• Sr . Sales Engineer - TS/SCI…

    Optiv (Herndon, VA)
    …and experts, the Senior SE will drive thought leadership and inspired cyber security solutions powered by our ecosystem of people, products, and partners. ... ClearShark has an opportunity available for a full time Sr . Sales Engineer (SE) to support Maryland...Optiv's strategic solutions across the assigned domain and holistic cyber security programs. + Identify cross-sell and… more
    Optiv (07/05/25)
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  • Principal/ Senior Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer / Sr Principal Software Engineer to join our team! This ... aviation-related systems to customers around the world. In this role, the Principal Software Engineer / Sr Principal Software Engineer will: + Be capable of… more
    Northrop Grumman (05/28/25)
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  • Senior Cyber Capability Developer…

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer ) in our Cyber & ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics...upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer more
    Leidos (06/08/25)
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  • SAP NS2 Sr . Security Automation…

    SAP (Herndon, VA)
    …caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for ... leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US...stay current with the tools and the rapidly evolving cyber threat landscap + Motivated with a positive attitude… more
    SAP (07/25/25)
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  • Senior Information Systems Cyber

    The MITRE Corporation (Mclean, VA)
    …within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus on classified ... threats. The candidate will perform tasks such as ensuring cyber security is baked into the design...Other Responsibilities include: + Advise on risk levels and security posture and informing senior leadership about… more
    The MITRE Corporation (08/08/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    …7 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer Senior Join the team of men and women that solve some ... world's most complex technical challenges. GDIT is seeking a Sr Network Engineer to join the DCGS...Operations Center (DOC) program at Langley AFB, VA. The Senior Network Engineer supports the Distributed Common… more
    General Dynamics Information Technology (07/30/25)
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  • Secret Sr . Network Engineer

    Insight Global (Alexandria, VA)
    …tools to improve the maintainability and operability of software systems. The Senior Network Engineer will help continue expansion into cloud-based ... networks and wide area networks across the organization. In addition, the Sr . Network Engineer will participate in installations, infrastructure upgrade(s),… more
    Insight Global (07/24/25)
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  • Sr . Core Network Engineer

    Leidos (Chantilly, VA)
    …Cybersecurity Framework to identify, protect, detect, respond and recover within the Cyber Security Service Provider construct. + Motivated self-starter with ... **The Digital Modernization Sector at Leidos** is seeking a Sr . Network ** Engineer ** to support our global...Cybersecurity technologies (5+ years) + Skilled in building extended cyber security analytics. + Advanced Certifications such… more
    Leidos (08/08/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    Senior Cyber Network Engineer Job...on a computer screen _Desired:_ + Understanding of federal Cyber Security Guidance (eg, NIST SP 800-37, NIST ... * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer ...understanding of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security more
    CACI International (06/23/25)
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  • Sr . Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …background in computer networking concepts and protocols, as well as network security methodologies. The Cybersecurity Engineer will be responsible for ... **Overview** CYBERSECURITY ENGINEER (RDTE) Bowhead is seeking an experienced Cybersecurity...identifying and mitigating vulnerabilities in security systems, conducting vulnerability scans, and applying system, network,… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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