Job Description

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IMS Auditor
Sizewell C

Location: Based in London on a hybrid basis with travel to Suffolk as required.
Contract: Permanent, full-time.
Salary: £56,506-£66,866k dependant on experience, plus benefits
Benefits include:
Annual Leave: 28 days per annum, increasing to 30 days after 5 years of service, plus bank holidays.
Bonus: 5% annual bonus.
Pension Contributions: Defined Contribution Pension Scheme with up to 7.5% employee contribution 15% employer contribution.

Closing Date: Thursday 28th May 2026.

Sizewell C is entering an exciting phase of growth as we mature into an independent organisation and continue building one of the UK’s largest and most important energy projects.

About the Role

We are seeking an experienced and detail-oriented IMS Auditor to support the development and maintenance of the Integrated Management System (IMS) across one of the UK’s most significant infrastructure and nuclear energy projects.

This role is ideal for a quality or assurance professional with strong auditing experience in highly regulated environments such as nuclear, construction, engineering, infrastructure, or energy.

About You

Essential Experience

• Proven experience as an IMS Auditor, Quality Auditor, or Assurance professional
• Lead Auditor qualification preferred
• Strong knowledge of integrated management systems and ISO standards
• Experience working within regulated industries, ideally nuclear or major infrastructure projects
• Excellent communication and stakeholder engagement skills
• Ability to work independently and manage multiple audit activities
• Strong analytical and report writing capability

Desirable Experience

• Experience within nuclear new build, EPC, or large construction programmes
• Knowledge of UK nuclear quality assurance expectations
• Familiarity with supply chain assurance and contractor management
• Understanding of CDM regulations and safety management systems

Why Join Us?

• Be part of one of the most important low-carbon energy projects in the UK.
• Work in a mission-driven environment that values innovation, integrity, and long-term sustainability.
• Competitive salary, comprehensive benefits, and opportunities for career development.
• Flexible and hybrid working options.

Key Competencies

Behavioural Competences

Humility

Recognise the value brought from different cultures and experiences
Be open to other’s points of view and ideas, be willing to debate and to compromise

Positivity

Positively challenge poor quality and performance
Identify solutions at the lowest possible level
Encourage tier 1s and others to bring new ideas forward

Respect

Value the rules and environment in which we operate
Give and receive feedback with respect
Embrace and engage with new people and ideas

Solidarity

One team, working closely together and helping each other
Empowered teams always looking forward.
Shared responsibility for delivery the project outcomes

Clarity

Communicate clearly and consistently
Promote collaboration and team alignment
Clearer and faster decision making
Drive simplification at all levels

If this sounds like the next step in your career, we’d love to hear from you. Apply today.

For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community. Applications may close earlier due to high volume.