• NCIS Network Engineer | TS/SCI clearance

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. The Senior Network Engineer must have: + ** Security Clearance Level:** Active Top Secret clearance ... Cisco Technologies,Network Engineering,Virtual Local Area Network (VLAN) **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 8 + years… more
    General Dynamics Information Technology (09/16/25)
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  • Network Engineer (TS/SCI with Poly…

    General Dynamics Information Technology (Mclean, VA)
    …Infrastructure and Operations **Skills:** Enterprise Network,Leadership,Microsoft Access,Network Architecture, Security Clearances **Experience:** 8 + years of ... **US Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION** The Network Engineer will be responsible for maintaining the design and the integrity… more
    General Dynamics Information Technology (10/01/25)
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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 ... information , analytics, and online marketplaces. Included in the S&P...estate. We are seeking a motivated and detail-oriented Network Engineer I to join our growing IT Infrastructure team.… more
    CoStar Realty Information, Inc. (09/30/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …analyzes, performance tunes, and make recommendations to optimize network + Manages firewall security appliances + Keeps the Division abreast of emerging ... world for the better. We are seeking a **Network Engineer 3** to join our ** Security and...field with the Division's inventory system + Documents network information including of all switching and routing equipment, connected… more
    M. C. Dean (08/27/25)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …into enterprise network solutions + Proven SME level experience as a CISCO Network Engineer with a focus on Network Security + Strong proficiency with NAC ... support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of...are seeking a Subject Matter Expert (SME) Level Network Engineer with a minimum of 16 years' of experience… more
    BAE Systems (09/09/25)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and ... campus-area (CAN) networks across multiple security domains in Springfield, VA. Focus will be on...Juniper Secure Analytics, Infoblox, Riverbed.) + Experience with Juniper firewall /VPN equipment (SRX series) + Experience with supporting IP… more
    General Dynamics Information Technology (09/26/25)
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  • Network Engineer - Senior

    Amentum (Warrenton, VA)
    …is reaching end of life or end of service/support. * Coordinate with the Information Assurance Security Engineers to validate all designs against required ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....look no further. Amentum is seeking a Senior Network Engineer to join our team of passionate individuals in… more
    Amentum (09/23/25)
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  • Systems Engineer

    Syms Strategic Group, LLC (SSG) (Richmond, VA)
    …to classified information and be able to obtain a government-granted security clearance. Individuals may also be subject to a background investigation including, ... Syms Strategic Group (SSG) is seeking a talented Systems Engineer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced … more
    Syms Strategic Group, LLC (SSG) (09/17/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including ... Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to...IAT Level III certifications + CASP+ CE + CCNP Security + CISA + CISSP (or Associate) + GCED… more
    TekSynap (09/05/25)
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  • Network Engineer

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …increasing threats and vulnerabilities in this digital age. We are seeking a Network Engineer to support the Department of Homeland Security (DHS), Customs and ... cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area… more
    Tetrad Digital Integrity LLC (07/09/25)
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