• Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    …and empower critical Department of Defense (DoD) assets. Looking for an experienced cybersecurity engineer with strong technical depth and a leadership mindset. ... **Cyber Systems Security Engineer Sr.** Location **Manassas,...Staff, you will take a leadership role in enhancing cybersecurity across SWFTS (Submarine Warfare Federated Tactical Systems more
    Gromelski & Associates, Inc. (12/05/25)
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  • Senior Information Systems Cyber…

    The MITRE Corporation (Mclean, VA)
    …candidate will support multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate ... concerns. Role & Responsibilities + Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout… more
    The MITRE Corporation (12/18/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves ... and supports the design, implementation, and validation of secure IT systems . This positionis responsible forperforming cybersecurity architecture reviews,… more
    TekSynap (10/31/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …to architect, implement, and satisfy Risk Management Framework (RMF) CyberSecurity , CyberResilience, and/or CyberSurvivability requirements of satellite systems , ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/02/25)
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  • Information Systems Security…

    BAE Systems (Springfield, VA)
    …while you hone your skills and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add their skills to our Acadia team in ... may be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **115694BR** EEO Career Site Equal Opportunity… more
    BAE Systems (01/09/26)
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  • Cyber Security Engineer - TS/SCI Clearance…

    Cambridge International Systems Inc (Quantico, VA)
    systems with existing infrastructure. + Develop and deliver cybersecurity training, lead post-incident reviews, and promote a strong security awareness ... Cyber Security Engineer - TS/SCI Clearance | Quantico, Virginia Cambridge International Systems , Inc. Join a dynamic global team united by shared values:… more
    Cambridge International Systems Inc (01/14/26)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...building a team of highly qualified professionals specializing in Cybersecurity , Cloud, and Systems Engineering to support… more
    Virtual Service Operations (11/09/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity professional to ... to cyber incident response, investigation, and resolution + Developing and enforcing cybersecurity policies and procedures for accredited systems + The ideal… more
    Nightwing (11/25/25)
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  • Channel Systems Engineer 2

    Palo Alto Networks (Reston, VA)
    …and shared success where your work truly matters. **Your Career** As a Channel Systems Engineer covering some of our leading US channel partners in the ... everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of...and ensuring successful integration and post-sales success. The Channel Systems Engineer will act as a trusted… more
    Palo Alto Networks (12/11/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...(ISSEs) to join a high-performing team of experts in Cybersecurity , Cloud, and Systems Engineering. This team… more
    Virtual Service Operations (01/02/26)
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