• Network Administrator 3

    M. C. Dean (Vienna, VA)
    …built and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3 ** to assist on the design and ... maintenance of its network of specialized hardware, the selectee will be expected...hardware and software needs. **Position Responsibilities:** + Implementing various network technologies and end-user support to include some of… more
    M. C. Dean (11/26/25)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Unified Communication (UC), Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard complex support… more
    CACI International (12/11/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are...Get to Do: + Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution of problem + Provide ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
    William C Brown Inc (12/01/25)
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  • SME Network and Computer Systems…

    GCyber (Alexandria, VA)
    …and will be hybrid remote ( 3 days per week onsite). As the SME Network and Computer Systems Administrator , you will: + Develop, document, and implement new ... GCyber is hiring a SME Network and Computer Systems Administrator , to support our newly awarded United States Coats Guard (USCG) Maverick contract. The SME … more
    GCyber (11/18/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the IT team to ensure that ... streamline logistics, and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients, here and abroad,… more
    V2X (11/15/25)
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  • Network Administrator

    Idea Entity (Rustburg, VA)
    Title: Network Administrator Department: IT Reports To: Project Manager Location: Onsite, Belcamp, Maryland or Rustburg, Virginia. About Idea Entity At Idea ... for our customers and their businesses. Role Summary The Network Administrator will be responsible for the...(onsite/help desk), Tier 2 (subject matter support), and Tier 3 (vendor) support + Liaise with vendors and other… more
    Idea Entity (12/06/25)
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  • Network Administrator

    GovCIO (Richmond, VA)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... updating, maintaining, administering, and migrating Palo Alto Firewalls. + 3 + years' experience with Network Management, Analysis, andtroubleshooting… more
    GovCIO (12/26/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …click here for a short video: https://vimeo.com/732533072 Summary The NITE Network Administrator is responsible for operating, maintaining, and troubleshooting ... connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). This role supports multiple networks across various...OR + Master's degree in a related field and 3 years relevant experience; OR + PhD/JD in a… more
    Huntington Ingalls Industries (12/23/25)
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  • Network Administrator Senior

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Senior Network Administrator ** to manage secure network operations in support of the US Coast Guard. This hybrid ... $126,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7300/ network - administrator -senior/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7300_ **Category**… more
    GovCIO (12/24/25)
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  • Sr. Network Administrator - TS…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and ... connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). You will support the operation and maintenance...to from this email address. Additionally, you may also call ### for assistance. Press # 3 for HII Mission… more
    Huntington Ingalls Industries (12/20/25)
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