• Lead LAN / WAN Engineer

    CACI International (Reston, VA)
    Lead LAN / WAN Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** CACI has an excellent opportunity for an experienced Lead LAN / WAN Engineer who will provide expert Design, analysis, research, and operation… more
    CACI International (08/09/25)
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  • LAN / WAN Engineer SME

    IT Veterans (Alexandria, VA)
    LAN / WAN Engineer SME Alexandria, VA . Information Technology Apply Now LAN / WAN Engineer SME Alexandria, VA Job Summary: IT Veterans is currently seeking ... a LAN / WAN Engineer SME to join our team. You must have an active TS/SCI clearance with the ability to gain and maintain a CI poly. Job Details: + Advanced… more
    IT Veterans (08/08/25)
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  • Network Architect - Subject Matter Expert (SME)

    CACI International (Herndon, VA)
    …Provides support in the translation of business requirements into telecommunications (eg. LAN , MAN, WAN , Voice and Video) requirements, designs and orders. ... of complex network designs encompassing multiple technologies and technology layers ( LAN , WAN , OS, IOS, etc.) within a single, enterprise network. Evaluates new… more
    CACI International (08/21/25)
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  • Security Engineer

    Leidos (Ashburn, VA)
    …to CBP information systems including local area networks/wide area networks ( LAN / WAN ), commercial Internet connection, public facing websites, wireless, ... supporting SEIM (Splunk). The Security Engineer must have understanding and knowledge of LAN / WAN security solutions including creating and maintaining LAN /… more
    Leidos (08/29/25)
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  • Senior Enterprise IT Training Specialist

    CACI International (Remington, VA)
    …on the operations and maintenance of complex customized and customer unique LAN / WAN systems. **Responsibilities:** + Conducts comprehensive and complex training ... on LAN and WAN systems; messaging platforms and peripheral platforms both on-site and off -site for the client's applications and systems to include lectures and… more
    CACI International (08/20/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …Description WCBinc is looking for a Network Engineer to provide support for LAN / WAN by developing network support processes, procedures and guidelines for ... to ensure that documentation is accurate and up-to-date. + Provide O&S of LAN / WAN services on an expanded 24x7-service support level on-site and expanded 12x5… more
    William C Brown Inc (06/03/25)
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  • Secret Network Admin Nightwatch

    Insight Global (Virginia Beach, VA)
    …and Security Center (NOSC), you will operate, maintain, and troubleshoot multi-classification LAN , WAN , and VPN infrastructure. This position follows a Panama ... will do * Maintain uninterrupted operation of local area networks ( LAN ), wide area networks ( WAN ), and virtual private networks (VPN). * Plan, evaluate, and… more
    Insight Global (08/27/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and Security Center (NOSC), you will operate, maintain, and troubleshoot multi-classification LAN , WAN , and VPN infrastructure. This position follows a Panama ... will do + Maintain uninterrupted operation of local area networks ( LAN ), wide area networks ( WAN ), and virtual private networks (VPN). + Plan, evaluate, and… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …(systems, applications, and/or services) across multi-platform (Microsoft, *nix, etc.) information systems ( LAN , MAN, WAN , etc.). + Shall have 7 or more ... + Strong understanding of Cisco local and wide area networking ( LAN / WAN ) solutions, technologies, and best practices to support in the engineering… more
    V2X (06/21/25)
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  • Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …and security solutions in support of network functions related to the interoperability of the LAN , WAN (NIPR & SIPR) and DISN **Overview** We are seeking a ... current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate...to ensure proper connectivity and operations between the DLA WAN , the DLA's NOC, and DISA's NOCs + Coordinate… more
    TekSynap (06/06/25)
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