• 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 ... the Activity Report. **Qualifications** **Required Qualifications:** It is required that the Senior Firewall Engineer have the following qualifications: +… more
    SAIC (08/07/25)
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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. (07/03/25)
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  • Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems ... with the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Network Engineer provides subject matter expertise (SME), mentorship and… more
    V2X (06/21/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    …Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of ... still encourage you to apply.** **Duties and Responsibilities** + This role is for a Senior Network Engineer who will be part of the Global Network Operations… more
    Ensono (07/24/25)
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  • Senior Network Engineer

    Tyto Athene (Fort Lee, VA)
    **Description** Tyto Athene is searching for a ** Senior Network Engineer ** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1323/ senior -network- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Fort Lee_ **ID** _2025-1323_… more
    Tyto Athene (07/29/25)
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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 ... network spanning multiple customer sites and the cloud. We are seeking a skilled ** Senior Network Engineer ** to design, procure, and install network systems that… more
    Leidos (07/04/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to...& SIPR) and DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join… more
    TekSynap (06/06/25)
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  • Aruba Senior Network Engineer

    BAE Systems (Chesapeake, VA)
    …LAN/WAN, VPNs, SD-WAN, and dynamic routing protocols Implement and optimize network security policies, including NAC (802.1X), QoS, and firewall rules ... incentives may be available based on position level and/or job specifics. **Aruba Senior Network Engineer (Extensive China Lake Travel)** **113152BR** EEO Career… more
    BAE Systems (05/28/25)
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  • Senior Systems Engineer - Part-time…

    NTT DATA North America (Quantico, VA)
    …an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Systems Engineer - Part-time 20 hours to join our team ... in Quantico, Virginia (US-VA), United States (US). **Job Summary:** The Senior Systems Engineer will design, deploy, test, certify, patch, and address… more
    NTT DATA North America (07/19/25)
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  • Senior Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** position. ... include but are not limited to:** + Providing network security support to Navy operational and training networks focused...7+ years of relevant work experience as a network engineer within a US Government environment, DoD strongly preferred… more
    ManTech (07/18/25)
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