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# Systems Security Engineer (cleared)

- **Company:** General Dynamics Mission Systems, Inc.
- **Location:** Scottsdale, AZ, United States
- **Experience:** Experienced
- **Salary:** $124,397.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Artificial Intelligence, Systems Engineering, VoIP, Cyber Security, Systems Analysis, Multithreading
- **Published:** September 11, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9156078/systems-security-engineer-cleared

## About the Role

Requires 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.

CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required., * Voice over IP

 * Networking
 * NSA approved Cryptography/Encryption
 * Security requirements analysis
 * Real-Time multi-threaded Embedded System security architecture and development
 * Model-based Systems Engineering (MBSE)
 * CISSP certification or similar
 * Identifies opportunities to apply AI for continuous improvement and innovation

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

We are seeking a Systems Security Engineer who has experience in the design and development of NSA-certified Cybersecurity devices., * Conduct trade studies, perform functional system analysis, and develop CONOPS

 * Analyze, develop and maintain functional and security requirements throughout product development lifecycle
 * Develop real-time multi-threaded Embedded System security architecture and design using Model-based Systems Engineering (MBSE) tools and techniques
 * Collaborate with software and validation engineering teams to deliver Voice over IP solutions


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