• Network Administrator Senior _TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Network Administrator Senior you will help ensure...growth opportunities including paid education and certifications * Cutting-edge technology you can learn from * Rest and recharge… more
    General Dynamics Information Technology (06/26/25)
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  • Network Administrator

    SAIC (Mclean, VA)
    …excellence on programs of national importance. We are seeking a highly motivated Network Administrator to join our National Intelligence Program in Bethesda, MD ... of a complex, hybrid on-premises and cloud enterprise IT environment. As a Network Administrator supporting Network Operations, you'll be challenged with… more
    SAIC (08/09/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    … infrastructure remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use of ... networks and provides a high-level overview of information technology needs while working closely with...integrity through active monitoring of error logs and user-reported network issues. The senior network administrator more
    Service Source (05/22/25)
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  • TS/SCI Network Administrator

    TEKsystems (Reston, VA)
    …time of consideration. Job Description: The candidate will obtain and maintain System Administrator and\or Network Administrator II functions and services in ... - 10 years of prior relevant experience in a network operations, help desk, or IT support role. Specific...Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work… more
    TEKsystems (08/08/25)
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  • Principal System Administrator

    RTX Corporation (Springfield, VA)
    …security clearance​ **Security Clearance:** TS/SCI with Polygraph **Principal** **System Administrator ** **-** ** Network Operations Center** **-Springfield, VA, ... provide access to tools and resources that enable this **Principal** **System Administrator - Network Operations Center** employee to continuously improve their… more
    RTX Corporation (07/24/25)
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  • Watch Stander / Jr Network

    NANA Regional Corporation (Alexandria, VA)
    …a highly motivated, self-directed individual to fill the role of a Jr Network Administrator /Watch Stander (Day) for an existing government client. The place ... hours), personally follow-up on any urgent action. + Monitor and evaluate network and systems health through SolarWinds and other diagnostic tools; initiate… more
    NANA Regional Corporation (08/08/25)
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  • Network Administrator

    TEKsystems (Fort Belvoir, VA)
    Description The client is seeking an Network Administrator in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD ... contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize,… more
    TEKsystems (07/30/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …a short video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator - Nightwatch ensures 24/7 network ... Navy Enterprise Tactical Training Network (NETTN). Working within the Network Operations and Security Center (NOSC), you will operate, maintain, and troubleshoot… more
    Huntington Ingalls Industries (08/08/25)
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  • Network Administrator

    Huntington Ingalls Industries (Fairfax, VA)
    …Come Join HII! Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting ... with commercial circuit providers for implementation and troubleshooting; maintaining Information Assurance compliance including IOS upgrades, network device… more
    Huntington Ingalls Industries (07/12/25)
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  • PKI Security Administrator (Senior…

    General Dynamics Information Technology (Falls Church, VA)
    …Required:** MBI (T2) **Job Family:** Engineering (General) **Skills:** Network Administration,Public Key Infrastructure,RESTful APIs **Experience:** 10 + years ... Seize your opportunity to make a personal impact as a **PKI Security Administrator (Senior Level/SME)** supporting the United States Postal Service. GDIT is your… more
    General Dynamics Information Technology (08/10/25)
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