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# Systems Security Engineer II - P2 (Onsite - McKinney, TX)

- **Company:** RTX
- **Location:** McKinney, TX, United States
- **Experience:** Experienced
- **Salary:** $68,900.0 - $131,100.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Cyber Security, Firmware, Field-Programmable Gate Array (FPGA), Reverse Engineering, Software Requirements Analysis, Subsystems, Information Technology
- **Published:** September 25, 2026
- **Apply:** https://dejobs.org/x/x/22D12F04717741388DC09B2B044867D9/job/

## About the Role

* Typically requires a Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM) and 2 years of prior relevant experience
 * The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
 * Experience in System Security Engineering, computer technology reverse engineering, cybersecurity or embedded security, * Knowledge in generating systems requirements, design and architecture artifacts, plans and/or policies
 * Knowledge in Software, Firmware, & Microelectronics Engineering, Cryptography and FPGA design
 * A Degree in Electrical Engineering, Systems Engineering, Mechanical Engineering, Engineering Mechanics, Computer Science or Engineering Science
 * Broad understanding of technology and working knowledge of DODI-S-5230.28
 * Candidate must exhibit ingenuity, creativity and resourcefulness
 * Experience contributing in a team environment for the purpose of developing creative solutions to technical problems

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

## Description

* Support implementation of SSE solutions into RTX products
 * Help define SSE requirements, solutions, trades, costs, implementation, system impacts and effectiveness
 * Plan and guide SSE implementations in customer systems
 * Attack threat modeling / Critical Program Information Assessments
 * Developing top-level system requirements, and flowing down requirements and implementation concepts to subsystem
 * Understanding and compliance with DoD technology release and export licensing policies

What You Will Learn

 * Embedded Cybersecurity Engineering
 * Embedded Anti-Tamper Engineering


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