• Cybersecurity Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …10 + years of related experience **Job Description:** GDIT is seeking a ** Cybersecurity Engineer ** to support the Indian Health Service PATH EHR system. ... while addressing vulnerabilities in interconnected systems. Our work depends on a Cybersecurity Engineer joining our team to support the Indian Health… more
    General Dynamics Information Technology (09/21/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …protection, data protection / data loss prevention, and other components of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ... include (but will not be limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design**… more
    M. C. Dean (08/27/25)
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  • Systems Administrator/ Engineer…

    Shuvel Digital (Vienna, VA)
    Description: We are looking for a Mid level Systems Administrator/ Engineer that can come in to take ownership of day-to-day operations. You will partner with ... deploying, configuring, managing, and maintaining technologies/infrastructure in support our Cybersecurity Operations Center (CSOC) and its associated programs. You… more
    Shuvel Digital (09/25/25)
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  • Cybersecurity Engineer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …and this is an opportunity to join our team and be a part of creating Cybersecurity solutions that make a real impact. As a Network Engineer on an Enterprise ... in zero trust network security tools, cloud security, and firewall architecture. + Maintaining comprehensive network documentation, including architecture diagrams,… more
    General Dynamics Information Technology (09/20/25)
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  • CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …our mission of creating opportunities for people where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing the ... and applications. This position works at the intersection of cybersecurity , artificial intelligence, and operations, focusing on protecting machine learning… more
    Nelnet (08/08/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to ... Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active **TS/SCI with Polygraph**… more
    Northrop Grumman (10/02/25)
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  • Lead Network Engineer - Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    …a Lead Network Engineer to take ownership of the Palo Alto firewall infrastructure at Costar Group. We have approximately 70 firewalls spread across several ... Lead Network Engineer - Palo Alto Firewalls Job Description **Overview** CoStar...design, deployment, configuration, management, and ongoing improvement of our firewall and network security posture. This position can be… more
    CoStar Realty Information, Inc. (09/18/25)
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  • Security Engineer (Network Architecture)…

    Noblis (Richmond, VA)
    …responsibilities. Ideal candidates will have deep experience with configurations, firewall rules, network path analysis, and transitioning efforts such as ... security-focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated Services… more
    Noblis (09/17/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …and DoD Networks. + Expertise in Vendor Equipment + Expertise in Networking / Firewall based Cybersecurity technologies (5+ years) + Skilled in building extended ... Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team...+ Have hands-on Cisco / Forcepoint / Palo Alto Firewall experience in both engineering and Operations and maintenance… more
    Leidos (08/08/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …security/vulnerability assessments using DoD provided tools, reporting results to the lead cybersecurity system engineer + Provide oversight for the day-to-day ... Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to Naval… more
    Imagine One Technology & Management (09/01/25)
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