• Principal Network Systems Engineer

    RTX Corporation (Dulles, VA)
    …and transferable **Top- Secret SCI ISSA (TS/SCI/ISSA)** US government issued security clearance is required prior to start date with the **ability to obtain a ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (12/02/25)
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  • Network Engineer

    ManTech (Chantilly, VA)
    …+ Experience contributing as part of an Agile team. + Current active Secret clearance strongly preferred **Security Clearance Requirements:** + Must ... **MANTECH** is seeking a motivated, career and customer-oriented ** Network Engineer** to join our team based out...and be able to obtain and maintain an Interim Secret clearance prior to starting this position.… more
    ManTech (11/18/25)
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  • Network Engineer

    CACI International (Dahlgren, VA)
    …Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... : Continental US * * * **The Opportunity:** The ** Network Engineer** is responsible for the design, implementation, maintenance,... source code repositories for configuration management. + Active SECRET level clearance . - ** ** **What… more
    CACI International (10/21/25)
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  • Network Engineer (Wired, Wireless, Voice)

    CACI International (Chantilly, VA)
    …Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 50% Type ... and infrastructure capabilities for the US Army. As a Network Engineer, you'll play a hands-on role in designing,...duties as required **Qualifications:** _Required:_ + US Citizen with Secret security clearance , or ability to obtain… more
    CACI International (10/28/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …+ Cisco Certified Network Associate (CCNA) + Another DoD 8570 Certificate + Clearance : Must possess Top Secret /SCI clearance **Overview** We are seeking ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Top Secret /SCI clearance **OTHER… more
    TekSynap (10/07/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    …to the NIPR & SIPR and DLA/DOD mandates **REQUIRED QUALIFICATIONS** + Must have Secret Clearance with IT-I eligibility + Must have Active CCNP Enterprise + ... to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** + US Citizen + Secret Clearance **OTHER INFORMATION** Please note this job description is not… more
    TekSynap (12/05/25)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations ... **Skills:** Local Area Network (LAN), Network Engineering, Network Infrastructures **Certifications:**...personnel. **WHAT YOU'LL NEED TO SUCCEED - REQUIRED:** + ** Clearance :** Active Top Secret /SCI security clearance more
    General Dynamics Information Technology (11/26/25)
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  • Telecommunications Network Engineer

    TekSynap (Fort Belvoir, VA)
    …with cross-functional teams to implement network services. **REQUIRED QUALIFICATIONS** + Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance + Relevant ... networks, LAN and WAN data networks, wireless networks, and network management systems to support voice, data, video, and...**WORK AUTHORIZATION/SECURITY CLEARANCE ** + US Citizenship + Secret Clearance **OTHER DUTIES** Please note this… more
    TekSynap (11/07/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** + US Citizen + Active Secret clearance (Tier 5) **OTHER DUTIES** Please note this job description ... and support continuous monitoring and accreditation efforts. **REQUIRED QUALIFICATIONS** + Active Secret security clearance (Tier 5) + Bachelor of Science in… more
    TekSynap (10/01/25)
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  • Principle Network Engineer

    TekSynap (Arlington, VA)
    …8-10 years' experience + Certifications: + Network Administrator/Engineer Certification + Clearance : Must possess Secret clearance **Overview** We are ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER INFORMATION**… more
    TekSynap (10/07/25)
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