• Senior Network Solutions Consultant

    AECOM (Arlington, VA)
    …series and 4000 series for DWDM optical transport networks, security products such as Cisco ASA , and Cisco Umbrella. + Knowledge of cloud security ... Description** **AECOM's Technology Solutions Group** is seeking a highly skilled ** Cisco network consultant** with extensive experience in architecting Cisco more
    AECOM (06/19/25)
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  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …(ISE) + Firepower Threat Defense devices, specifically 10xx and 31xx series, in FTD and ASA mode + Cisco ASA firewalls + Catalyst switching hardware, ... Experience:** + Experience configuring, operating, managing and troubleshooting: + Cisco DNA Center/Catalyst Control Center, Day Zero configurations, zero touch… more
    M. C. Dean (07/15/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA , IDS, IPS, Content Filtering, Radius, VPN. + 5+ years of ... experience in network design and support in Cisco networking environment. Experience to include: + Hands-on experience...and rights/security within the environment for devices such as; Cisco Firewalls, Cisco Network switches (IOS and… more
    Chenega Corporation (07/09/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    …TCP/IP protocol communications, addressing & subnetting + Firewall experience: Checkpoint, Palo Alto, Cisco ASA + Extensive knowledge of Cisco 's product ... Exposure to MSP environment. + Firewall experience: Expert on Checkpoint, Palo Alto, Cisco ASA + Experience and work knowledge of SDWAN technologies is a must. +… more
    Ensono (07/24/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    …and tasks. **Experience:** + Experience with CISCO routing and switching infrastructure, CISCO ASA Firewalls, CISCO IOS NetFlow, SolarWinds suite for ... a related field + 5+ years of related work experience + Desired - Cisco Certified Network Professional (CCNP), Cisco Certified Internetwork Expert (CCIE) or… more
    Koniag Government Services (07/29/25)
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  • Network Engineer

    Amentum (Quantico, VA)
    Cisco OSPF and BGP routing protocols * Experience with network Operating Systems such as Cisco IOS and Cisco ASA . * Must be available 24/7 for system ... of industry experience in implementation, and technical support of network devices ( Cisco routers, Layers, switches, ASAs, and networked servers) * Must have… more
    Amentum (08/12/25)
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  • Network Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …**Desired Qualifications:** + CCNA/CCNP Security certification + Experience working with Cisco ASA /Firepower and Juniper SRX appliances + Experience implementing ... network diagnostics, and network analytics tools + Experience configuring/troubleshooting Cisco appliances + Experience configuring/troubleshooting routing and switching, including… more
    Leidos (08/08/25)
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  • Sr. Systems Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …areas and Working knowledge of one or more of the other following: - Juniper / Cisco Networking - Cisco ASA / Palo Alto Firewalls - VMware Infrastructures ... and architectures, virtual networking, vROPS - Red Hat Enterprise Linux, YUM, Satellite, Capsule technologies - Enterprise Storage Systems (EMC (Unity, Isilon platforms) NetApp) - Enterprise scale backup technologies - DISA STIG Audits, hardening and… more
    Arena Technical Resources, LLC (08/11/25)
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  • IEC Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …in networking technologies (Juniper/ Cisco ) - Knowledge of firewall technologies ( Cisco ASA /Palo Alto) - Experience with VMware infrastructures and ... architectures - Familiarity with Red Hat Enterprise Linux - Experience with enterprise storage systems and backup technologies - Understanding of DISA STIG Audits and risk management frameworks First Name Required Last Name Required Email Address Required… more
    Arena Technical Resources, LLC (08/10/25)
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  • Network Engineer

    Robert Half Technology (Sandston, VA)
    …and communication skills. + Experience with firewalls, such as Palo Alto and Cisco ASA , is preferred. Technology Doesn't Change the World, People Do.(R) ... work with network documentation and port schedules. + Hands-on experience with Cisco routers, switches, and similar platforms. + familiarity with protocols such as… more
    Robert Half Technology (08/01/25)
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