Communications Administrator to support our government customer located in O'ahu, Hawai'i. Provide… more
    Alaka'ina Foundation Family of Companies (09/01/25)
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  • Senior High Performance Computing System…

    The Boeing Company (El Segundo, CA)
    …for a highly experienced and detail-oriented **Senior High Performance Computing System Administrator ** to join the team in either **El Segundo, CA; Huntington ... and proprietary information. The High Performance Computing (HPC) System Administrator will work with opportunities that include the development...last 5 years + Current DoD 8570 IAT Level II certification (Security+ CE or higher) + 5+ years… more
    The Boeing Company (09/28/25)
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  • Principal Linux System Administrator

    Northrop Grumman (Roy, UT)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... Defense Systems is seeking a well-qualified Principal Linux Systems Administrator to join our dynamic Classified Solutions team of...or Rocky Linux. + Able to obtain IAT Level II certification such as CASP+ or Security+ within 90… more
    Northrop Grumman (09/18/25)
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  • Lead Cyber Security and System…

    CACI International (Rock Island, IL)
    Lead Cyber Security and System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... Authorization (A&A) packages. + **Systems Administration:** Serve as a systems administrator , ensuring smooth operation and compliance of all systems. + **Security… more
    CACI International (09/09/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, ... TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (09/17/25)
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