Career & application guide

Nuclear Technicians

Get to know the work, the skills that matter, and how to prepare your next application.

Explore this guide

What do nuclear technicians do?

Assist nuclear physicists, nuclear engineers, or other scientists in laboratory, power generation, or electricity production activities. May operate, maintain, or provide quality control for nuclear testing and research equipment. May monitor radiation.

This describes a U.S. occupation, not a live vacancy. Individual employers may use different titles and requirements.

Job titles to recognize in your search

O*NET reports these titles for this occupation. Compare the responsibilities in each posting before treating titles as equivalent.

  • Auxiliary Operator
  • Equipment Operator
  • Licensed Nuclear Operator
  • Non-Licensed Nuclear Equipment Operator (NLO)
  • Non-Licensed Nuclear Plant Operator (NLO)
  • Nuclear Auxiliary Operator
  • Nuclear Equipment Operator (NEO)
  • Nuclear Plant Equipment Operator (NAPEO)

Core tasks to compare with a job posting

  • Follow nuclear equipment operational policies and procedures that ensure environmental safety.
  • Conduct surveillance testing to determine safety of nuclear equipment.
  • Monitor nuclear reactor equipment performance to identify operational inefficiencies, hazards, or needs for maintenance or repair.
  • Test plant equipment to ensure it is operating properly.
  • Apply safety tags to equipment needing maintenance.
  • Follow policies and procedures for radiation workers to ensure personnel safety.
  • Modify, devise, or maintain nuclear equipment used in operations.

Prepare an application for this occupation

  1. Check the employer’s requirements, location, schedule and any licenses against your situation.
  2. Choose two or three tasks above that match the posting and your actual experience.
  3. Build a resume evidence worksheet using the skills and software relevant to that employer.
  4. Practice explaining your contribution, decisions and results before an interview.

Ready to plan your search?

Start with nuclear technicians as your target. You can change your role in the quiz and tell us your location and work preferences.

Explore related occupations