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Nuclear Mechanic Jobs in Arizona (NOW HIRING)

Operates mechanical and electrical equipment for which qualification has been completed. Minimum ... Nuclear Commercial Operator (>3 years) * Maritime Academy Engineer * Engineering Bachelor's Degree ...

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Nuclear Mechanic information

See Arizona salary details

$46.6K

$81.7K

$133.7K

How much do nuclear mechanic jobs pay per year?

As of Sep 7, 2026, the average yearly pay for nuclear mechanic in Arizona is $81,732.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,000.00 and $93,200.00 per year, depending on experience, location, and employer.

What is a nuclear mechanic?

A Nuclear Mechanic is responsible for maintaining, repairing, and inspecting mechanical systems in nuclear power plants, submarines, or other facilities using nuclear technology. They work on pumps, valves, turbines, and other critical equipment to ensure safe and efficient operations. Their duties may include troubleshooting mechanical failures, performing preventive maintenance, and adhering to strict safety protocols. Nuclear Mechanics typically receive specialized training, often through military service or technical programs, due to the sensitive nature of their work.

What are the typical daily responsibilities of a nuclear mechanic?

As a Nuclear Mechanic, your daily responsibilities often include performing inspections, routine maintenance, and repairs on mechanical systems and components within nuclear facilities. You may work closely with engineers, operators, and safety personnel to ensure all equipment operates safely and efficiently, while strictly adhering to safety protocols and regulatory standards. Tasks can range from troubleshooting pumps and valves to calibrating instruments and documenting all work for compliance purposes. You'll typically work as part of a specialized team, ensuring clear communication and coordination to maintain a safe and reliable plant operation. The role offers a dynamic work environment with ongoing learning opportunities due to the complexity and critical nature of nuclear power systems.

What are the key skills and qualifications needed to thrive as a nuclear mechanic?

A successful Nuclear Mechanic possesses a solid background in mechanical systems, troubleshooting, and repair, often supported by vocational training or an associate's degree in a technical field. Experience using diagnostic tools, precision measuring instruments, and familiarity with procedures for working in regulated environments, such as nuclear power plants, are typically required, with industry certifications like NCCER or nuclear plant-specific training preferred. Attention to detail, effective communication, and the ability to work collaboratively under high-stress conditions are valuable soft skills in this role. These qualifications are crucial to ensure the safety, reliability, and compliance of complex nuclear systems in demanding operational settings.

Do nuclear mechanics make good money?

Nuclear mechanics typically earn higher-than-average salaries due to the specialized skills, certifications, and safety requirements involved in working with nuclear systems. Salaries can vary based on experience, location, and employer, but they generally offer competitive compensation within the industrial and technical fields.

How do you become a nuclear mechanic?

To become a nuclear mechanic, you typically need a high school diploma or equivalent, followed by technical training or an apprenticeship in nuclear systems. Many positions require certification or licensing, such as a Nuclear Regulatory Commission (NRC) license, and familiarity with safety protocols, tools, and equipment used in nuclear facilities.

How much do nuclear mechanics make?

Nuclear mechanics typically earn between $70,000 and $100,000 annually, depending on experience, certifications, and location. They often work in specialized environments such as nuclear power plants or military facilities and may require security clearances and technical training.

What are popular job titles related to Nuclear Mechanic jobs in Arizona?

For Nuclear Mechanic jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Nuclear Mechanic jobs in Arizona look for?

The top searched job categories for Nuclear Mechanic jobs in Arizona are:

Infographic showing various Nuclear Mechanic job openings in Arizona as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, 1% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $81,732 per year, or $39.3 per hour.

Mechanical Designer 3 - Nuclear Power

Sargent & Lundy

Phoenix, AZ • Hybrid

$68K - $104K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Key responsibilities

  • Develop mechanical physical layout drawings in a 3-D model under the direction of the Mechanical Project Lead.

  • Design mechanical systems, troubleshoot, and solve mechanical design issues.

  • Plan and execute design deliverables such as general arrangements, piping isometrics, piping composites, pipe support drawings, and equipment location drawings.


Sargent & Lundy rating

8.4

Company rating: 8.4 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

121st of 453 rated engineering


Job description

This position allows for a hybrid work schedule with a mix of work spent in office and working remote from home. 

  • Under the direction of the Mechanical Project Lead, this position will offer you the opportunity to work with multi-disciplined engineering and design project teams in developing mechanical physical layout drawings in a 3-D model
  • Challenging assignments that include the design of mechanical systems, and investigating, trouble-shooting, and solving a wide variety of mechanical design issues
  • Utilize 3D modeling software tools to generate mechanical design schematics
  • Act as the Mechanical design team lead in the coordination of detailed design phases for all aspects of an integrated mechanical design model
  • Coordinate and provide guidance to other designers and project team members to ensure a complete and timely design
  • Independently plan and execute design deliverables, such as general arrangements, piping isometrics, piping composites, pipe support drawings, and equipment location drawings
  • There may be the opportunity to conduct field walkdowns and data gathering at client facilities
  • Provide guidance as a mentor in the development of less experienced drafters and designers
  • Accompany and assist experienced designers on walkdowns at client facilities to gather information for your design project 
  • Capable of being badged for unescorted access to a nuclear station.

We do not sponsor employees for work authorization in the U.S. for this position.

Essential skills and experience:

  • Experience with SmartPlant S3D modeling software including the following:
    • Understanding of the integration aspects of SPID, SPF and S3D
    • Clash detection resolution
    • Discrepancy checks between deliverables
    • Interface with SmartPlant Administrators in the development of mechanical deliverable templates and catalogs
    • Drawing Presentation Rules Set Up
    • Plant model data management
  • Minimum three years of detailed design experience in the development of mechanical plant design drawings; piping, pipe supports and equipment layout
  • Proficiency with design software tools in executing 3D plant layout models
  • Experience in the review of project deliverables and drawing requirements
  • Experience in the review of vendor drawings and interface points
  • Ability to interface with engineering and design teams of other disciplines in the plant design process. 

Valued but not required experience:

  • Proficiency with MicroStation and AutoCAD
  • Microsoft Office tools

At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.

Health & WellnessFinancial BenefitsWork-Life Balance
  • Health Plans: Medical, Dental, Vision
  • Life & Accident Insurance
  • Disability Coverage
  • Employee Assistance Program (EAP)
  • Back-Up Daycare
  • FSA & HSA
  • 401(k)
  • Pre-Tax Commuter Account
  • Merit Scholarship Program
  • Employee Discount Program
  • Corporate Charitable Giving Program
  • Tuition Assistance
  • First Professional Licensure Bonus
  • Employee Referral Bonus
  • Paid Annual Personal/Sick Time (PST)
  • Paid Vacation
  • Paid Holidays
  • Paid Parental Leave
  • Paid Bereavement Leave
  • Flexible Work Arrangements

$68,325 - $104,385
Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.

Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us!


Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.


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About Sargent & Lundy

Sourced by ZipRecruiter

Sargent & Lundy is one of the most experienced full-service architect-engineering firms in the world. Founded in 1891, the firm is a global leader in power and energy with expertise in grid modernization, renewable energy, energy storage, nuclear power, and fossil fuels. Sargent & Lundy delivers comprehensive project services--from consulting, design and implementation to construction management, commissioning and operations/maintenance--with an emphasis on quality and safety. The firm serves public and private sector clients in the power and energy, gas distribution, industrial, and government sectors.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

1891

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