• Lead Network and Infrastructure…

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead Network and Infrastructure Engineer ** to join our team in **Herndon, VA.** The Lead Network ... network and related infrastructure (compute, storage, etc.) solutions across enterprise and mission-critical environments. + Perform network capacity… more
    ManTech (01/08/26)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program...minimum of 10 years. * Demonstrated experience modernizing complex enterprise network systems deploying routing protocols and… more
    CACI International (12/12/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …intelligence community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will ... and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add...layers (LAN, WAN, OS, IOS, etc.) within a single, enterprise network . Evaluates new network more
    Nightwing (12/23/25)
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  • Cloud Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    **Overview** The Cloud Network Engineer supports the design, implementation, and operation of scalable, reliable, and high‑performance network solutions for ... Professional (CCNP) certification preferred** , or equivalent hands-on experience supporting enterprise network environments. Cloud Network Engineering IC3… more
    Microsoft Corporation (01/01/26)
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  • Senior Network Engineer

    Leidos (Hampton, VA)
    …Department of the Air Force Air Combat Command's (ACC) base readiness initiative. As a Network Engineer , you will be the primary Base Area Network (BAN) ... distribution systems (fiber and copper cables and infrastructure). + Experience with Network Administration, Network Security , Networking Standards, … more
    Leidos (12/07/25)
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  • TS/SCI Sr. Network Engineer

    Insight Global (Mount Vernon, VA)
    …limited to: Install, configure, and maintain customer network infrastructure and security stack as part of a global enterprise . Troubleshoot networking and ... Job Description Insight Global is looking for a Sr. Network Engineer to support one of our...and Wireshark * Experience with configuring, integrating, and troubleshooting security appliances in a multi-vendor federal enterprise more
    Insight Global (01/16/26)
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  • Network Architect Engineer 5

    M. C. Dean (Springfield, VA)
    …their capabilities and limitations + Working experiences of deploying and managing enterprise network security appliances. + Understand WAN/Internet ... network , security and traffic management across the a multi-site enterprise environment. + Previous Implementation of cloud network technologies such as… more
    M. C. Dean (12/19/25)
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  • Sr. Network Engineer - M&A Strategy…

    Iron Mountain (Richmond, VA)
    …will welcome your unique contributions? If so, let's start the conversation. **Senior Network Engineer , M&A Network Strategy and Integration (Global IT)** ... (PMO). + **Provide strategic direction** for the implementation of core enterprise network technologies, focusing on standardized, scalable solutions across… more
    Iron Mountain (01/16/26)
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  • Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    Network Associate (CCNA) | Cisco - Cisco, Certified Network Professional Enterprise (CCNP) | Cisco - Cisco, CompTIA Security + CE | CompTIA - CompTIA ... Citizenship Required:** Yes **Job Description:** **Transform technology into opportunity as a Network Engineer at GDIT. Shape what's next for mission-critical… more
    General Dynamics Information Technology (11/26/25)
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  • Network Engineer Subject Matter…

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a highly experienced Network Engineer Subject Matter Expert (SME) to support a critical Department of the Air Force C3BM program ... seamless and secure connectivity for both nationwide and deployed environments. As the Network Engineer SME, this individual will lead efforts to resolve … more
    SAIC (01/16/26)
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