• Principal Cyber/ Systems

    Northrop Grumman (Dulles, VA)
    …operating, DISA Host Based Security System (HBSS) or Endpoint Security Suite (ESS) solutions. + Experience designing systems /networks to use, or hands-on ... This position will be in **Dulles, VA.** This Cyber Systems Security Engineering position requires demonstrated technical..., communications links, and ground command & control (C2) systems . The principal engineer engages with multiple… more
    Northrop Grumman (04/15/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …Ability to demonstrate understanding and appropriate application of DoD/IC policy and technical security guidance to information systems + Must have or be ... technologies such as vulnerability management, intrusion detection/prevention, log monitoring, and endpoint protection + Knowledge of the latest security more
    ManTech (04/29/25)
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  • Principal Network Engineer

    SAIC (Arlington, VA)
    …network security tools and techniques, including firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and endpoint security . + **Automation ... and Control (JADC2) vision of improved information sharing, layered security , common data and architecture standards, system resiliency, faster implementation,… more
    SAIC (04/11/25)
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  • Sr SOAR Engineer | Remote, US

    Optiv (Washington, DC)
    …following Optiv AFC processes & procedures, as well as managing and maintaining security systems across internal and client environments. The Sr. SOAR Engineer ... will work closely with Management, Solution Architects, Principal Security Engineers from other internal teams...(TCP/IP, OSI model), operating system fundamentals (Windows, Linux), and security technologies ( endpoint security , DLP,… more
    Optiv (04/23/25)
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