Nuclear Commissioning Engineer

1 day ago


Sellafield, Cumbria, United Kingdom National Nuclear Laboratory Full time
Role Overview

As a Nuclear Commissioning Engineer at National Nuclear Laboratory, you will be responsible for ensuring the safe delivery of project activities within an operational nuclear facility.

The role involves complex nuclear safety aspects which must be demonstrated and documented to a high standard to comply with the arrangements laid out within the nuclear site licence conditions.

The ideal candidate will have demonstrable engineering experience in the nuclear industry, including commissioning and safety testing.

Key Responsibilities:

  • Conduct commissioning performance and safety testing
  • Document accurate testing results and performance data
  • Mark-up engineering drawings to reflect the 'as-built' condition of installed and commissioned plant and equipment
  • Document design, installation, quality performance, and safety non-conformances
  • Provide commissioning progress reporting
  • Supervise third parties when required
  • Participate in internal and external audits
  • Contribute to the design and safety case process
  • Maintain accurate and complete records

Essential Criteria:

  • Time served indentured Mechanical / Process Apprenticeship
  • Minimum ONC or equivalent qualification in mechanical or Process Engineering
  • Demonstrable engineering experience in the nuclear industry
  • Demonstrable commissioning experience in the nuclear industry
  • Experience in the production of performance test documentation
  • Experience in the production of safety test documentation

About National Nuclear Laboratory

At National Nuclear Laboratory, we are committed to advancing cleaner energy, protecting the environment, and keeping everyone safe.

We offer a range of benefits, including a competitive salary, excellent pension scheme, and flexible working arrangements.

Equality, Diversity and Inclusion

We aim to be an inclusive workplace that attracts diverse talent through transparent and equal policies and procedures.

We encourage a workplace culture where everyone can thrive with a sense of belonging and the ability to access the workplace in a way that works for them.



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