Maintenance Engineer

ENGIE Group; Sexeter; On-site; GBP 42,000 - 56,000; Full time

Job summary

ENGIE is seeking a hands-on Maintenance Engineer for Gorst Energy AD Plant, on-site in the UK. You will perform preventative and reactive mechanical maintenance, diagnose faults, and implement proactive strategies to maximise uptime and safety.

The role requires a mechanical/electrical background, IOSH cert, and a full UK driving licence. You will monitor IT control systems, manage permits, oversee contractors, and support operations with a focus on safe, efficient plant performance and

Qualifications

• Qualified in Mechanical or Electrical Engineering with proven maintenance experience.
• Solid experience in mechanical maintenance within an industrial or operational plant environment.
• IOSH Managing Safely certification and strong understanding of health and safety management, including risk assessments and safe systems of work.
• Full UK driving licence is essential.
• Telehandler licence and plant machinery experience.
• Desirable certifications: confined space, PASMA, IPAF.

Responsibilities

• Carry out preventative and reactive mechanical maintenance to maximise plant uptime and operational efficiency.
• Diagnose complex technical and mechanical faults on critical plant assets, performing root cause analysis and producing corrective action reports.
• Develop and implement proactive maintenance procedures and strategies alongside the Maintenance Manager to reduce unplanned failures.
• Monitor IT control systems, respond to alarms, and produce operational reports, including remote monitoring during on-call periods.
• Manage permits to work, oversee third-party contractors on site, and ensure full compliance with health and safety policies and procedures.
• Support plant operations including feedstock loading, weighbridge duties, daily checks, and site housekeeping to maintain a safe and organised environment.
• Coordinate spare parts stock control, supplier relationships, and purchase order processes to eliminate downtime caused by lack of materials.

Skills

Full UK driving licence

Hands-on mindset

Diagnostic skills

Analytical skills

IT skills

Education

Mechanical or Electrical Engineering qualification

Tools

Telehandler licence

Confined Space

PASMA

IPAF

Job description

At ENGIE, we accelerate the energy transition by harnessing renewable energy sources that make a real difference. Our anaerobic digestion facilities turn organic waste into clean energy, and we need skilled people to keep them running at peak performance.

We are looking for a hands-on Maintenance Engineer to join our team at Gorst Energy AD Plant. You will play a vital role in keeping critical infrastructure operational, reducing downtime, and driving continuous improvement. If you thrive in a practical, fast-paced environment and want your work to contribute to a sustainable future, this role is for you.

Summary of what you will do

• Carry out preventative and reactive mechanical maintenance to maximise plant uptime and operational efficiency.
• Diagnose complex technical and mechanical faults on critical plant assets, performing root cause analysis and producing corrective action reports.
• Develop and implement proactive maintenance procedures and strategies alongside the Maintenance Manager to reduce unplanned failures.
• Monitor IT control systems, respond to alarms, and produce operational reports, including remote monitoring during on-call periods.
• Manage permits to work, oversee third-party contractors on site, and ensure full compliance with health and safety policies and procedures.
• Support plant operations including feedstock loading, weighbridge duties, daily checks, and site housekeeping to maintain a safe and organised environment.
• Coordinate spare parts stock control, supplier relationships, and purchase order processes to eliminate downtime caused by lack of materials.

What you will bring to the role

• A relevant qualification in Mechanical or Electrical Engineering (apprenticeship, City and Guilds, NVQ, HNC, HND, or equivalent proven experience).
• Solid experience in mechanical maintenance within an industrial or operational plant environment.
• Good knowledge of anaerobic digestion or similar process-driven systems.
• IOSH Managing Safely certification and strong understanding of health and safety management, including risk assessments and safe systems of work.
• Telehandler licence and experience operating plant machinery.
• Additional certifications such as confined space, PASMA, or IPAF are desirable.
• Excellent diagnostic, analytical, and IT skills with the ability to interpret data and solve process issues.
• A proactive, hands-on attitude with strong communication skills, resilience, and the ability to work independently and as part of a team.
• Full UK driving licence

Location

Gorst Energy AD Plant – On Site. This role includes weekend working as part of a team rota. Ideally you will be located within 30 minutes of the plant. A full UK driving licence is essential.

What We Offer

• A competitive salary with clear career progression pathways within ENGIE's growing renewable energy portfolio.
• A diverse range of missions combining mechanical maintenance, process optimisation, and operational support — no two days are the same.
• Stimulating, meaningful work that directly contributes to the UK's clean energy goals.
• A friendly, collaborative team environment where knowledge sharing and mutual support are valued.
• Training and development opportunities including specialist certifications and safety qualifications.
• Flexibility within the rota structure, supporting work-life balance alongside operational needs.

Our Commitment

At ENGIE, every talent has a role to play in accelerating the energy transition. Make a difference and enjoy a fulfilling professional experience. Take on exciting challenges and build a career path that reflects who you are. Join us and be part of the adventure of the century!

ENGIE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We evaluate applications based on skills, experience, and potential — regardless of age, gender, ethnicity, disability, sexual orientation, religion, or any other protected characteristic.

If you require any reasonable adjustments during the recruitment process, please let us know. We are happy to accommodate your needs so you can perform at your best.

Business Unit: GBU Networks

Division: RGE UK Limited

Legal Entity: ENGIE RENEWABLE GASES UK LIMITED

Company Name: ENGIE UK

Minimum Base Salary:

Maximum Base Salary:

Pay Basis: Annual