Job title: Mechanical Maintenance Technician Job Type: Contract IR35 Status: Inside Start date: Immediate Duration: Up to Dec 2026 (Extension possible beyond this) Pay rate: £21.98 per hour, Umbrella rates available on request. Location: Sizewell, Leiston Hours of work: 37 hours per week, 5 days on site. Our client, a leader in Nuclear Generation requires a Mechanical Maintenance Technician at their site in Sizewell, Leiston to join their maintenance team. This hands-on role involves the inspection, repair, and maintenance of mechanical systems, with a strong focus on pumps, valves, and general mechanical equipment across our facility. Applicants should be able to demonstrate of the following skills/experience: Proven experience in mechanical maintenance, ideally in an industrial or manufacturing setting. Strong knowledge of pump and valve systems. Ability to read and interpret technical drawings and manuals. NVQ Level 3 or equivalent in Mechanical Engineering (preferred). Good problem-solving skills and a proactive attitude. Willingness to work shifts or be on-call as required. Role information: Perform routine and reactive maintenance on mechanical systems including pumps, valves, gearboxes, and rotating equipment. Diagnose faults and carry out repairs to minimize downtime. Conduct inspections and preventive maintenance in line with schedules. Collaborate with other technicians and departments to ensure smooth operations. Maintain accurate records of work completed and parts used. Adhere to health, safety, and environmental standards at all times. Interested in this position? please click "apply now" We try to respond to all applicants, but sometimes this is not possible due to high volumes of applications; if you have not heard from us within 14 days, regrettably it means you have been unsuccessful on this occasion. This vacancy is being advertised by Rullion Ltd acting as an employment business Since 1978, Rullion has been securing exceptional candidates for a range of clients; from large well-known brands, to SMEs and start-ups. As a family-owned business, Rullion's approach is credible and honest, focused on building long-lasting relationships with both clients and candidates. Rullion is a forward-thinking recruitment company that specialises in providing a wide range of talent consultancy services to a diverse client base; from small start-ups to large household names. We celebrate and support diversity and are committed to ensuring equal opportunities for both employees and applicants. Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.