Life Cycle Engineering Intern- (Onsite)
RTX (Raytheon)
- Location
- US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury
- Employment
- Internship
- Work model
- On-Site
- Level
- Intern
- Posted
- Sep 2, 2026
About this role
Location: US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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

 Security Clearance Type: DoD Clearance: Secret

 Security Clearance Status: Active and existing security clearance required after day 1 Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. 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 freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world. Life Cycle Engineering (LCE) is responsible for ensuring our products are Safe, Reliable, Maintainable and delivered on time. Life Cycle Engineering consists of multiple disciplines that support engineering, our program offices and our customers. Our Life Cycle Engineering disciplines participate in the total life cycle of our products from conception to deactivation. As a Life Cycle Engineering Intern, you’ll be an integral part of the Life Cycle Engineering (LCE) team interfacing directly with team members and stakeholders including customers and program leaders. In this role, you’re responsible for the support and development of various sustainment analyses which include: detailed Logistics Supportability Analysis, Provisioning data for parts, Spares Analysis and Spares Availability for hardware within a specific product line.
What You Will Do
Developing and maintaining supportability analyses and provisioning data Collaboration with cross-product teams including Chief Engineers, Program Directors and Program Managers Applying advanced logistics principles to develop complex program level concepts and plans Providing support for proposal development and BOE writing. Occasional Domestic and/or International Travel May Be Required Qualifications You Must Have: Must be pursuing a Bachelor's or Graduate program in Science, Technology, Engineering, or Mathematics (STEM) degree Experience with data collection and/or analysis Qualifications We Prefer: Experience with various areas of the Technical Data Package (drawings, parts lists, and electrical schematics) and experience generating/interpreting Parts List Experience with Microsoft Office applications including