• Network Administrator

    ManTech (San Antonio, TX)
    Mantech seeks a motivated, career and customer-oriented **Network** ** Administrator ** , to join our team in **San Antonio, TX** . The team delivers enterprise ... Responsible for designing, installing, configuring, troubleshooting and maintaining a LAN /WAN equipment required to provide telecommunications services in a complex… more
    ManTech (07/23/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Administrator 2** to join our **Security and Electronic Systems (SES)** business ... problem resolution. + Support planning and implementation of high and low speed LAN connections and designs. + Support planning and implementation of VPN solutions… more
    M. C. Dean (07/22/25)
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  • Network Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …lives, and changing the world for the better. We are seeking a **Network Administrator 3** to join our **Security and Electronic Systems (SES)** business Unit. As ... resolution. + Plan and implement high and low speed LAN connections and designs. + Plan and implement VPN...detailed knowledge of IA concepts and requirements. + Current certification in one of the following: Cisco Certified Network… more
    M. C. Dean (07/15/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …video: https://vimeo.com/732533072 Summary Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network (NETTN), ... in support of mission-critical naval training systems. The Network Administrator will manage server and workstation configurations, apply cybersecurity compliance… more
    Huntington Ingalls Industries (07/12/25)
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  • Linux Principal Windows Systems…

    Serco (Kirtland AFB, NM)
    **Position Description** Serco is seeking a Linux Principal Windows Systems Administrator to join our team supporting the Defense Systems sector at Kirtland Air ... The successful candidate will serve as a Linux System Administrator in a classified network environment supporting critical missions...in lieu of a degree. + IAM Level I certification (eg, Security+ CE) or ability to obtain within… more
    Serco (05/17/25)
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  • Network Administrator - TS/SCI…

    General Dynamics Information Technology (Washington, DC)
    …Required:** Yes **Job Description:** Transform technology into opportunity a Network Administrator with GDIT. A career in enterprise IT means connecting and ... people are our differentiator. As a Network Computer Systems Administrator , you will help ensure today is safe and...Install, configure, and support an organization's local area network ( LAN ), wide area network (WAN), and Internet systems or… more
    General Dynamics Information Technology (07/31/25)
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  • (Systems Administrator ) Systems…

    MyFlorida (Tallahassee, FL)
    (Systems Administrator ) SYSTEMS PROGRAMMING CONSULTANT - 79011394 Date: Jul 29, 2025 The State Personnel System is an E-Verify employer. For more information click ... No: 857701 Agency: Business and Professional Regulations Working Title: (Systems Administrator ) SYSTEMS PROGRAMMING CONSULTANT - 79011394 Pay Plan: Career Service… more
    MyFlorida (07/29/25)
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  • NAVAIR Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time NAVAIR Systems Administrator Overview: JHNA is currently seeking a talented Systems Administrator to support our NAVAIR ... position will require on-site/in person support. Responsibilities + System Administrator with demonstrated experience performing System Administration functions on… more
    JHNA (07/23/25)
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  • Cyber Systems Administrator

    Serco (Langley AFB, VA)
    **Position Description** Serco seeks a **Cyber Systems Administrator ** to maintain and troubleshoot computer systems using commercial off-the-shelf (COTS) and ... Force Base** in **Hampton, Virginia** . The Cyber Systems Administrator will operate and maintain systems at the DTC...trouble tickets, support System Problem Report analysis, and support LAN /WAN system tests + Other duties as assigned by… more
    Serco (07/18/25)
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  • Lead System Administrator

    Koniag Government Services (Stennis Space Center, MS)
    …Systems, LLC,** a Koniag Government Services company, is seeking a Lead Systems Administrator with a T5/Secret security clearance to support KDS and our government ... off, and more. Koniag Data Systems, LLC is seeking a Lead Systems Administrator to provide comprehensive system administration support for the US Navy. The ideal… more
    Koniag Government Services (07/18/25)
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