• AeroVironment (Centreville, VA)
    …anomalies to include support to Insider Threat Working Group + Assist with COMSEC inventory and documentation updates to ensure 100% accountability with NSA + Assist ... 1253, ICD-503, JSIG, and/or NIST SP 800 series + Experience with network /computer architecture and types of Defense Counterintelligence Security Agency (DCSA) system… more
    DirectEmployers Association (12/23/25)
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  • Terrestrial COMSEC Network

    CACI International (Springfield, VA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... : Team CACI has an exciting and challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence… more
    CACI International (10/25/25)
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  • Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    …NetworkEnterprise Center for the National Capital Region (RNEC-NCR), we are currently seeking a Network Engineer with a minimum of 3-years of experience and a ... Functions + Supports the Government by performing a variety of broad network engineering tasks focused on the design, implementation, testing, and troubleshooting of… more
    Oneida Technical Solutions (12/11/25)
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  • Network /Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …career. Vaxcom Services, LLC (a Parsons company) is looking for an amazingly talented ** Network /Systems Engineer ** to join our team! In this role you will get ... applicable degree, will possess 5+ years of applicable experience, preferably in network or systems engineering. + Ability to qualify for overseas travel through… more
    Parsons Corporation (10/31/25)
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  • Network Engineer Senior - TS/SCI…

    General Dynamics Information Technology (Charlottesville, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior - TS/SCI required** Make meaningful contributions ... government, defense, and intelligence projects. Join GDIT as a ** Network Engineer Senior - TS/SCI required** with...requirements, designs and orders. + The overarching INFOSEC and COMSEC security requirements for the Agency network more
    General Dynamics Information Technology (10/11/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    **Description** SAIC is seeking a talented **Senior Network Engineer ** to join our team in support of the Tactical Network (TACNET) program, providing ... on the Automated Digital Networking System (ADNS) program. **ROLE OVERVIEW:** As a Senior Network Engineer , you will play a vital role in designing, analyzing,… more
    SAIC (11/22/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aNetwork Engineer with Po/ygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (11/21/25)
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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 ... designs and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network ...and COMSEC security requirements for the Customer network add to the complexity of this position. Performs… more
    Nightwing (12/23/25)
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  • Network Engineer - Decentralized…

    Red Gate Group (Arlington, VA)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to provide on-site support to the Advanced Resilience portfolio ... in the area of next-generation classified network development for enterprise-scale computing and operational functions. Successful candidates will provide expert… more
    Red Gate Group (11/22/25)
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  • Senior Network Deployment Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Network Deployment Engineer ** to join our team in **Chantilly, VA** . This is an **onsite** ... of hardware and configurations + Conduct site surveys to assess network environments, gather user requirements, and document current configurations + Configure… more
    ManTech (01/06/26)
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