Synthomer plc

Synthomer plc is seeking a Reliability Technician to join their Maintenance team in Stallingborough. The role focuses on supporting reliability and maintenance engineering activities, particularly on the Lithene Plant, enhancing performance and safety. Candidates should have a minimum of 2 years' experience in an engineering role and a HNC qualification. This position offers a competitive salary and numerous benefits, fostering a culture of inclusion and continuous improvement.

Synthomer is a leading supplier of high-performance, highly specialised polymers and ingredients that play vital roles in key sectors such as coatings, construction, adhesives, and health and protection - growing markets that serve billions of end users worldwide. Headquartered in London, UK and publicly listed there since 1971, we employ c.3,900 employees across our 5 innovation centres of excellence and more than 29 manufacturing sites across Europe, North America and Asia. Around 20% of our sales volumes are from new and patent protected products.At our innovation centres of excellence in the UK, Germany, China, Malaysia and Ohio, USA we collaborate closely with our customers to develop new products and enhance existing ones tailored to their needs, with an increasing range of sustainability benefits. Since 2021, we have been proud holders of the London Stock Exchange Green Economy Mark, which recognises green technology businesses making a significant contribution to a more sustainable, low-carbon economy.About the RoleWe are looking for a proactive and detail-oriented Reliability Technician to join our Maintenance team. In this role, you will support the delivery of reliability and maintenance engineering activities predominantly on our Lithene Plant, helping to improve performance, safety, and operational efficiency. Working closely with the Site Mechanical Maintenance Engineer, you will carry out inspections, monitoring, and repairs, while also contributing to the development of reliability systems and best practices.Key ResponsibilitiesEnsure full compliance with health, safety, and environmental procedures, including oversight of contractors when requiredCarry out reliability inspections and monitoring.Servicing and Maintenance of mechanical equipment.Support and contribute to the development of reliability tours and systemsCollaborate with production, engineering, and technical teams to resolve process, SHE, and performance issuesIdentify and recommend improvements in inspection, testing, and reliability technologiesProvide regular updates and reports on reliability activities and progressAssist in the investigation of incidents and failures related to reliability issuesEnsure all risk assessments and method statements are followed and adhered to.What We're Looking ForQualificationsIdeally HNC (or equivalent) in an engineering discipline (Mechanical preferred, other disciplines considered)Experience & SkillsMinimum 2 years' experience in a relevant engineering roleStrong planning, reporting, and documentation skillsAbility to work independently and make informed decisionsExcellent communication and interpersonal skills, with the ability to engage across all levels of the businessA proactive mindset, with a passion for continuous improvement and reliability excellenceGood IT skills with experience of using Microsoft office.Knowledge of SAP S4 system would be advantageous but not essential.Why Join Us?Be part of a collaborative and forward-thinking engineering environmentOpportunities to contribute to site reliability improvements and innovationWork across departments and build strong cross-functional relationshipsDevelop your technical expertise within a supportive team cultureGlobal Benefits OverviewCompetitive, market-aligned compensationDiscretionary global bonus schemeDiscretionary Long-Term Incentive Plan (LTIP) - for senior positionsCompany car or car allowance - varies by region and roleHealthcare - tailored to regional locationsParental leave and family support - maternity, paternity, adoption (aligned with regional policies)Working options - flexibility where it matters, based on role and business needsLearning & development opportunities - training, online platforms, buddy/mentorship programs, Internal Synthomer University with L&D offersWellbeing support - employee assistance program (EAP), mental health resources, wellbeing initiativesRetirement / pension contributions - plans vary by countryCulture of Inclusion - where everyone can thrivePerformance culture, global reward & recognition programmes

Synthomer plc is seeking a proactive Reliability Technician to join our Maintenance team in Greater London. You will support reliability and maintenance activities on the Lithene Plant, ensuring compliance with safety and environmental standards. The ideal candidate will have an HNC in an engineering discipline and at least 2 years of experience in a relevant role. Join us to contribute to a culture of continuous improvement in a supportive engineering environment.

Lithene Reliability TechnicianApplylocations: UK Stallingboroughtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 19, 2026 (13 days left to apply)job requisition id: R7013Synthomer is a leading supplier of high-performance, highly specialised polymers and ingredients that play vital roles in key sectors such as coatings, construction, adhesives, and health and protection - growing markets that serve billions of end users worldwide. Headquartered in London, UK and publicly listed there since 1971, we employ c.3,900 employees across our 5 innovation centres of excellence and more than 29 manufacturing sites across Europe, North America and Asia. Around 20% of our sales volumes are from new and patent protected products. At our innovation centres of excellence in the UK, Germany, China, Malaysia and Ohio, USA we collaborate closely with our customers to develop new products and enhance existing ones tailored to their needs, with an increasing range of sustainability benefits. Since 2021, we have been proud holders of the London Stock Exchange Green Economy Mark, which recognises green technology businesses making a significant contribution to a more sustainable, low-carbon economy. About the Role We are looking for a proactive and detail-oriented Reliability Technician to join our Maintenance team. In this role, you will support the delivery of reliability and maintenance engineering activities predominantly on our Lithene Plant, helping to improve performance, safety, and operational efficiency. Working closely with the Site Mechanical Maintenance Engineer, you will carry out inspections, monitoring, and repairs, while also contributing to the development of reliability systems and best practices. Key Responsibilities Ensure full compliance with health, safety, and environmental procedures, including oversight of contractors when required Carry out reliability inspections and monitoring. Servicing and Maintenance of mechanical equipment. Support and contribute to the development of reliability tours and systems Collaborate with production, engineering, and technical teams to resolve process, SHE, and performance issues Identify and recommend improvements in inspection, testing, and reliability technologies Provide regular updates and reports on reliability activities and progress Assist in the investigation of incidents and failures related to reliability issues Ensure all risk assessments and method statements are followed and adhered to. What We're Looking For Qualifications Ideally HNC (or equivalent) in an engineering discipline (Mechanical preferred, other disciplines considered) Experience & Skills Minimum 2 years' experience in a relevant engineering role Strong planning, reporting, and documentation skills Ability to work independently and make informed decisions Excellent communication and interpersonal skills, with the ability to engage across all levels of the business A proactive mindset, with a passion for continuous improvement and reliability excellence Good IT skills with experience of using Microsoft office. Knowledge of SAP S4 system would be advantageous but not essential. Why Join Us? Be part of a collaborative and forward-thinking engineering environment Opportunities to contribute to site reliability improvements and innovation Work across departments and build strong cross-functional relationships Develop your technical expertise within a supportive team culture Global Benefits Overview Competitive, market-aligned compensation Discretionary global bonus scheme Discretionary Long-Term Incentive Plan (LTIP) - for senior positions Company car or car allowance - varies by region and role Healthcare - tailored to regional locations Parental leave and family support - maternity, paternity, adoption (aligned with regional policies) Working options - flexibility where it matters, based on role and business needs Learning & development opportunities - training, online platforms, buddy/mentorship programs, Internal Synthomer University with L&D offers Wellbeing support - employee assistance program (EAP), mental health resources, wellbeing initiatives Retirement / pension contributions - plans vary by country Culture of Inclusion - where everyone can thrive Performance culture, global reward & recognition programmes