Nuclear technician

Nuclear technicians are involved in the safety and day-to-day running of nuclear power stations.


What you'll do

Day-to-day tasks

As a nuclear technician, you could:

  • install and test new equipment and control systems
  • monitor radiation levels at power plants
  • find and fix faults
  • run regular inspections and safety checks
  • work with engineers to produce technical reports for managers
  • remove equipment from power stations that have shut down

We've identified this as a potential green job

For a nuclear technician to be a green job, you could:

  • install more energy efficient equipment in power plants
  • work to reduce levels of waste from reactors
  • improve ways to clean up the sites of decommissioned power stations

Find out more about green careers

Working environment

You could work at a power station, at a research facility or in a laboratory.

You may need to wear protective clothing.

Career path and progression

With experience, you could become a:

  • maintenance shift supervisor
  • radiation safety adviser
  • nuclear engineer

You could also use your skills to work in other engineering or power industries.

Alternatively, you might move into nuclear medicine, working with radiological instruments, for instance in hospitals, maintaining radiotherapy and medical imaging equipment.

What it takes

Skills and knowledge

You'll need:

  • knowledge of engineering science and technology
  • the ability to use, repair and maintain machines and tools
  • to be thorough and pay attention to detail
  • knowledge of physics
  • knowledge of public safety and security
  • observation and recording skills
  • to be flexible and open to change
  • analytical thinking skills
  • to be able to use a computer and the main software packages competently

Restrictions and Requirements

You'll need to:

You'll usually need a driving licence to get to work outside of public transport hours.

How to become

You can get into this job through:

  • a university course
  • a college course
  • an apprenticeship

You can do a foundation degree, higher national diploma or degree in:

  • nuclear engineering
  • electrical or electronic engineering
  • mechanical engineering
  • physics

Entry requirements

You'll usually need:

  • 1 or 2 A levels, or equivalent, for a foundation degree or higher national diploma
  • 2 to 3 A levels, or equivalent, for a degree

More Information

You can do a college course to learn some of the skills you'll need to become a nuclear technician.

Courses include:

  • physics and maths
  • mechanical or electrical engineering
  • nuclear engineering and science
  • engineering maintenance

Entry requirements

Entry requirements for these courses vary.

More Information

To become a nuclear technician, you could apply for a place on a Nuclear Technician Level 5 Higher Apprenticeship.

You can also start a Maintenance and Operations Engineering Level 3 Advanced Apprenticeship then get further training on the job to work in nuclear facilities.

Entry requirements

You'll usually need:

  • 4 or 5 GCSEs at grades 9 to 4 (A* to C), or equivalent, including English, maths and science
  • 4 or 5 GCSEs at grades 9 to 4 (A* to C) and A levels, or equivalent, for a higher or degree apprenticeship

More Information

Career tips

You can find employers in each part of the country on the Nuclear Industry Association jobs map.

Further information

You can get details about working in the the nuclear industry through:


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This page contains public sector information licensed under the Open Government Licence v3.0.