Company Description

• ️ About Assystem

Assystem is committed to accelerating the global energy transition. With over 7,500 Switchers across the globe, we combine deep-rooted engineering expertise with digital innovation to help build a sustainable energy future. In the UK, we play a vital role in landmark projects such as Hinkley Point C, Sizewell C, and the development of SMRs, supporting the safe and efficient delivery of nuclear power infrastructure.
Why Join the Community of Switchers?
You’ll be joining one of the top three nuclear engineering companies in the world. Our mission-led approach places you at the heart of the energy transition. At Assystem, you’ll collaborate with industry leaders, contribute to world-class nuclear projects, and gain exposure to some of the most ambitious engineering programmes on the planet.
Job Description

ESSENTIAL SKILLS AND QUALIFICATIONS

• Qualifications in Mechanical Engineering
• Design knowledge of Steam/Gas Turbine systems or large compressors and operations
• Construction sequencing and recovery planning experience
• Ability to write concise and accurate progress and assurance reports
• Excellent organisation, coordination, and stakeholder management skills
• Proven ability to work under pressure and drive delivery

✔️ Desired Skills

• Experience working in high-security or regulated environments
• Understanding of CDM Regulations and related duties
• Background in large civil/mechanical infrastructure projects
• Experience with large rotating mechanical plant for turbine systems
• Mechanical installation experience from power generation, marine, or oil & gas sectors

Ref: MEH
Additional Information
Ready to shape the future? Join your future team on-site at one of the most ambitious nuclear power projects in Europe. Be part of a collaborative mission to uphold the highest construction and quality standards.
Benefits include:
Hybrid Working Opportunity
Flexible working hours
️ Pension scheme (8% company / 4% personal)
️ 25 days’ paid annual leave + bank holidays + option to buy or sell days
Professional fees reimbursed
Employee referral scheme
Competitive Sick Pay – Support when you need it
Income Protection & 3× Salary Death-in-Service Cover
Free Digital Gym Access – Expert-led fitness classes
24/7 Employee Support Line – Mental health, financial & legal help
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future

• Oversee contract-partner delivery of Steam Turbine construction activities
• Recommend and coordinate actions to address safety or quality issues
• Monitor daily site activities and contribute to progress reporting
• Liaise with health & safety, project controls, and logistics site teams
• Attend and document PLOD/PLOW meetings, escalating key issues
• Conduct assurance and safety inspections to support project standards
• Collaborate with site-wide logistics for tactical and detailed planning
• Maintain clear communication channels with the Senior Construction Delivery Manage