• Senior Network Administrator

    TekSynap (Radford, VA)
    …locations. + Lead the planning, deployment, and maintenance of new network infrastructure and configurations. + Create and maintain technical documentation, standard ... procedures (SOPs), and policies to support consistent and secure network operations. + Monitor and tune network ...secure network operations. + Monitor and tune network performance, ensuring systems are hardened and compliant with… more
    TekSynap (10/25/25)
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  • Network Administrator 1 - TS/SCI

    M. C. Dean (Omaha, NE)
    …testing, operation, analysis and documentation of complex networks. + Support network documentation as well as establishing and maintaining User accounts, User ... testing, operating, analyzing and documenting duties. + Perform scheduled network status checks, troubleshooting and problem resolution. + Support planning… more
    M. C. Dean (10/16/25)
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  • Network Administrator

    Open Access Technology International, Inc. (Bloomington, MN)
    …to be! To learn more, please visit our website at www.oati.com. OATI's IT Network team is growing and we're looking for qualified candidates to fill multiple ... positions. OATI Network Administrators work with other members of the IT...the IT Department to support all aspects of the Network Infrastructure. A successful candidate will have experience working… more
    Open Access Technology International, Inc. (10/15/25)
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  • Systems Administrator (TS/SCI…

    Fluor (Las Cruces, NM)
    …May require Certified Network Engineer (CNE or CNE/NT) or Certified Network Administrator (CNA) credentials or other applicable certifications * Information ... and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS)… more
    Fluor (12/31/25)
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  • Network Administrator , Sr / Secret…

    Lockheed Martin (Palmdale, CA)
    **Description:** This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Palmdale, CA\. This position will support classified ... network infrastructure covering maintenance, troubleshooting and daily operations supporting...strong communication skills as well as administer and maintain network infrastructure across multiple platforms\. They will support day… more
    Lockheed Martin (11/26/25)
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  • Secret Network Administrator II…

    Insight Global (Montgomery, AL)
    Job Description Insight Global is looking for Network Administrators for a government contract. These individuals will be working on a military base doing all ... network and system support for all of the Air Force....day to day is as follows: -Analyzes and simulates network traffic to aide in problem resolution or to test… more
    Insight Global (12/07/25)
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  • TS/SCI Network Administrator III…

    Insight Global (Montgomery, AL)
    …hardening routers, serial consoles, load balancers, and switches. Analyzes and simulates network traffic to aide in problem resolution or to test updated ... auditing/investigation purposes. Deep level of understanding/experience with enterprise level network architectures/configurations is required and Software Defined Networking (SDN)… more
    Insight Global (12/27/25)
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  • TS/SCI Network Administrator III…

    Insight Global (San Antonio, TX)
    Job Description Insight Global is looking for Network Administrators for a government contract. These individuals will be working on a military base doing all ... network and system support for all of the Air Force....day to day is as follows: -Analyzes and simulates network traffic to aide in problem resolution or to test… more
    Insight Global (10/21/25)
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  • Network Administrator

    ISYS Technologies (TX)
    …space initiatives of our government customers. I2X Technologies is seeking a Network Administratorto support ongoing activities for a customer in San Antonio, ... on-site and requires a Secret clearance. + Providing specifications for network architecture, evaluating and recommending new technologies to enhance current… more
    ISYS Technologies (12/17/25)
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  • System Administrator

    Leidos (St. Petersburg, FL)
    …+ RedHat Certified System Administrator (RHCSA) certification. + Cisco Certified Network Administrator (CCNA) certification Come break things (in a good ... reporting through Digital Modernization sector, is seeking a **System Administrator ** to support various classified environments. The successful candidate will… more
    Leidos (12/19/25)
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