Job Description
Date Posted: 2026-04-09 Country: United States of America Location: US-CA-GOLETA-B03 ~ 75 Coromar Dr ~ BLDG B03 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance? Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. Raytheon is seeking a Senior Thermal Design Engineer to be responsible for detailed thermal analysis on products throughout their lifecycle from initial design trade studies and proposals through qualification testing to enduring production support. The engineer will cover a wide range of difficult problems, requiring solutions that are imaginative, thorough, practicable, and consistent with organization objectives. The tasks will span the spectrum from classical hand analyses to detailed analyses requiring the use of finite element analysis software. What You Will Do Perform Hand Calculations to determine scope of higher detail analysis models. Perform detailed thermal analyses to solve various program thermal challenges. Generate test plans require