• Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …lives, and changing the world for the better. We are seeking a ** Network Engineer 3** to join our ** Security and Electronic Systems (SES)** business Unit. As ... vulnerabilities + Monitors, reviews, analyzes, performance tunes, and make recommendations to optimize network + Manages firewall security appliances + Keeps… more
    M. C. Dean (07/15/25)
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  • Sr OT Network Engineer (Virginia…

    Jacobs (Virginia Beach, VA)
    …brownfield environments. You'll leverage your understanding of network telecommunications, firewall , Windows OS, and TCP/IP protocols to engineer robust and ... engineering firms in the world? As a Senior OT Network Engineer with Jacobs, you will work...firewalls, and industrial protocols. You will be responsible for network security and providing monitoring and troubleshooting… more
    Jacobs (05/27/25)
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  • Network Engineer - SME

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    ** Network Engineer - SME** **Location- Herndon, Va** **Clearance- TS/SCI w/ FSP** **Salary- 200k-215k/yr** _The above salary range represents the range expected ... We are seeking a **Subject Matter Expert (SME) Level Network Engineer ** with deep expertise in **...Azure, Oracle, Google Cloud) + Broad technical knowledge of network security , SDN, and systems engineering best… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Aruba Senior Network Engineer…

    BAE Systems (Chesapeake, VA)
    …VPNs, SD-WAN, and dynamic routing protocols Implement and optimize network security policies, including NAC (802.1X), QoS, and firewall rules Collaborate ... **Job Description** Seeking a skilled network engineer to lead a small...Aruba Central and other similar solutions Provide support for network outages, performance issues, and security incidents… more
    BAE Systems (05/28/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are...to Do: + Maintains a thorough knowledge of existing network and/or security hardware and software in use ... protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN...and provide complex internal analysis and support of the network and/or security infrastructure. + Acts as… more
    William C Brown Inc (06/03/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …and diagnostic tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS/IPS, and ... NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA)...Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and… more
    Virtual Service Operations (05/03/25)
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  • Network Engineer

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …threats and vulnerabilities in this digital age. We are seeking a Network Engineer to support the Department of Homeland Security (DHS), Customs and Border ... and collects, investigates, and reports any suspected and confirmed security violations. The Network Engineer ...and AWS cloud environments. + Experience on reviewing AWS firewall / security group requests from a security… more
    Tetrad Digital Integrity LLC (07/09/25)
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  • Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Network Engineer ** to join our team in **Norfolk, Va.** This is an **onsite** position. ... **Responsibilities include but are not limited to:** + Providing network security support to Navy operational and...+ 7+ years of relevant work experience as a network engineer within a US Government environment,… more
    ManTech (07/18/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a **Senior Network Engineer ** to support a fast-paced program with the Air Force ... and the cloud. We are seeking a skilled **Senior Network Engineer ** to design, procure, and install...updated on DoD policies and best practices related to network security and design. + Implement … more
    Leidos (07/04/25)
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  • Network Development Engineer II,…

    Amazon (Herndon, VA)
    …network using Cloud based technologies such as Transit Gateway,NAT gateways , AWS Network Firewall , DX Gateways, Lambda and other virtual Gateways to serve ... Network Availability) Organization is looking for a Network Development Engineer to join our Office...of TCP/IP networking, IP routing, Server Load Balancing, and Network Security architecture and core technologies such… more
    Amazon (07/11/25)
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