• Core / WAN Network…

    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 ... Team CACI has an exciting and challenging opportunity available for a CORE / WAN Network Lead supporting an Intelligence Community customer's… more
    CACI International (10/24/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37801 **Summary** ** Lead Network Engineer** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... national security and economic interests of our nation. SecuriGence is seeking a talented ** Lead Network Engineer** to help contribute to our success. Come help… more
    Chenega Corporation (10/03/25)
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  • Senior Lead Network Engineer…

    Shuvel Digital (Washington, DC)
    Senior Lead Network Engineer Washington District of Columbia + The Senior Lead Network Engineer who will provide technical leadership on major ... and plans that meet project objectives. + The Senior Lead Network Engineer directs and controls activities,...Possess a base-level certification, such as A+, Security+, or Network + + Possess a Core certification within… more
    Shuvel Digital (11/27/25)
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  • Lead Network Engineer

    Cayuse Holdings (Washington, DC)
    …role is conditional upon successful execution of the contract by the client.** The Lead Network Engineer will serve as the contractor's Subject Matter Expert ... the design, testing, deployment, and maintenance of the client's network environments, including WAN , LAN, wireless, DNS,...Systems. + In lieu of a bachelor's degree, the Lead Network Engineer should have an additional… more
    Cayuse Holdings (12/20/25)
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  • O&M Network Engineer (Technical Specialist…

    M. C. Dean (Springfield, VA)
    …root cause analysis to troubleshoot & identify issues at all layers of the network . + Expertise with WAN /Transport and IP routing technologies and protocols, ... of how these interact with traditional network technology through on-prem and network virtual appliances. + Working knowledge of WAN technology and different… more
    M. C. Dean (12/27/25)
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  • Network Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …using approved tools in compliance with DoD requirements. + Maintain accurate network documentation and diagrams. + Lead troubleshooting efforts for escalated ... Network Engineer, Mid The Opportunity: We are seeking...an opportunity to apply your technical expertise in wireless, SD- WAN , and cybersecurity to build secure, resilient infrastructure that… more
    BOOZ, ALLEN & HAMILTON, INC. (12/04/25)
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  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    … Network experience **Knowledge, Skills and Abilities:** + In-depth understanding of network architecture design, including LAN, WAN , SDN, VPNs, and hybrid ... core networking protocols. + Knowledge of classified/unclassified government network requirements, NIST, DISA STIGs, and other cybersecurity frameworks. +… more
    Chenega Corporation (12/23/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    …an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE , and WAN network . The role involves designing, ... and leadership to junior network engineers. Develop and implement network support processes for CAN/LAN/ WAN , ensuring compliance with relevant standards.… more
    CACI International (10/25/25)
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  • Network Security Engineer/Architect

    GovCIO (Alexandria, VA)
    …of adjacent technologies, including VERSA (SD- WAN ), FortiGate firewalls, Riverbed ( WAN Optimization) and NetBrain ( Network Automation) + Experience working ... **Overview** GovCIO is seeking a highly specialized F5 Big-IP Network Security Engineer/Architect to serve as the subject matter expert for our application delivery… more
    GovCIO (12/24/25)
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  • Network Architect 5

    M. C. Dean (Springfield, VA)
    …identify and remediate root causes of network and application issues. + Lead network performance tuning and optimization efforts to enhance efficiency and ... be a motivated leader with proven experience as a Network Team Lead , capable of driving complex...limitations + Working experiences of deploying and managing enterprise network security appliances. + Understand WAN /Internet transport… more
    M. C. Dean (12/19/25)
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