• Network Engineer - Tier 3

    CACI International (Sterling, VA)
    Network Engineer - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community... equipment (Cisco, Juniper, etc.) + Strong understanding of network security principles and best practices +… more
    CACI International (01/08/26)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …make a difference with us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation, and maintenance of IT ... someone who has prior experience working as a classified Network Engineer . This is an on-premises...will require knowledge of implementing and maintaining NIST 800-53 Security Controls / RMF compliance in each environment along… more
    The MITRE Corporation (12/17/25)
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  • Network Engineer ( Engineer

    HII (Chesapeake, VA)
    …video: https://vimeo.com/732533072 Job Description HII Mission Technolgoies is seeking a skilled Network Engineer to support our customer in Chesapeake, VA to ... substituted for a BA/BS degree. + Ability to obtain and maintain a Secret Security Clearance. + Strong understanding of network infrastructure and hardware. +… more
    HII (12/27/25)
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  • Senior Network Engineer Data Center…

    ManTech (Charlottesville, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Network Engineer Data Center Manager** to join our team supporting our customer in the ... but are not limited to:** + Serves as a Data Center Manager/Sr. Network Engineer at customer's Primary Data Center. + Perform scheduled (daily/weekly/monthly)… more
    ManTech (12/31/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Senior Network Engineer ** **117838BR** EEO Career Site Equal Opportunity Employer. Minorities ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (10/31/25)
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  • Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented ** Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring onsite ... issues related to customer sites,telecommunications circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/ security to… more
    ManTech (12/19/25)
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  • Senior Principal Network Reliability…

    Oracle (Richmond, VA)
    …(SDN) operating at massive scale. Customers always want higher availability, more bandwidth, greater network security , less network latency, less network ... or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+...as immunization and occupational health mandates.** **Range and benefit information provided in this posting are specific to the… more
    Oracle (12/11/25)
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  • Federal Network Support Engineer

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …+ Azure AZ-900 **Preferred Qualifications** + Microsoft Azure certifications (Azure Network Engineer Associate or equivalent) + Experience with federal ... Intermediate Federal Network Support Engineer to provide intermediate-level...related field preferred. + 4+ years of experience in network operations or technical support ** Security Requirements**… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Network Engineer IV

    IT Veterans (Alexandria, VA)
    Network Engineer IV Alexandria, VA . Information Technology Apply Now IT Veterans is looking for a Network Engineer IV to support our mission-driven ... a CI polygraph. The ideal candidate brings a strong background in advanced network engineering, system design, and requirements analysis, particularly in a DoD or… more
    IT Veterans (12/31/25)
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  • Senior Network Engineer

    System One (Mclean, VA)
    Job Title: Senior Network Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret ... encryption devices. + Manage IP address allocations to optimize performance and maintain network security . + Troubleshoot and resolve complex network issues,… more
    System One (12/26/25)
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