Mechanical Engineer (Nuclear Facilities Engineer)
$125k - $210kHiFyve
Job Description
Job Description
HiFye is hiring multiple Mechanical Engineers (Nuclear Facilities Engineer Level 3 OR 4)
Nuclear Facilities Engineer (Level 3 / Level 4)
Salary:
- Level 3: $125K – $210K
- Level 4: $140K – $245K
Benefits: Full package + Full Relocation
Clearance: Ability to obtain and maintain required clearance
This role may be filled at either the Nuclear Facilities Engineer 3 or 4 level , depending on experience.
Support a critical national security mission by providing nuclear facility engineering for Hazard Category nuclear facilities. This role applies DOE Orders, nuclear safety requirements, and national codes to ensure safe, compliant, and reliable facility systems. Engineers work across system, design, project, and safety functions in close coordination with operations, maintenance, and project teams.
Key Responsibilities
- Perform system, design, and project engineering for nuclear facilities
- Support facility safety systems, operations equipment, and acceptance testing
- Apply DOE Orders, nuclear safety requirements, and consensus codes
- Develop engineering analyses, calculations, and technical documentation
- Collaborate with operations, maintenance, and project management teams
- Support continuous improvement of engineering processes
Level 4 Additional Responsibilities:
- Lead technical efforts and mentor engineers
- Provide design authority and peer review
- Deliver integrated, multi-discipline engineering solutions
Minimum Qualifications
- Bachelor’s degree in Engineering (ABET-accredited)
- Level 3: 6+ years relevant experience
- Level 4: 12+ years relevant experience
- Experience with facility-related systems (HVAC, compressed air, power systems, or similar)
- Experience applying codes and standards in regulated environments
- Strong analytical, communication, and teamwork skills
Preferred Qualifications
- Experience supporting DOE or non-reactor nuclear facilities
- Experience with safety basis, critical systems, or Vital Safety Systems
- Advanced engineering degree or Professional Engineer (PE) license
- Experience working under NQA-1 or similar quality programs
If you are interested, please reach out directly to View email address on ziprecruiter.com or apply here.
Due to the nature of the business all candidates must be a US Citizen.
$104k - $211k
...Job Description Job Description HiFyve is hiring a Nuclear Facilities Engineer (Fire Protection Focus) in Los Alamos, NM. Salary: $104K - $211K Shift: 4x10 schedule (Fri/Sat/Sun/Mon) Location: Onsite - Los Alamos, NM (Relocation package) Position Overview...SuggestedRelocation packageShift work$104k - $172k
...Job Description Job Description 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...SuggestedRelocation packageShift work$170.6k - $295.4k
...Description Job Description HiFyve is hiring a Group Leader (Nuclear Facilities Engineering) in Los Alamos, NM. Salary: $170,600 - $295,400... ...engineering (HVAC, utilities, infrastructure, mechanical/electrical systems) Experience supporting regulated or...SuggestedRelocation packageShift work- ...national security? The Experimental Device Engineering and Assembly Group (V-5) is currently... ...with any or all of the following: Nuclear Material, Explosives, Radiological Material... ...holders) are prohibited from accessing facilities that support the mission, functions,...SuggestedPermanent employmentLocal areaRelocationFlexible hoursRotating shift
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