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Sr. Embedded System Security Engineer (Onsite - Marlborough, MA) Secret clearance required
RTX
US-MA-MARLBOROUGH-MA4 ~ 1001 Boston Post Rd ~ BLDG 4Posted Oct 28, 2026 · 1h ago$87K – $165K
Full-time$87K – $165KSenior levelOn-siteDefense
About this role
Join RTX as a Sr. Embedded System Security Engineer in Marlborough, MA, where you will safeguard strategic defense and communication systems. You will play a critical role in ensuring the security of cutting-edge products for U.S. military and international customers, contributing to global safety and security.
What we are looking for
6- Support system certification and accreditation efforts (RMF, ATO, NSA Type 1 Crypto)
- Decompose, allocate, implement, and verify cybersecurity requirements
- Provide security engineering input during system design discussions
- Collaborate with cross-functional teams to integrate security
- Perform security-focused system verification and validation
- Requires active SECRET clearance and U.S. citizenship
Work authorization
Must be a U.S. citizen.
Requires a Secret security clearance.