• Network Engineer

    Leidos (Fort Belvoir, VA)
    …Must have broad exposure to common I/T infrastructure networking in the areas of LAN , WAN , TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. + Must ... **Description** Leidos is seeking a **Network Engineer ** to support large-scale operations on a large,...ITSM (Remedy), JIRA, etc. + Hands on experience with WAN , LAN , SPPNs, DECCs, compute, storage, capability… more
    Leidos (08/20/25)
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  • Sr Engineer -Pub SEC

    Lumen (Richmond, VA)
    …The position will support deployment of Long-Haul Optical Transport Networks, LAN / WAN installations and testing, evaluation of equipment, implementation of ... future. **The Role** This position is for a Field Engineer (SR Engineer -PUB SEC) that will perform...Experience with installation and testing of new and active WAN / LAN circuits is required. + Experience using… more
    Lumen (08/08/25)
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  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    …to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN , CORE, and WAN network. The role involves implementing, ... Network Engineer Tier 2 Job Category: Information Technology Time...and devices. Develop and implement network support processes for CAN/ LAN / WAN , ensuring compliance with relevant standards. Support… more
    CACI International (07/26/25)
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  • Network Engineer Tier 3

    CACI International (Chantilly, VA)
    …to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN , CORE, and WAN network. The role involves designing, ... Network Engineer Tier 3 Job Category: Information Technology Time...network engineers. Develop and implement network support processes for CAN/ LAN / WAN , ensuring compliance with relevant standards. Design,… more
    CACI International (07/26/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …security) Network Engineer supporting an Intelligence Community customer's wide-area ( WAN ), campus-area (CAN), and local-area ( LAN ) networks across multiple ... Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full...maintenance, monitoring and installation of COMSEC equipment across multiple WAN / LAN environments. + Assist with development and… more
    CACI International (07/26/25)
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  • Senior Network Engineer

    Leidos (Fort Belvoir, VA)
    …Must have broad exposure to common I/T infrastructure networking in the areas of LAN , WAN , TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. + Must ... **Description** Leidos is seeking a **Senior Network Engineer ** to support large-scale operations on a large,...ITSM (Remedy), JIRA, etc. + Hands on experience with WAN , LAN , SPPNs, DECCs, compute, storage, capability… more
    Leidos (07/16/25)
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  • O&M Network Engineer

    M. C. Dean (Springfield, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising design… more
    M. C. Dean (08/27/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …cleared Network Engineers to support an Intelligence Community customer's wide-area ( WAN ), local-area ( LAN ), and campus-area (CAN) networks across multiple ... Network Engineer (Levels 2, 3) Job Category: Information Technology...Coordination of system maintenance, monitoring, and installation of multiple WAN / LAN environments encompassing multiple specializations, platforms, and… more
    CACI International (08/11/25)
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  • Telecommunications Network Engineer Senior

    TekSynap (Richmond, VA)
    …program, and implement. + Experience in analysis and design of voice networks, LAN and WAN data networks, wireless networks, and/or network management systems ... in managing the evaluation and cost estimation of voice and data WAN services from telecommunications carriers, designing access and backbone networks using carrier… more
    TekSynap (07/19/25)
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  • Junior Network Operations Center Engineer

    ManTech (Herndon, VA)
    …maintain overall health and performance of DHS's enterprise network components, to include LAN , WAN , firewalls, VPNs, and other network platforms. You will ... + Coordinate system maintenance, monitoring, and installation of multiple WAN / LAN environments encompassing multiple specializations, platforms, and technologies… more
    ManTech (06/05/25)
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