• Senior Network Designer

    The Boeing Company (Fairfax, VA)
    …year + Active Counter-Intelligence or Full Scope polygraph + 5+ years of experience with Cisco routers and switches & Cisco IOS implementations + 5+ years of ... hours **Preferred Qualifications (Desired Skills/Experience):** + CCNA, CCNP or other Cisco Certification + Experience with Arista networking + Experience with… more
    The Boeing Company (08/02/25)
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  • Senior Network Administrator

    TEKsystems (Fort Belvoir, VA)
    …to manage a team composed of Network & Firewall Administrators + Experience with Cisco technologies with recent experience in Cisco ACI + Experience with F5 ... guidance to junior network administrators. Skills Network engineering, Firewall, Router, CCNA, Cisco routers, Wan, Cisco switches, Palo alto, Bgp Experience… more
    TEKsystems (07/30/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …key DoD network architecture and strategic planning instructions + Experience with CISCO and Juniper, switches, routers, Cryptographic devises, VPN and VPN client. + ... Experience with Network analysis tools ( CISCO Network Analysis Modules, Solar Winds Network Management, OPNET...NetOne, HP Network Node Manager, etc.) + Experience with CISCO firewall/VPN equipment (Adaptive Security Appliance, etc) + Experience… more
    CACI International (07/26/25)
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  • Network Engineer III

    Leidos (Wallops Island, VA)
    …using independent decision making **Required Experiences:** + Proficient in Cisco and Juniper configuration and troubleshooting + Experience analyzing switching ... of a Public Trust security clearance. **Desired Experience:** + Experience with Cisco 9800 Wireless LAN Controllers (WLCs) + Good working knowledge of Juniper… more
    Leidos (07/24/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    …protocol communications, addressing & subnetting + Firewall experience: Checkpoint, Palo Alto, Cisco ASA + Extensive knowledge of Cisco 's product portfolio; ... environment. + Firewall experience: Expert on Checkpoint, Palo Alto, Cisco ASA + Experience and work knowledge of SDWAN...Engineering or equivalent combination of education and experience + Cisco certifications such as CCNP or CCDP, CCIE, or… more
    Ensono (07/24/25)
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  • Senior Csfc SME

    CACI International (Ashburn, VA)
    …a VMware environment + At least 7 years networking experience in a Cisco environment + Astute observer with effective root cause identification and problem-solving ... or more of following industry recognized accreditations is desired + Cisco CCIE Enterprise Infrastructure + Cisco CCIE Service Provider + Cisco CCNP Security… more
    CACI International (07/24/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …SONET/DWDM, TDM, and Ethernet, to networking equipment such as Cisco routers/switches and commercial and government encryption hardware/software. Responsibilities ... Experience:** + 8 **Preferred:** + Experience with Enterprise level Cisco network devices + Experience with Enterprise level ...Cisco network devices + Experience with Enterprise level Cisco VOIP devices + Experience with Enterprise level … more
    Amentum (07/23/25)
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  • Telecommunications Engineer (Phone) - (Active…

    NANA Regional Corporation (Fort Belvoir, VA)
    …experienced Telecommunications Engineer III responsible for working on its Nortel legacy and Cisco voice over IP (VoIP) and voice over secure (VoSIP) phone systems, ... cable plant, distribution frame, communications closets, and telephone instruments (including Cisco VoIP, POTS lines and phones, VoSIP, Nortel Option 61C, Nortel… more
    NANA Regional Corporation (07/23/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    …Program to expand your technical expertise. You will need to be proficient in CISCO network solutions, as well as software defined networks and firewalls from AWS, ... CISCO , Google and Microsoft. The purpose of the Luke...network provisioning and troubleshooting on complex, global WANs, using CISCO and Palo Alto, or similar equipment + Demonstrated… more
    CACI International (07/08/25)
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  • Network Engineer- Expert

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …program. This role specializes in the implementation and management of ** CISCO , Palo Alto, and Juniper** firewalls and associated security infrastructure. The ... **Key Responsibilities** + Design, implement, and manage firewall solutions using ** CISCO ** , **Palo Alto** , and **Juniper** platforms + Configure, maintain,… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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