• Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    …and a Secret Clearance. This role will also require an IAT-Level II Certification . Essential Functions + Supports the Government by performing a variety of broad ... and approval for Ports Protocol Services (PPS) for all Firewall implementations. Assisting RCC 14-17 Firewall Team...as well as this section) + Must have IAT-II certification (Networking Environments) (See DoD 8570 IAT Certification more
    Oneida Technical Solutions (12/11/25)
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  • Network Engineer Senior (Security) - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …security protocols/technologies, including switching, routing, and security (eg, Layer 4-7, firewall , Site-to-Site VPN, DMVPN, etc) to resolve problems on the ... information system. + Analyze, plan, and implement access control lists (ACL), firewall policies, and other logical security controls in a multi-vendor security… more
    General Dynamics Information Technology (12/09/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …meet capacity and performance standards. + Identify legacy service paths (ie dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be ... accepted in lieu of a degree). + Require network certification which shall meet or exceed a CCNP (comparable...LAN, WAN, TCP/UDP, Dual stack IPv4/IPv6, IPSec, VPN, and Firewall Micro-segmentation + Must have experience in working with… more
    Leidos (12/06/25)
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  • IT Analyst Lead

    Trace Systems Inc (Portsmouth, VA)
    …Fiber Test/Certifications Kits, DTX Cable Analyzer Series, Agilent Pro Fiber Test/ Certification Kits, Noyes OTDR Fiber Test/ Certification Kits, Fluke CAT5e/6 ... Cisco Catalyst series); routers (CISCO series 2800, 2900, 6500 and 7600); McAfee Firewall Enterprise; Cisco Secure Access Control System Appliance Model # 3415, Iron… more
    Trace Systems Inc (11/14/25)
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  • Sr. Network Administrator - TS required

    Huntington Ingalls Industries (Virginia Beach, VA)
    …WAN circuit issues, equipment failures, router and switch configurations, firewall ACLs, VoIP device registration, and cryptographic device configuration and ... fundamentals (IP addressing, VLANs, routing protocols, Cisco IOS) + Experience with firewall ACL configuration and troubleshooting (ASA or equivalent) + Ability to… more
    Huntington Ingalls Industries (12/20/25)
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  • Network Engineer- Junior

    Chenega Corporation (Fort Belvoir, VA)
    …customer review, support, and approval for Ports Protocol Services (PPS) for all Firewall implementations. + Assist the Firewall Team during implementations and ... Certifications for IAT-II IAW DoD 8570.01-M and BBP 05-PR-M-0002. CCNP Certification (Enterprise, Service Provider, Data Center, Security, or Collaboration) or… more
    Chenega Corporation (12/01/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    …experience; an Associates with 8 years of experience. + CCNA or CCNP certification + Azure network knowledge, including skill with hub/spoke topology and familiarity ... following cloud service providers: AWS, Google, or Oracle + Azure premium firewall policies knowledge, including hierarchy of rule collections (DNAT, Network and… more
    CACI International (11/20/25)
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  • Network Team Lead

    TekSynap (Arlington, VA)
    …generate usage reports + and back up device configurations; + Have networking, firewall , security, application coding skills and strong knowledge of the + HTTP ... traces to resolve network and application related issues + Have strong firewall fundamentals and demonstrate knowledge of ports, protocols and flows for… more
    TekSynap (11/13/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …components and responding to network connectivity issues related to firewall /VPN/SSL infrastructures. Responsible for evaluating current network security systems. ... within the enclave; to include individual host logs; network traffic logs; firewall logs; and intrusion detection system logs + Maintain knowledge of applicable… more
    General Dynamics Information Technology (10/18/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …implementation, as well as working experience with network routing, switching, and firewall configuration is a plus + Working knowledge of endpoint security (eg, ... workflow and lifecycle management systems (eg Atlassian Jira) **Education and Certification :** + Education: + Bachelor's degree in computer science, Information… more
    M. C. Dean (11/28/25)
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