• Network Engineer

    Nightwing (Sterling, VA)
    … Network +: A vendor-neutral certification for network fundamentals. + Microsoft Certified: Azure Network Engineer Associate: A certification focused ... in the intelligence community, defense, civil, and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position… more
    Nightwing (09/26/25)
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  • Senior Network Engineer

    BWXT (Lynchburg, VA)
    …Facebook and Instagram . BWX Technologies, Inc. is currently seeking a Senior Network Engineer for its Lynchburg, VA location (Hybrid schedule)! Essential ... to determine where a problem may exist. (Wireshark, Splunk) + Experience with network segmentation for the purpose of reducing risk to critical processes… more
    BWXT (12/14/25)
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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    …(NGFWs) to secure network traffic for Citrix applications. + Implement network segmentation , zero-trust policies, and VPN security for remote Citrix access. ... and event correlation. + Experience in securing application delivery environments, network segmentation , and implementing VPN security. + TS/SCI security… more
    Virtual Service Operations (12/14/25)
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  • Virtual Infrastructure Engineer - Advanced…

    IDS International (Arlington, VA)
    …deployments + Networking & SDN: Virtual switches (vSwitch, vDS), software-defined networking, network segmentation , VPNs, dynamic Network -as-Code tools + ... information warfare. SITE 525 is seeking a highly skilled Cyber Virtualization Engineer to support the development and sustainment of advanced cyber training… more
    IDS International (10/31/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …stand-alone machines using Yubikey, RSA tokens, or equivalent + Expertise managing network segmentation and redirection utilizing iptables, nftables, Illumio, or ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time..._Desired:_ + Systems administration and IT certification in Linux, Microsoft , or other network related fields +… more
    CACI International (12/05/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... provide an invaluable edge in real estate. We're hiring a **Senior SaaS Security Engineer ** to help us evolve our corporate environment to enable our mission and… more
    CoStar Realty Information, Inc. (11/04/25)
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