Intern-Nuclear Engineering - Maintenance Support Group Millstone

Dominion Energy • Waterford, CT

119d

About The Position

Dominion Energy is seeking an Engineering student for the Summer 2026 intern session to work in the Maintenance Support group of the Nuclear Engineering Department at Millstone Power Station, Waterford CT. Job duties may include: Accepted candidate will work closely with Operations and Maintenance personnel in development of maintenance strategies and troubleshooting of mechanical components, including but not limited to pumps, valves, and heat exchangers. Accepted candidate will also support refuel outage planning activities for motor operated valves (MOV), air operated valves (AOV), and check valves. Examples of field work opportunities include internal inspection of valves and heat exchangers, valve and pump packing support, and exposure to vibration monitoring. Project assignments will be made in consideration of completed coursework. Tasks will be mentored by experienced engineers.

Requirements

• Pursuing a Bachelor of Science in Mechanical, Nuclear, or Chemical Engineering from an ABET accredited program.
• Anticipated graduation date of 2027 or 2028.
• Minimum GPA of 3.0.
• Working knowledge of engineering theories and principles.
• Ability to think analytically and solve engineering problems.
• Ability to interpret codes, regulations, and practices.
• Ability to process information and effectively manage multiple tasks.
• Strong planning, organizational, and project management skills.
• Strong oral and written communication skills, including technical writing.
• Ability to work independently or in a team environment.
• Reliable source of transportation.

Responsibilities

• Work closely with Operations and Maintenance personnel in development of maintenance strategies.
• Troubleshoot mechanical components including pumps, valves, and heat exchangers.
• Support refuel outage planning activities for motor operated valves (MOV), air operated valves (AOV), and check valves.
• Perform internal inspection of valves and heat exchangers.
• Provide valve and pump packing support.
• Gain exposure to vibration monitoring.
• Complete project assignments under the mentorship of experienced engineers.

Benefits

• Health benefits with coverage for families and domestic partners.
• Vacation.
• Retirement plans.
• Paid holidays.
• Tuition reimbursement.

What This Job Offers

• Career Level: Intern
• Industry: Utilities
• Education Level: Bachelor's degree