• Network Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group ... at our Chantilly, VA location. This role supports critical network infrastructure through advanced systems administration and troubleshooting tasks. The ideal… more
    Leidos (11/15/25)
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  • Network Firewall Lead

    CACI International (Sterling, VA)
    …be responsible for ensuring the security, performance, and reliability of our network perimeter defenses across multiple locations and cloud environments. ... Network Firewall Lead Job Category: Information Technology Time...as needed + Provide technical leadership and mentoring to junior firewall and security team members + Manage vendor… more
    CACI International (10/25/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …new customer requirements and emerging technologies. Responsibilities include troubleshooting network incidents, collaborating with junior engineers, and ... CORE/WAN Network - Tier 3 Job Category: Information Technology...experience with routing protocols (including BGP), hands-on expertise with cloud networking platforms, and a proven ability to translate… more
    CACI International (10/25/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …through staying current with industry innovations. This role will involve mentoring junior engineers, making strategic decisions during network incidents, and ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...experience with routing protocols (including BGP), hands-on expertise with cloud networking platforms, and a proven ability to translate… more
    CACI International (10/24/25)
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  • Senior Network Engineer

    BWXT (Lynchburg, VA)
    …(Velocloud/Meraki) This includes updates, new installations, and troubleshooting as needed. + Provides network support for on premise and cloud data centers in a ... leadership for all aspects of networking and mentoring for junior team members. + Automates routine network tasks to improve efficiency and free up time for… more
    BWXT (10/24/25)
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  • Network Modeling and Simulation Technician

    CACI International (Sterling, VA)
    Network Modeling and Simulation Technician Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **The Opportunity** : We are seeking an experienced Network Modeling and Simulation Engineer to join our team....and recommend new modeling and simulation tools + Mentor junior engineers in modeling and simulation techniques + Prepare… more
    CACI International (10/23/25)
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  • Sr. Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer/Architect with subject matter expertise** to support medium to large scale operations supporting the ... external mission partners operating in CONUS and OCONUS locations. The Network Engineer/Architect SME supports operation and maintenance of current and modernized… more
    Leidos (10/21/25)
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  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …coordinate, and implement network security measures; and will provide leadership/mentorship to junior & mid level network engineers. + Oversees network ... **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Network Engineering,Networks **Experience:** 10 + years of related experience… more
    General Dynamics Information Technology (10/11/25)
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  • Tier-1 Network Monitor/Help Desk Support

    General Dynamics Information Technology (Langley AFB, VA)
    …some of the world's most complex technical challenges. GDIT is seeking an enthusiastic Junior Network Engineer seeking to expand his/her experience in the IT ... and Reconnaissance (ISR) mission of the Airforce at Langley AFB, VA. The Network Engineering team supports the Air Forces' Distributed Common Ground System (DCGS)… more
    General Dynamics Information Technology (10/04/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    … enhancements, with a particular emphasis on Azure networking. + Provide training to junior network engineers and support staff on network technologies, best ... Cleared Network Engineer* Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you...work arrangements. More About VSO: VSO is a hybrid cloud and managed services consulting firm. Much of VSO's… more
    Virtual Service Operations (09/29/25)
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