Principal Site Commissioning Lead (Nuclear & Regulated)

Progressive Recruitment; Gayton; On-site; GBP 80,000 - 120,000; Full time

Job summary

Progressive Recruitment is seeking a highly experienced Principal Site Commissioning Engineer to lead commissioning across complex mechanical systems within nuclear and regulated environments. You will provide technical leadership from design reviews through installation, testing, commissioning, and handover, ensuring readiness and compliance with safety and regulatory requirements.

You will coordinate multidisciplinary teams, support design reviews, and drive robust commissioning plans while

Qualifications

• Experience leading commissioning on complex mechanical systems within highly regulated environments.
• Experience delivering IST, FAT, SAT and final acceptance activities.

Responsibilities

• Lead commissioning activities across complex mechanical systems and plant.
• Develop commissioning strategies, plans and procedures.

Skills

Commissioning leadership

Nuclear industry

IST planning

FAT/SAT

Regulatory compliance

Stakeholder management

Stress analysis

Team leadership

Education

Degree in Mechanical Engineering

Security clearance eligible

Tools

AutoCAD

Job description

Progressive Recruitment is seeking a highly experienced Principal Site Commissioning Engineer to lead commissioning across complex mechanical systems within nuclear and regulated environments. You will provide technical leadership from design reviews through installation, testing, commissioning, and handover, ensuring readiness and compliance with safety and regulatory requirements.

You will coordinate multidisciplinary teams, support design reviews, and drive robust commissioning plans while