• Principal/ Senior Principal Cyber…

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

    Northrop Grumman (Annapolis Junction, MD)
    …etc. + Perform other duties and directed. This requisition may be filled as a **Principal Cyber Systems Engineer ** or ** Senior Principal Cyber Systems ... within six months of hire. **Basic Qualifications for a Senior Principal Cyber Systems Engineer **...methodologies + Active TS/SCI clearance + Previous experience in Software Assurance and/or Software Quality Assurance. Salary… more
    Northrop Grumman (07/05/25)
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  • Senior Cyber Capability Developer…

    Leidos (Lorton, VA)
    …is ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer ) in our Cyber ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber ,...upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer… more
    Leidos (06/08/25)
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  • Senior Cyber Test Engineer…

    Nightwing (Sterling, VA)
    …that supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (07/19/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    **Description** Are you a motivated ** Cyber Software Engineer ** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready ... and a variety of exciting R&D programs. As a ** Cyber Software Engineer ** , you...deep knowledge of network stacks, system internals, and offensive/defensive cyber techniques. As a senior member of… more
    Leidos (05/08/25)
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  • Cyber Software Engineer

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **THE WORK** As a Senior Radio Frequency Software Engineer you will: * Designing and implement ... hires\! **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to...DSP algorithms in software * Provide concise explanation of developed models to… more
    Lockheed Martin (07/23/25)
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  • Senior Cyber Security…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career-focused ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will support ... definitions and establishing system security designs + Evaluating proposed software , hardware, firmware, and infrastructure to ensure compliance with applicable… more
    ManTech (07/10/25)
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  • Cyber Software Engr Senior…

    Lockheed Martin (Annapolis Junction, MD)
    …using a microservices\-based architecture and cutting\-edge technologies\. The System Automation Software Engineer will be responsible for: \- Establishing a ... bonus for external hires\! **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to...and end\-to\-end testing \- Agile development and delivery of software \- Communication and collaboration: Software Development… more
    Lockheed Martin (07/12/25)
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  • Cyber Systems Engineer

    Percival Engineering (Columbia, MD)
    …to developing cutting-edge software , our team does it all. If you are a Cyber Systems Engineer with a passion for innovation and a knack for thinking outside ... Ready to dive into and learn the latest cyber strategies and techniques? Are you all about...while we're at it! Job Type: + Mid or Senior Level, Full Time + Non-Remote - Columbia, MD… more
    Percival Engineering (06/26/25)
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  • Cyber Policy Engineer

    SAIC (Bethesda, MD)
    …solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and training. We ... **Description** SAIC is looking for a person to create cyber policy in support of the mission to ensure...information. + Ability to work and communicate effectively with senior leaders and managers and across divisions. + Ability… more
    SAIC (07/18/25)
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