WM Mould Maintenance Technician

We are looking for a skilled and motivated Mould Maintenance Technician to maintain and repair our extensive portfolio of moulds, ensuring they’re ready for production when needed. If you thrive in a hands‑on environment and take pride in precision and reliability, this could be the perfect opportunity for you.

• Maintain, repair, and improve moulds to ensure optimal performance.
• Work closely with Production and Engineering teams to minimise downtime and enhance tool reliability.
• Carry out high-quality maintenance with a focus on safety, accuracy, and teamwork.

Working at rotating shift pattern of Monday to Friday 6 : 00am to 2 : 00pm and 8 : 00am to 4 : 00pm, totaling 37.5 hours per week.

To be successful in this role you ideally have :

• Background in a production or manufacturing environment.
• MIG and TIG welding experience.
• Strong mechanical and fabrication skills, including use of lathes, mills, grinders, and hand tools.
• Understanding of pneumatic and hydraulic systems.
• Comfortable using digital tools and systems (e.g., CMMS or mould maintenance software).
• Physically fit with good manual handling awareness (role involves handling heavy tooling).
• Self‑motivated, independent, and committed to continuous improvement.
• Reliable team player with a proactive approach and strong attention to detail.
• Excellent communication and interpersonal skills.
• Full UK driving licence (Forklift Truck licence preferred).

We offer a collaborative and inclusive work environment, extensive training, opportunities for career progression and a competitive benefits package, which includes :

• Competitive salaries
• Private Health Care
• 25 days holiday plus bank holidays increasing to 28 days with service
• Personal pension schemes with high employer contributions
• Employee Assistance Programmes
• Opportunities for training and development
• plus much more

Full details of the job role are available in the role description attached.

Applications should be made online via the recruitment portal or for further information contact Becky Cornfoot on

ACO is a global leader in designing and manufacturing sustainable drainage systems. ACO Technologies plc, part of the ACO Group, serves as the Company for the UK & Ireland. There are two major divisions : ACO Water Management and ACO Building Drainage

With a strong commitment to environmental responsibility and innovation, ACO provides advanced solutions for managing surface water, ensuring efficient and safe water flow in various applications. Our expertise spans across multiple sectors, including commercial, industrial, residential, and infrastructure projects, where we continually strive to improve water management and protect natural resources.

Working at ACO is working in a culture of entrepreneurial spirit, innovation and high standards with the freedom to create your own job satisfaction through ownership and continuous improvement.

Openness and honesty are key characteristics to working at ACO as this creates a friendly, flexible environment where colleagues are keen to share information and work together to achieve the best results.

Equality, diversity, and inclusion holds significant importance to us; we have a culture of belonging. We are committed to enhancing the diversity of our workforce to ensure we can provide the best service possible for everyone. Beyond your professional background - we’re interested in your individuality and your future potential. If there are specific adjustments needed in our recruitment process that would help you to be your best, please speak to our team and they’ll be happy to help.