Mechanical Fitter

Mechanical Plant Fitter (Batching Plant & Jetty) Location: Sizewell, IP16 Duration: 2+ years Pay Rate: £24.14 per hour Job Overview We are seeking an experienced and reliable Heavy Plant / Mechanical Plant Fitter to inspect, maintain, and repair a wide range of heavy plant machinery (Such as Batching Plant & Jetty). The ideal candidate will have strong diagnostic ability, hands-on technical experience, and confidence working independently or within a maintenance team. This role ensures plant equipment remains safe, compliant, and fully operational to support production and site efficiency. Responsibilities • Routine servicing of heavy plant machinery. • Diagnose faults across mechanical, hydraulic, and pneumatic systems. • Preventive maintenance and completion of inspection documentation. • Breakdown response with efficient fault-finding and repair. • Welding and basic fabrication when required. • Maintain full HSE compliance and accurate records. • Coordinate with delivery teams and plant operations. Mandatory Qualifications: • CSCS or JIB • NVQ Level 3 Mechanical Fitter • Abrasive Wheels • Working at Heights • Manual Handling • LOTO - Electrical Safety Briefing or Isolation Procedures or Mechanical Briefing • Pre-Qualification Technical Profile (PQTP) Experience: • Ideally 5 years heavy plant maintenance (excluding apprenticeship). • Strong diagnostic and problem-solving skills. • Experience with hydraulic and pneumatic systems. • Ability to work under pressure on critical plant. • Fabrication, system amendments, and mechanical improvements. • Experience on similar large-scale projects. Lodge available for suitable candidates. If you are interested in the Mechanical Plant Fitter role at Sizewell (IP16), please apply and we will be in touch.