Nuclear Mechanical Design Engineer - On-Site

Luminant; Glen Rose (TX); On-site; USD 90,000 - 140,000; Full time

Job summary

Vistra Nuclear Operations Company seeks a Mechanical Design Engineer to provide technical expertise across power plant systems, including valves, actuators, rotating equipment, HVAC, and piping. The role ensures configuration control, supports emergent issues, and maintains safe, efficient operations in compliance with plant design parameters and NRC requirements.

The position is 100% on-site at the Comanche Peak Nuclear Power Plant in Glen Rose, TX, operating on a 4/10 schedule from Monday to

Qualifications

• BS in Engineering; Mechanical or Nuclear preferred, or equivalent experience.
• Minimum of 4 years of related job experience in medium to large industrial facilities.
• Willingness to support plant walkdowns and inspections.
• Proficiency in engineering drawing interpretation and PC tools.

Responsibilities

• Maintain configuration control and implement design modifications per NRC license and regulatory requirements.
• Analyze component repairs/replacements due to degradation or obsolescence.
• Support emergent, short-cycle engineering work to protect work week schedule.
• Lead engineering input for operability evaluations and post-work testing.
• Coordinate projects and studies through to completion.

Skills

Engineering drawing interpretation

PC proficiency

Cross-functional collaboration

Education

Bachelor's degree in Engineering (Mechanical preferred, Nuclear preferred)

Tools

ASME B31.3

ASME BPV Code VIII

API 610/650/653

Job description

Vistra Nuclear Operations Company seeks a Mechanical Design Engineer to provide technical expertise across power plant systems, including valves, actuators, rotating equipment, HVAC, and piping. The role ensures configuration control, supports emergent issues, and maintains safe, efficient operations in compliance with plant design parameters and NRC requirements.

The position is 100% on-site at the Comanche Peak Nuclear Power Plant in Glen Rose, TX, operating on a 4/10 schedule from Monday to