Intern: Summer 2026 - 5th Gen Customer Support Engineering (CSE) MCSS (Onsite)

RTX • East Hartford, CT

4d • $37,000 - $82,000 • Onsite

About The Position

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. Pratt & Whitney is working to once again transform the future of flight—designing, building, and servicing engines unlike any the world has ever seen. And because transformation begins from within, we’re seeking the people to drive it. So, calling all curious. Come ready to explore and you’ll find a place where your talent takes flight—beyond the borders of title, a country, or your comfort zone. Bring your passion and commitment and we’ll welcome you into a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry that’s evolving fast to the future. At Pratt & Whitney, the difference you make is on display every day. Just look up. Are you ready to go beyond? The 5th Gen (F119/F135) MCSS CSE team is a high-performance program of cross-functional subject matter experts. The individual will be providing support for field sustainment activities, to include technical guidance, engine manual interpretation and updating of technical instructions, field event analysis, data analysis, and overall support directly to P&W Field Service Engineers/Reps (FSEs/FSRs) and the multiple customers (United States Air Force, United States Marine Corps and United States Navy as well as several different countries operating the F135 engine powering the F-35 Fighter Jet as well as the F119 engine powering the F-22 Fighter Jet for the USAF. Why Join Us: At Pratt & Whitney, we value innovation, collaboration, and development. We provide a platform for you to learn, grow, and contribute to critical aerospace and defense programs. Be a part of a team that makes a difference. This position is classified as onsite . Please ensure this role type (defined below) is appropriate for your needs before applying to this role. Candidates will learn more about role type and current site status throughout the recruiting process. Onsite: Employees who are working in Onsite roles will work primarily onsite.

Requirements

• Enrolled in a degree program in engineering/engineering technology (Aerospace Technology, Mechanical Engineering)
• A minimum GPA of 3.0
• Ability to develop and present material to cross-functional teams.
• The candidate must have good interpersonal, communication and technical writing skills (written and verbal).
• U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Nice To Haves

• Proficiency in MS Office applications
• Ability to support operations in a fast paced, dynamic, and results-based environment.
• Strong interpersonal, teamwork, communication, organizational, time management skills and the ability to work well with multidisciplinary groups

Responsibilities

• Operate within cross functional work teams in an environment that supports operations, government customers, and program management.
• Manufacturing blueprint review & interpretation for jet engine hardware
• Technical data review, interpretation, and authoring.
• Interface with internal Quality organization to assure process & product integrity
• Support for authoring technical dispositions for jet engine hardware.
• Coordination with engine fleet management programs.
• Produce team technical presentations and cross organizational communications

Benefits

• Hired applicants may be eligible for benefits, including but not limited to, 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.
• Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement.

What This Job Offers

• Career Level: Intern
• Number of Employees: 5,001-10,000 employees