• Senior Network Perimeter Security Architect

    ABM Industries (Atlanta, GA)
    …including, but not limited to: Security Engineering, IT Infrastructure, Network Engineering, Application Development, Security/IT Operations , Security Audit ... standards, policies, and procedures related to perimeter defense. * Collaborate with network engineering, cloud operations , SOC, and application security teams.… more
    ABM Industries (10/11/25)
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  • Network Communications 3

    Huntington Ingalls Industries (San Diego, CA)
    …School Diploma or equivalent and 9 years relevant experience. + Demonstrated experience in network operations and support . + CompTIA Security+ or equivalent ... connectivity and infrastructure on the Navy Enterprise Tactical Training Network (NETTN). The candidate will support the...OSI model, and frame/packet structure + Experience in a network operations center environment including help desk,… more
    Huntington Ingalls Industries (10/13/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    …multicast VPN. * Certified as a Cisco Certified Internetwork Expert (CCIE), Cisco Certified Network Professional (CCNP), CompTIA Network +, or Juniper ... Juniper, and KG family cryptographic equipment product lines. * Demonstrated experience in network design, engineering and operations with 542 emphasis on NGA… more
    CACI International (09/13/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …upgrades, additions or revisions for customer approval before implementation. + Support network traffic analysis and bandwidth optimization efforts to ... + Develop and maintain a road map for capabilities, operations , and technologies. + Assist with development and execution...Cryptographic devises, VPN and VPN client. + Experience with Network analysis tools ( CISCO Network more
    CACI International (10/25/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …secure network operations . **Primary Responsibilities** + Monitor and troubleshoot network issues in support of Tier 2 tickets including port resets, ... is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group at our Chantilly,… more
    Leidos (11/15/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer, configure, and maintain ** Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across ... classified enclaves). + Lead migration planning and implementation from ** Cisco to Juniper and Aruba platforms** (routing, switching, and...(DCs)** , DNS, DHCP, and GPOs. + Manage and support **VMware ESXi, vCenter, UCS Blades** , and server… more
    TekSynap (10/25/25)
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  • Journeyman Network Engineer

    GovCIO (Fort Bliss, TX)
    …Private Networks (DMVPN), Layer 3, Layer 2, and wireless networks. + Provide operations support for network applications installed on client workstations, ... Cisco blade server systems; provide engineering and operational support for data centers, campus networks, Dynamic Multipoint Virtual...security to include 802.1x and client posture assessment. Manage network ( Cisco ACI), compute ( Cisco more
    GovCIO (12/03/25)
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  • Senior Associate, Network Planning Engineer…

    L3Harris (Melbourne, FL)
    …motivated individual looking for an exciting opportunity to join the team as a SAC Network . In this role, you will support supervision of FTI equipment and ... cyber domains in the interest of national security. Job Title: Senior Associate, Network Planning Engineer (SAC) Job Code: 30723 Job Location: Melbourne, FL (100%… more
    L3Harris (11/01/25)
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  • Network /Systems Architect 4 (WAN Engineer)

    GovCIO (Martinsburg, WV)
    …on-call escalation support if an issue arises that cannot be rectified by the network operations team + Write white papers on new technology uses in the VA ... communications_ + 12+ years' experience in a large enterprise environment involving network architecture and management + Experience with Cisco router and… more
    GovCIO (12/11/25)
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  • Senior Network Engineer/Physical Security…

    Entrust (Shakopee, MN)
    …tests. + Delegating networking maintenance tasks to junior staff. + Dealing with escalated network support issues. + Drawing up network status reports. ... In addition, this role provides high-level technical guidance and support for the enterprise network structure, as...and deployment experience with most of the following technologies: Cisco , F5, Palo Alto, Windows Server, VMWare, SD Wan,… more
    Entrust (09/13/25)
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