• Core/ WAN Network Lead

    CACI International (Sterling, VA)
    CORE/ WAN Network Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Team CACI has an exciting and challenging opportunity available for a CORE/ WAN Network Lead supporting an Intelligence Community customer's CORE/wide-area ( WAN ),… more
    CACI International (07/25/25)
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  • 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 ... improvement by tech modernization, for our (LANs), wide area networks ( WAN ), unified communication (UC), Video telecommunication and Streaming services. **The… more
    CACI International (08/09/25)
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  • Core/ WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    CORE/ WAN Network Designer- Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... for a Network Designer supporting an Intelligence Community customer's CORE/wide-area ( WAN ), networks across multiple security domains. This position encompasses the… more
    CACI International (07/26/25)
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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 knowledge of the… more
    IT Veterans (08/08/25)
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  • Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …+ Expertise with current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate with the Task ... to ensure proper connectivity and operations between the DLA WAN , the DLA's NOC, and DISA's NOCs + Coordinate...schedules, and roles and responsibilities required to complete the WAN technology refresh and upgrades + Generate and update… more
    TekSynap (06/06/25)
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  • Senior Network Engineering Lead - Remote

    Ryder System (Richmond, VA)
    …protocols (SSH, HTTPS, AAA, IPSec, TrustSec)advanced required + Knowledge in WAN /LAN/Cloud and transport technologies (ethernet, frame relay, DMVPN, WAAS, and ... required + Seven (7) years or more expert level experience with SD- WAN , network switching (capacity planning & VLANs), network routing (OSPF. EIGRP, BGP),… more
    Ryder System (08/26/25)
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  • Network Architect - Subject Matter Expert (SME)

    CACI International (Herndon, VA)
    …in the translation of business requirements into telecommunications (eg. LAN, MAN, WAN , Voice and Video) requirements, designs and orders. Understands how the ... 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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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …and/or services) across multi-platform (Microsoft, *nix, etc.) information systems (LAN, MAN, WAN , etc.). + Shall have 7 or more years of progressive and ... infrastructure. + 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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  • Security Engineer

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks (LAN/ WAN ), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... SEIM (Splunk). The Security Engineer must have understanding and knowledge of LAN/ WAN security solutions including creating and maintaining LAN/ WAN security… more
    Leidos (08/29/25)
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  • Secret Network Admin Nightwatch

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