• Lead Information Security Engineer

    Lumen (Richmond, VA)
    …world and shape the future. **The Role** Lumen Technologies is seeking a Lead Information Security Engineer who can help design, engineer , build, deploy, and ... candidates based anywhere in the US **The Main Responsibilities** + Investigate, engineer , deploy, troubleshoot, & support technologies to monitor network and host… more
    Lumen (09/30/25)
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  • Information System Security Engineer…

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (07/10/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. ... + Design, implement, and maintain secure network infrastructure, enforcing security controls across hardware, software, and network components. + Conduct… more
    TekSynap (10/01/25)
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  • Associate Security Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Associate Security Engineer - Richmond, VA Job Description **Associate Security Engineer - Richmond, VA** **Company Overview:** CoStar Group (NASDAQ: ... Database Administration + Information Technology + Demonstrated knowledge of network security and firewall technologies, scripting / programming (Powershell,… more
    CoStar Realty Information, Inc. (09/30/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    … concepts and best practices, including: Identifying misconfiguration, conflicting rules, security gaps, firewall security issues, optimize rule-sets, ... **The Digital Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team is completely replacing… more
    Leidos (08/08/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Cyber and IT Risk Management **Skills:** Cybersecurity,Data Encryption,Protocol Management, Security Protocols **Certifications:** CompTIA Security + CE | ... + years of related experience **Job Description:** GDIT is seeking a **Cybersecurity Engineer ** to support the Indian Health Service PATH EHR system. This role will… more
    General Dynamics Information Technology (09/21/25)
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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    Cleared Palo Alto Citrix Engineer * WFH Flexible * Portsmouth, VA (http://maps.google.com/maps?q=Portsmouth+VA+USA) Description Are you looking to take the next steps ... in your career as a Cleared Palo Alto Citrix Engineer ? Let's chat and see if we are a...focuses on Citrix virtualization technologies while integrating Palo Alto security solutions to enhance network security , application… more
    Virtual Service Operations (09/15/25)
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  • Senior Network Engineer - TS/SCI

    General Dynamics Information Technology (Reston, VA)
    …software on TACLANE Crypto devices + Understand the operation of network protocols and Firewall packet and proxy filters + Security + Certified; must presently ... Infrastructure and Operations **Skills:** Network Engineering,System Administration,Troubleshooting **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 6 +… more
    General Dynamics Information Technology (10/01/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Responsible for evaluating current network security systems. HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT + Serves as the local expert ... as a critical component of our nation's safety and security . Make an impact by using your expertise to...Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (07/19/25)
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  • Network Engineer - Junior

    Chenega Corporation (Fort Belvoir, VA)
    …Ports Protocol Services (PPS) for all Firewall implementations. + Assist the Firewall Team during implementations and deployments. + Engineer long haul base ... Network Engineer - Junior Ft. Belvoir, VA Join our Talent...systems, and software applications ensuring compliance with Information Assurance security integrity requirements. + Perform the installation of the… more
    Chenega Corporation (09/01/25)
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