Principal Nuclear Safety Assessor

Shirley Parsons Ltd; England; On-site; GBP 70,000 - 90,000; Full time

Job summary

A leading consultancy firm in the UK seeks a Principal Nuclear Safety Assessor. This hybrid role, based in or commutable to Cheshire or Cumbria, involves leading safety case projects, collaborating with engineering teams, and mentoring junior staff. Candidates must have expertise in nuclear safety and relevant qualifications, alongside excellent communication skills. The position offers a competitive salary of £70,000 to £90,000 per annum plus benefits.

Qualifications

• Deep expertise in nuclear safety across the plant lifecycle.
• Strong knowledge of UK nuclear safety regulations.
• Proven experience managing multidisciplinary teams.

Responsibilities

• Lead preparation and delivery of nuclear safety cases.
• Facilitate hazard identification workshops.
• Support clients in regulatory interactions.

Skills

Nuclear safety techniques

Safety case development

Leadership skills

Communication

Education

Degree in Physics, Chemical, Mechanical, or Electrical Engineering

Job description

Overview

Principal Nuclear Safety Assessor
Based in or commutable to Cheshire or Cumbria (hybrid working)
Permanent
£70,000 to £90,000 per annum + benefits

Shirley Parsons has partnered with a leading consultancy firm at the forefront of nuclear safety and risk management. With over 30 years of experience supporting the UK's nuclear sector, they are looking for a Principal Nuclear Safety Assessor to join their Health, Safety & Risk team. This hybrid role is suited to candidates based in or commutable to either Cheshire or Cumbria, offering the opportunity to lead major safety case projects, support regulatory engagement, and shape the future of nuclear safety consultancy.

Responsibilities

• Leading the preparation and delivery of nuclear safety cases and supporting documentation.
• Facilitating hazard identification workshops (e.g. HAZOP) and applying structured safety case methodologies.
• Collaborating with engineering teams and specialist disciplines (e.g. Human Factors, Fire, Criticality, Shielding).
• Supporting clients in regulatory interactions and maintaining long-term relationships.
• Managing consultant teams, mentoring junior staff, and contributing to business development.

Qualifications

• Deep expertise in nuclear safety techniques and safety case development across the plant lifecycle.
• A degree or equivalent in a relevant discipline (e.g. Physics, Chemical, Mechanical, or Electrical Engineering).
• Strong knowledge of UK nuclear safety regulations and assessment methods (e.g. DBA, LOPA, PSA, ALARP).
• Proven leadership skills and experience managing multidisciplinary teams.
• Excellent communication, stakeholder engagement, and report writing abilities.

Please note: Due to the nature of the work, all candidates must be eligible for UK security clearance.

Vacancy Reference: PR/(phone number removed)

Vacancy Owner: Ethan Baddeley (url removed) (phone number removed)