• Senior Network Engineer CCIE…

    System One (Washington, VA)
    Senior Network Engineer (CCIE) Active TS/SCI security clearance Required Bolling AFB, Washington DC Direct Permanent Hire . Candidates must possess a current and ... meet eligibility for Presidential Support Duty . Current Cisco Certified Internetwork Expert (CCIE) certification . Comptia Security + or equivalent in order to be… more
    System One (08/03/25)
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  • Senior Network Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Network Engineer , you will design, install, maintain, and evaluate network systems and communications. You will gather user network ... (Unclassified, Secret, and Top Secret) that enables users to access data securely across the network infrastructure. **Job Responsibilities** + Design, install,… more
    Noblis (09/03/25)
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  • Sr Lead Network Engineer - Pub SEC

    Lumen (Herndon, VA)
    …as we digitally connect the world and shape the future. **The Role** The Senior Lead Network Engineer ISP performs applied research, development, and design of ... systems and Direct Current (DC) Power systems. **The Main Responsibilities** + Engineer the Data Communications Network (DCN) that supports network management… more
    Lumen (09/27/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Telecommunications Engineering** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... role you will design or configure voice, video, and data communications systems. You will also be responsible for...III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with… more
    ManTech (08/21/25)
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  • Cybersecurity Engineer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …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 responsibilities ... network security best practices, including firewalls, intrusion detection systems, and data security protocols. + Deep understanding of routing & switching,… more
    General Dynamics Information Technology (09/20/25)
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  • Network Engineer (TS/SCI with Poly…

    General Dynamics Information Technology (Mclean, VA)
    …**US Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION** The Network Engineer will be responsible for maintaining the design and the integrity ... resolve issues + Expert for SDN engagements built around Cisco ACI + Background in Cisco ACI...design, planning, implementation, and testing, based on a multi data center configurations + Good team and collaboration skills… more
    General Dynamics Information Technology (10/01/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations ... is named "Vanguard" and is an IT consolidation consisting of the Department's data center, cloud, domestic and foreign network switch, routers and WAN devices.… more
    SAIC (09/10/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard ... characteristic protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN by developing network support processes,… more
    William C Brown Inc (09/01/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... highly technical and motivated individuals. The engineer for this role will assist in troubleshooting complex problems and implementing cutting-edge solutions. As… more
    Leidos (08/08/25)
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  • Geospatial Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    … WILL MAKE AN IMPACT The Systems Engineering team is seeking a driven Senior Systems Engineer who can demonstrate the ability to think strategically about ... simple solutions to complex problems as a Geospatial Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...will get to do * Collaborate and support the Senior Engineering and Project Integration staff in assessing, documenting,… more
    General Dynamics Information Technology (08/16/25)
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