• MAC Team Network Engineer

    TekSynap (Arlington, VA)
    Network Associate (CCNA) + Another DoD 8570 Certificate + Clearance: Must possess Top Secret /SCI clearance **Overview** We are seeking a MAC Team Network ... + CompTIA Security+ CE + SSCP + CND + Network Administrator / Engineer Certification + Computing...ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance **OTHER INFORMATION** Please note… more
    TekSynap (01/06/26)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage ... network architecture diagrams, and assist with test plans for network upgrades. **Qualifications:** _Required:_ + Active TS /SCI clearance is required.… more
    CACI International (10/30/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Senior Network Engineer ** to join our team! **What You'll Be Doing:** + ... for network design and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (11/15/25)
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  • Network Engineer Intern - Summer

    CACI International (Springfield, VA)
    Network Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS /SCI Employee Type: Part-Time ... **Responsibilities:** You will assist an engineering team to design and support network modernization solutions across the project life cycle. You will monitor and… more
    CACI International (01/08/26)
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  • Principal Network Engineer

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Principal Network Engineer - Cyberspace Network Operations (CNO) Location VA - Fort Belvoir Job Code 13424 # of openings 1 Apply Now ... Companies (FOCs) has a potential need for a Principal Network Engineer - Cyberspace Network ...US Citizen (Born or Naturalized). + Must have Active TS /SCI Clearance. ​The Alaka`ina Foundation Family of Companies (FOCs)… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • F5 Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    F5 Network Engineer Location: Springfield, VA, US Job ID: ATR 17581 Job Description Job Title: F5 Network Engineer Location: Springfield, VA Eligibility: ... Candidate must possess an active TS /SCI clearance and be willing to obtain a CI...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. - Provide Tier 2… more
    Arena Technical Resources, LLC (11/29/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …is for a FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, ... + Provide intermediate to senior-level technical expertise and assist with network integration and consolidation efforts across multiple systems environments. +… more
    Leidos (01/02/26)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... are not limited to:** + Maintaining the network fabric of the ITD IT system architecture. +... performance. **Clearance Requirements:** + Must have a current/active TS /SCI w/Polygraph. **Physical Requirements:** + Must be able to… more
    ManTech (12/03/25)
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  • Network Engineer (Intelligence…

    The MITRE Corporation (Chantilly, VA)
    …Responsibilities: + MITRE's Space Intelligence Systems is looking for a Principal Network Engineer role that will be supporting multiple classified ... MITRE Space Intelligence Systems Department is looking for a Network Engineering Subject Matter Expert (SME) who wants to...candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired… more
    The MITRE Corporation (12/20/25)
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  • Network Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynap is seeking a ** Network Engineer ** to design, configure, and secure DoD/JPO networks, ensuring resilient ... focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** USCitizenship **Clearance requireme** **nt** :Active ** Secret clearance** ( Top Secret /SAP preferred).)… more
    TekSynap (12/31/25)
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