Aerospace Test Equipment Mechanical Engineer II

Prattwhitney; Tucson (AZ); On-site; USD 69,000 - 131,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Life insurance

401(k) match

Paid time off

Holidays

Job summary

RTX is seeking a Mechanical Engineer for its Test Equipment Directorate in Tucson, AZ. You will design and develop mechanical test environments for Raytheon products, focusing on vibration, thermal, hydraulic, RF, and electro‑optical testing for production verification and data analysis.

The position requires a Master’s degree in STEM and experience with CAD tools (Pro/E/CREO), packaging, and analysis. Opportunities include internships, with potential for growth into senior roles, and the role

Qualifications

• Master’s degree in STEM fields or related project work.
• Experience with mechanical/electronic subsystems packaging and material selection.
• Strong background in thermal and structural analysis.

Responsibilities

• Design, develop, document, and maintain mechanical test environment systems.
• Integrate and validate test systems against strict accuracy and reliability requirements.
• Evaluate production installations and propose design improvements to reduce malfunctions.

Skills

Mechanical subsystems

Thermal analysis

Structural analysis

Control systems

Electrical hardware design

Large assemblies

Education

Master’s degree in STEM

Tools

Pro/E/CREO Parametric

Job description

RTX is seeking a Mechanical Engineer for its Test Equipment Directorate in Tucson, AZ. You will design and develop mechanical test environments for Raytheon products, focusing on vibration, thermal, hydraulic, RF, and electro‑optical testing for production verification and data analysis.

The position requires a Master’s degree in STEM and experience with CAD tools (Pro/E/CREO), packaging, and analysis. Opportunities include internships, with potential for growth into senior roles, and the role