> Markdown version of [/jobs/ext/3958547-systems-security-engineer](https://www.wearedevelopers.com/jobs/ext/3958547-systems-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Security Engineer - **Company:** General Dynamics Mission Systems, Inc. - **Location:** Taunton, MA, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Agile Methodology, Artificial Intelligence, Systems Engineering, Cyber Security, Data Systems, Multithreading - **Published:** October 27, 2026 - **Apply:** https://www.thejobnetwork.com/job/38786cda-7cf2-4c9a-a1af-d67883f8d2fa/systems-security-engineer ## About the Role RRequires a Bachelor's degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred., We are seeking a Systems Security Engineer who has experience in the design and development of NSA-certified Cybersecurity devices., * NSA approved Cryptography/Encryption * Security requirements analysis * Real-Time multi-threaded Embedded System architecture and development * Model-based Systems Engineering (MBSE) * CISSP certification or similar * INCOSE ASEP, CSEP, or ESEP certification We value candidates who possess: * Drive to expand knowledge and experience in designing complex systems * Ability to define project scope, schedule, and expected results * Initiative to complete assignments and ability to engage in technical direction and leadership ## Description * Design and develop specifications for mission-critical NSA-certified Cybersecurity devices * Collaborate with software and validation engineering teams to deliver high-speed data solutions * Develop real-time multi-threaded Embedded System architecture using Model-based Systems Engineering (MBSE) tools and techniques * Analyze and maintain system security requirements throughout product development lifecycle * Conduct trade studies, perform functional analysis, and design system security. * Identifies opportunities to apply AI for continuous improvement and innovation.