• Senior Firewall Engineer

    SAIC (Quantico, VA)
    …The Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational infrastructure program for ... unauthorized access and cyber threats. + Develops and implements firewall rules and policies to protect network ...Report. **Qualifications** **Required Qualifications** It is required that the Senior Firewall Engineer have the… more
    SAIC (05/08/25)
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  • Senior Network Security…

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Network Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... edge in real estate. We are looking for a Senior Network Security Engineer to...85 office WAN (including SD-WAN, Wi-Fi, route, switch, and firewall ), highly scaled physical colocation data centers with route,… more
    CoStar Realty Information, Inc. (03/22/25)
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  • Senior Network Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ** ... Senior Network Engineer ** will work...Senior Network Engineer ** will work with ...large-scale environments + Strong experience with relevant networking and firewall technologies such as Cisco and Palo Alto +… more
    ManTech (04/17/25)
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  • Senior Network Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Reston, VA** location. This is an **onsite** ... position. The ** Network Engineer...large-scale environments + Strong experience with relevant networking and firewall technologies such as Cisco and Palo Alto +… more
    ManTech (03/04/25)
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  • Senior Network Engineer

    TEKsystems (Richmond, VA)
    …relevant IT experience in large/complex IT architecture environments * Proven experience as a Senior Network Engineer or similar role in a large-scale ... * Automate tasks and assess their effectiveness. Description Job Description Sr Network Engineer with expertise in Networking who will be responsible… more
    TEKsystems (05/06/25)
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  • Corporate Enterprise Network…

    TekSynap (Fort Belvoir, VA)
    …+ CISA + CISSP (or Associate) + GCED + GCIH **Overview** We are seeking a Senior Network Engineer to join our team supporting the Defense Logistics Agency. ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer...Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to… more
    TekSynap (03/04/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Network Engineer ** to support a fast-paced program with the Air Force ... sites and the cloud. We are seeking a skilled ** Senior Network Engineer ** to design,...Azure (vNETs, VPN Gateway, Virtual WAN, Express Routes, Azure Firewall , etc). + Experience configuring and managing COMSEC devices.… more
    Leidos (05/01/25)
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  • System/ Network Engineer…

    Parsons Corporation (Herndon, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented multiple ** Senior System/ Network Engineer ** to join our team! System ... Maintain baseline system security according to organizational policies. + Manage accounts, network rights, and access to systems and equipment. + Plan, execute, and… more
    Parsons Corporation (04/29/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    **Description** SAIC is looking for a ** Senior Network Engineer ** who will provide communications and networking systems engineering support to the MQ-4C ... COMSEC devices. + Triton unmanned vehicle program experience. + Knowledge on network defense systems (eg firewall , IDS, IPS) - Good knowledge of any or all the… more
    SAIC (04/11/25)
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  • Senior Network Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC has an immediate opening for a mid to senior level Network Engineer . We are looking for someone to join our established team of ... engineers supporting a wide range of customers. The Network Engineer must be a self-starter who...also have direct hands-on experience with WAN/LAN routing protocols, firewall and/or security products, network troubleshooting, and… more
    SAIC (05/09/25)
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