Mechatronics Engineer; Nuclear Facilities Engineer
Listed on 2026-07-01
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Engineering
Mechanical Engineer, Building Services Engineer, Energy Engineer, HVAC Tech / Heating Engineer
HiFyve is Hiring a Mechatronics Engineer in Los Alamos, NM!
Nuclear Facilities Engineer (Mechanical/Electrical) – Level 2 or Level 3
Los Alamos, NM (Onsite)
Salary:
Level 2: $104K – $172K Level 3: $125K – $210K
Schedule:
May include shift work
Benefits:
Full Package + Full Relocation Package
We are seeking a Mechanical Nuclear Facilities Engineer to support mission-critical operations in a highly regulated nuclear environment. This role provides subject matter expertise for HVAC, building controls, hydronic systems, and critical infrastructure, supporting facility modifications, renovations, and long-term system reliability.
The position will be filled at Level 2 or Level 3 based on experience.
What You'll Do
- Serve as Mechanical SME for nuclear facility systems
- Support HVAC, piping, pressure safety, and equipment installations
- Perform equipment failure analysis and replacement evaluations
- Contribute to building modifications, room renovations, and new construction
- Prepare and review technical reports, calculations, and design documents
- Coordinate with structural, electrical, fire protection, and operations teams
Level 3 Additional Responsibilities
- Act as technical lead and mentor junior engineers
- Work independently on complex, high-impact engineering challenges
Required Qualifications
- Bachelor's Degree in Engineering (ABET-accredited)
- Level 2: 3+ years of relevant experience
- Level 3: 6+ years of relevant experience
- Experience with facility mechanical systems (HVAC, chilled water, compressed air, utilities)
- Knowledge of codes and standards (IBC, IEBC, ASHRAE, ASME B31)
- Strong analytical, communication, and collaboration skills
Preferred Qualifications
- Nuclear or DOE facility experience
- HVAC and building automation controls
- Predictive maintenance (vibration, thermography)
- Equipment selection and replacement experience
- PE or EIT certification
If you are interested, please reach out directly to or apply directly. Due to the nature of the business all candidates must be a US Citizen.
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