Maintenance Mechanic

BWXT Technologies

Nuclear Fuel Services (NFS) is a division of BWXT Technologies. BWXT is a Fortune 1000 defense and nuclear innovation company with over 7,800 employees worldwide. BWXT is the sole manufacturer of naval nuclear reactors for U.S. submarines and aircraft carriers and supplies precision components, fuel, and services to the commercial nuclear power industry.

We believe in empowering employees and cultivating a dynamic workplace that fosters growth and collaboration. Whether you are an experienced professional or just starting your career, you’ll find opportunities to challenge yourself, learn from seasoned experts, and contribute to nuclear innovation.

Candidates must possess a solid understanding of electrical, mechanical, hydraulic, and pneumatic systems to effectively troubleshoot and repair complex equipment.

On‑site in Erwin, TN

• Perform repair work as requested and approved by minor work order.
• Perform work on fissile uranium‑bearing equipment in a manner that assures nuclear safety.
• Perform work on hazardous‑chemicals equipment in a manner that protects employees and the environment.
• Install or modify plant equipment as specified and approved by major work order. The following skills may be required: pipe fitting, plumbing, masonry work, carpentry, flooring, ceiling work, electrical, welding, machinist.
• Understand and follow engineering drawings and circuit diagrams.
• Perform gas and electrical welding as required (except on pressure vessels).
• Perform preventative maintenance on plant equipment.
• Perform welding, cutting, or spark‑producing work in a manner that prevents fires.
• Shutdown, startup, or repair equipment as necessary to mitigate hazards or damage.
• Move containers and equipment.
• Prepare accurate and legible records for assigned jobs.
• Keep work area clean.
• Understand and follow SOPs, letters of authorization, special instructions, radiation work permits, and welding permits.
• Take and pass both a written and hands‑on assessment covering specific skills required for maintenance such as welding, electrical, etc.

• Associate degree or certificate in a craft/technical field or certification from an approved 4‑year apprenticeship program. Additional training or experience covering functions performed in the position such as welding, electrical work, HVAC systems, and chemical processing systems is required. These skills will be verified through a Skills Assessment.
• Five (5) years of experience are required.

• Competitive salary and benefits package, including health, dental, and retirement plans.
• Flexible work schedules and paid time off to promote a healthy work‑life balance.
• Professional development opportunities, including mentorship programs and sponsorship for continuing education.
• An inclusive atmosphere that celebrates new perspectives and supports collaboration between generations.
• The chance to be part of a mission‑driven organization making a positive impact on the future of energy.
• Opportunities for continuous learning and training to grow throughout your career.

Applicants selected will be subject to a federal background investigation and must meet eligibility requirements for access to classified information or matter. Position requires U.S. citizenship with the ability to obtain and maintain a Department of Energy security clearance.

BWXT is committed to equal employment opportunity. The Company ensures that all personnel actions are administered without regard to race, color, religion, sex, national origin, citizenship, age, disability, veteran status, or other protected status.