• NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …professional with a passion for solving complex network issues? Join our team as a Senior NOC Network Engineer and play a pivotal role in ensuring the ... Opportunity: VSO is seeking a highly skilled and experienced Senior NOC Network Engineer (Tier...tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS/IPS,… more
    Virtual Service Operations (08/02/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    Network Engineer IV Multiple Locations, VA...work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, ... Join our Talent Network Network Engineer IV Multiple Locations Are you...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (07/09/25)
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  • Network Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Network Engineer - Richmond, VA Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... real estate. We are seeking a motivated and detail-oriented Network Engineer I to join our growing...points, and SD-WAN appliances. + Respond to and resolve network -related support tickets, escalating as needed to senior more
    CoStar Realty Information, Inc. (09/30/25)
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  • Cybersecurity Engineer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …and be a part of creating Cybersecurity solutions that make a real impact. As a Network Engineer on an Enterprise Zero Trust Program for a DoD cleint, your ... Serve as a subject matter expert in zero trust network security tools, cloud security, and firewall ...trust network security tools, cloud security, and firewall architecture. + Maintaining comprehensive network documentation,… more
    General Dynamics Information Technology (09/20/25)
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  • Senior Field Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network topologies, LANs, WANs… more
    ManTech (08/21/25)
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  • Sr Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have ... routing protocols + Firm understanding of Juniper JunOS commands and or firewall concepts + Previous experience troubleshooting network procedures and best… more
    Northrop Grumman (09/10/25)
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  • Network Engineer (TS/SCI with Poly…

    General Dynamics Information Technology (Mclean, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION** The Network Engineer will be responsible for maintaining the design ... as they relate to SDN architecture and Design + NextGen Firewall Experience + Experience configuring/administrating various network technologies including… more
    General Dynamics Information Technology (10/01/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... Subject Matter Expert + Experience with designing additions to a large network **Preferred Qualifications:** + Firewall Hardware and Software Knowledge,… more
    Northrop Grumman (08/31/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The ** Senior Field Engineer ** will travel worldwide to...Hat Enterprise Linux (RHEL) 9+ and Bash + Strong Network administration experience, including DNS, routing, and firewall more
    ManTech (09/13/25)
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  • Senior Security Engineer , Cloud…

    Coinbase (Richmond, VA)
    …expected and fully supported. Coinbase Cloud Security (CloudSec) is looking for a Senior Security Engineer to build security controls and advise engineering ... platforms on which Coinbase applications are built. As an engineer on the CloudSec team you are a trusted...multi-cloud (AWS, GCP, etc.) and on-prem infrastructure * Enforce network segmentation and firewall rules that minimize… more
    Coinbase (08/24/25)
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