• 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 ... networks across different classification levels, different environments and ensure continuous network connectivity is maintained to customers and sites. As a … more
    Huntington Ingalls Industries (07/12/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Network Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington **Position ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Network Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Tier 2 Network Administrator

    Koniag Government Services (Chantilly, VA)
    …managing vendor communications , and coordinating with internal teams to resolve network -related issues. The Tier 2 Administrator plays a key role in ... Solutions, LLC,** a Koniag Government Services company, is seeking a Tier 2 Network Administrator to support KDS and our government customer. This is a remote… more
    Koniag Government Services (09/06/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This ... position is CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team… more
    Nightwing (09/26/25)
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  • Network Administrator II - Shift 2B

    CACI International (Springfield, VA)
    Network Administrator II - Shift 2B Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Up to 10% Type of Travel: Local * * * **The Opportunity:** The Network Administrator will provide support for implementation, troubleshooting and maintenance of… more
    CACI International (10/03/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... 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 (09/01/25)
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  • Network Administrator - (Portsmouth,…

    Serco (Portsmouth, VA)
    **Position Description** Are you a ** Network Administrator ** looking to discover a place you can make a difference every day? Serco is that place!We are ... currently seeking a Network Administrator to be responsible for IT... connectivity issues; engaging with program-level support personnel, base-level communications , and regional staff to resolve issues. + Ensure… more
    Serco (10/07/25)
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  • Network Administrator Tier 2…

    Koniag Government Services (Chantilly, VA)
    …managing vendor communications , and coordinating with internal teams to resolve network -related issues. The Tier 2 administrator plays a key role in ... **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 ( Network Operations Center) to support KDS and… more
    Koniag Government Services (09/04/25)
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  • Network Administrator - Site Survey

    CACI International (Reston, VA)
    Network Administrator - Site Survey Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... after normal business hours and/or on weekends. In this role the Site Survey Network Administrator will be responsible for: + Support site survey and engineering… more
    CACI International (09/13/25)
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  • Network Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Network Administrator ** to join our team in **Chantilly, VA.** This is an onsite position. The ... candidate will be part of a Network Engineering team for our federal customer and will...communications equipment and associated cabling. **Preferred Qualifications:** + Network + CCNA + Security **Required Clearance** : +… more
    ManTech (10/08/25)
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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 classification levels,… more
    Huntington Ingalls Industries (09/23/25)
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  • Sr. Network Administrator - NADTC

    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 ... network connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). You will support the operation and maintenance of multiple… more
    Huntington Ingalls Industries (08/23/25)
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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 ... + Support lead network engineer, provide statistical reporting data on post communications links as required. + Maintain a log and track metrics on network more
    NANA Regional Corporation (08/08/25)
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  • Network Systems Administrator

    Leidos (Virginia Beach, VA)
    **Description** Leidos National Security Sector has an opportunity for an experienced Network Systems Administrator to work aboard government owned Ocean ... routers as part of the SURTASS program. + Assist with onsite shipboard network and communications systems repairs, upgrades, and installations on SURTASS… more
    Leidos (10/04/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …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...in advanced system architecture; information assurance; hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems:… more
    M. C. Dean (08/27/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional NetworkEnterprise Center for ... the National Capital Region (RNEC-NCR), we are currently seeking an Intermediate Network Specialist with a minimum of 3 years of experience and a Secret Clearance.… more
    Oneida Technical Solutions (07/11/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary Seeking a full-time, experienced VMware ESXI Administrator with 10-15 years of demonstrated expertise in designing, deploying, and maintaining ... organizational standards and industry best practices. The VMWare ESXi Administrator will play a key role in supporting IT...+ Active Directory integration and Group Policy management. + Network and virtual network configuration in VMware… more
    Leader Communications Inc. (09/23/25)
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  • NetApp Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …planning IT projects and activities, providing expertise in a wide range of network , system, software, and communications areas. Leverages knowledge of complex ... Position Summary The NetApp Administrator will provide IT analysis support, management, and...IT environments. + Collaborate with system administrators, cybersecurity, and network engineering teams to support seamless system integration. +… more
    Leader Communications Inc. (09/23/25)
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  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The Unix/Linux Administrator will play a key role in administering and securing enterprise Unix/Linux systems, ensuring compliance with DoD ... operations and disaster recovery plans. + Collaborate with system administrators, network engineers, cybersecurity personnel, and shipyard operations teams. + Create… more
    Leader Communications Inc. (09/23/25)
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  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    …services + Developing and maintaining disaster recovery plans + Manage network communications testing, installation, and support, including LAN/MAN/WAN system ... AWS / Microsoft Azure solutions, including major services related to compute, storage, network , and security. The Cloud Administrator - Infrastructure as a… more
    FGS, LLC (09/24/25)
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