• Network Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA. The team is made-up of highly ... Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired.... appliances (routers, switches, and firewalls) + Monitor entire network infrastructure (LAN & WAN) and provide… more
    Leidos (12/13/25)
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  • Senior Network Engineer (Engineering…

    Competitive Range Solutions, LLC (Arlington, VA)
    …Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management of the ... environment and effective integration with a government multi-contractor team. The Senior Network Engineer plays a crucial role in the planning, developing,… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Sr Principal Cybersecurity Analyst/ Network…

    Northrop Grumman (Chantilly, VA)
    …monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure , collect data for analysis, perform network upgrades, ... devices. + Respond to security findings and Break Fix events across the infrastructure . + Create and maintain network documentation including but not limited to… more
    Northrop Grumman (01/01/26)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a** ** Network Engineer joining our team to support ETM activities at ... role entails, telecommuting is not allowed.** **MEANINGFUL WORK AND PERSONAL IMPACT:** As a Network Engineer supporting ETM, you will be trusted to review and… more
    General Dynamics Information Technology (11/26/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …Engineering or Mathematics + 8 years of experience **Overview** We are seeking a Network Engineer - Senior to join our team supporting the Department of ... (CATTS) team provides support for the OS CIO IT Service Desk, Infrastructure Engineering, Operations & Maintenance,...over 2,250 end users. This team enables the OCIO Infrastructure and Platform Services division to provide… more
    TekSynap (10/25/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …the Department of Homeland Security to deliver cybersecurity and information assurance services . **Primary Responsibilities** The Network Engineer (with a ... at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton,...responsible for designing, implementing, and maintaining secure, highly available network infrastructure in support of the Department… more
    Leidos (12/11/25)
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  • Network Security Engineer

    Noblis (Richmond, VA)
    …ideally within the FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands network design, ... Security Engineer will support the FAA Telecommunications and Integrated Services (TIS) Group and provide expert-level security engineering across the FAA's FTI… more
    Noblis (12/30/25)
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  • Network Reliability Engineer

    GovCIO (Richmond, VA)
    …job (https://careers-govcio.icims.com/jobs/7212/ network -reliability- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ ... **Overview** GovCIO is currently hiring for Network Reliability Engineer to support our...+ Participate in troubleshooting sessions involving connectivity issues for infrastructure and applications by using SolarWinds and/or analyzing packet… more
    GovCIO (12/11/25)
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  • Network Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Network Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Alternate Location(s):** United ... are currently seeking candidates to join our successful Federal organization as a Network Engineer for an enterprise cybersecurity opportunity supporting our DHS… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …intelligence community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will ... project managers regarding the integration of these technologies into the existing network infrastructure . Plans new designs and configurations for integration… more
    Nightwing (12/23/25)
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