• Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …on Network Access Control (NAC), particularly with significant expertise in CISCO network appliances and associated management software to join our technology-based ... Expert (SME) Level design, implementation, and management of NAC solutions utilizing CISCO network devices including load balancers, LINUX servers, and CISCO more
    BAE Systems (06/28/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    …implementing Layer 3 routing protocols over a multi-site environment in a Cisco /Juniper environment + Familiarity with cloud networking configurations and ... for a degree.] **Desired Certifications:** + Infrastructure-related certification preferred such as Cisco Certified Network Associate ( CCNA ), Cisco Certified… more
    Nightwing (06/27/25)
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  • Senior Associate Global Network Engineer

    Hilton (Mclean, VA)
    …programmability \(Python, scripting, and RESTful API\) + Develop and implement Cisco /Meraki network policies to optimize network performance across corporate and ... and MR hardware and their configurations\. + In\-depth understanding of networking fundamentals, including IP addressing, routing, switching, firewalls, and VPN… more
    Hilton (08/12/25)
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  • Hardware Engineer

    SAIC (Mclean, VA)
    …teams and departments. + Current certifications from entities such as CompTIA (Server+), Cisco ( CCNA ), or similar are highly regarded. **Desired Experience:** + ... Certified Information Systems Security Professional (CISSP) + Cisco Certified Network Associate ( CCNA ) or Cisco Certified Network Professional (CCNP) +… more
    SAIC (08/09/25)
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  • Network Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …Ability to lift 50 lbs. and climb 30 ft. **Desired Qualifications:** + CCNA /CCNP Security certification + Experience working with Cisco ASA/Firepower and Juniper ... active and in-scope TS/SCI With Poly to be considered** + Active/current basic CCNA certification + Solid understanding of OSI or TCP/IP model + Hands-on experience… more
    Leidos (08/08/25)
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  • Senior Network Engineer

    ManTech (Norfolk, VA)
    …or Cisco + Expertise in network infrastructure and operations + Strong Cisco networking skills (IP addressing, switching, routing, IOS) and leadership in ... degree in computer science, Information Technology, or other related field + Active CCNA certification + Experience in a Network Operations Center (NOC) or Network… more
    ManTech (08/08/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO , Palo Alto, and Juniper network devices and associated management software to ... infrastructure. Responsibilities: + Design, implement, and manage firewall solutions utilizing CISCO , Palo Alto, and Juniper network devices + Perform configuration,… more
    BAE Systems (07/23/25)
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  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …Experience:** + Experience configuring, operating, managing and troubleshooting: + Cisco DNA Center/Catalyst Control Center, Day Zero configurations, zero touch ... provisioning and software image management (SWIM). + Cisco Secure Firewall Management Center (SFMC) + Cisco Integrated Services Engine (ISE) + Firepower Threat… more
    M. C. Dean (07/15/25)
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  • Network Engineer- SME

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …Engineer** with deep expertise in **Network Access Control (NAC)** and ** CISCO network appliances** to support a cutting-edge, mission-driven government program. ... Responsibilities** + Design, implement, and manage enterprise-grade **NAC solutions** using ** CISCO devices** , load balancers, and **Linux servers** + Configure,… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …8140 IAT Level II certification: Security+CE and Computing Environment (CE) certification in Cisco technology ( CCNA Voice) required. + Valid US Driver's License ... circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/security to maintain network stability and performance. +… more
    ManTech (08/08/25)
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