Principal Systems Engineer - Onsite
RTXTucson, Arizona, United States
Posted March 10, 2026
107500 - 204500 USD
Full Time
About the Company
Raytheon’s Integrated Solutions Modeling and Architecture Directorate (ISMA) performs customer focused operational analysis, simulation, mission planning and architecture development activities.
Job Description
We are seeking a Principal Systems Engineer to support our Advanced Technology organization in Tucson, AZ. The successful candidate will perform highly technical assignments, directly contributing to protecting our nation and our warfighters.
Requirements
- Vehicle design and system sizing
- Mission performance analysis
- Trajectory optimization
- Analysis of notional missions and hardware for feasibility
- Engagement with engineers across disciplines to improve models and understand performance drivers
Benefits
- Medical, dental, vision, life insurance
- Short-term disability, long-term disability
- 401(k) match
- Flexible spending accounts, flexible work schedules
- Employee assistance program
- Employee Scholar Program, parental leave
- Paid time off, and holidays