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Aftersales & Warranty Engineer

Aftersales & Warranty Engineer

Leeds

Salary negotiable dependant on experience

Permanent

Apply NowCheck on Indeed

posted

Feb 6, 2026

This is a new and exciting opportunity to join our team to support the continued growth of an established family-owned business in Leeds. Our Client are a leading manufacturer and supplier of electrical power distribution equipment and pioneers of ultra-low loss amorphous transformer technology. Our flagship product saves money, saves energy, cuts carbon and offers an innovative solution to the worldwide challenge of reducing energy wastage.

What’s the job:

The Aftersales Engineer is responsible for providing a single, professional point of contact for customers for all aftersales and warranty-related issues. The role ensures that customer concerns are managed promptly, effectively, and with a strong focus on quality, root cause analysis, and continuous improvement.

Working within the Quality function and reporting to the Quality Manager, the Aftersales & Warranty Engineer coordinates the assessment, investigation, and resolution of issues, ensuring that outcomes are communicated clearly to customers and that corrective and preventive actions (CAPA) are completed.

The role works closely with the Site Services team (who attend site to carry out physical works), Production, Engineering, Planning, and Operational Excellence to ensure that aftersales and warranty activity drives improved product reliability, enhanced customer satisfaction, and meaningful organisational learning.

A high standard of communication, customer care, technical understanding, and quality-focused problem-solving is essential.

Key Responsibilities

· Act as the single point of contact for all customers regarding aftersales and warranty matters.

· Manage the full lifecycle of aftersales and warranty cases, from first notification through to final closure.

· Conduct on-site inspections to diagnose faults, identify root causes, and recommend corrective actions.

· Prepared comprehensive Risk Assessments and Method Statements (RAMS) for all site activities.

· Produce Bills of Material (BOMs) to secure required parts and materials for rectification work.

· Conduct robust root cause analysis (RCA) on all aftersales and warranty issues, ensuring accurate diagnosis and high-quality resolution.

· Work with Engineering, Production, and Quality teams to agree and implement corrective and preventive actions (CAPA).

· Maintain clear, accurate, and timely communication with customers, ensuring expectations are managed professionally.

· Coordinate with the Site Services department to arrange on-site attendance, providing them with clear instructions, documentation, and context.

· Work with the Planning team to ensure aftersales and warranty interventions are scheduled effectively and safely.

· Monitor progress of site works, ensuring timely and high-quality completion.

· Assess warranty claims to determine validity in line with company policy and warranty terms.

· Record and track all aftersales and warranty events, ensuring accurate data capture and full traceability.

· Analyse aftersales and warranty trends to identify recurring issues and improvement opportunities.

· Provide structured feedback to Engineering, Production, and Operational Excellence to support product and process improvements.

· Contribute to continuous improvement activity, including failure mode analysis, design improvements, and service process enhancements.

· Support the Quality Manager with reporting on warranty performance, aftersales performance, customer satisfaction, and recurring root causes.

  • Ensure all actions and decisions support the organisation’s commitment to quality, compliance, and customer satisfaction.

Skills, Knowledge & Experience:

· Experience of working with transformers – essential.

· Experience in aftersales/warranty role within a manufacturing environment – desirable.

  • Strong analytical, technical and organisational abilities with a hands-on approach to problem solving.
  • Excellent communication skills, with the confidence to liaise effectively with clients and contractors.
  • Experience working with ERP / MRP systems (MS Dynamics preferably)
  • Flexibility to adapt to change.
  • Team player committed to high performance and accountability
  • Driving licence – essential.
  • Ability to work to strict timelines.

· Continuous improvement capabilities.

· Good interpersonal skills with a ‘can-do’ attitude.

Salary and benefits:

· Salary negotiable dependant on experience

· 37.5 hours per week office based

· 25 days holiday per year plus bank holidays

· Company Profit Share Scheme

· Healthcare cash plan

· Employee Assistance Programme

· Electric Vehicle salary sacrifice scheme

· Pension

· Parking on site

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Joe Bloggs

Mechanical Fitter (Since 2021)

A man with a black shirt and brown shirt.

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Joe Bloggs

Mechanical Fitter (Since 2021)

I recommend '' Know How '', a good agency offering a lot of employment opportunities, I have been working for this agency for a longer time (1.5 years) and I always meet with kindness and help if I need it. Recommend

Candidate 3

Candidate

The best agency I have worked for, fantastic service, they care for people and make sure that they have jobs. The work is in a positive environment, the payment is always on time and what is important, they are very helpful. Thank you :)

Candidate 2

Candidate

Not a bad word I can say about this agency, very polite via phone and very polite in person. They explained everything in full to me before offering me a 12-week temp to perm position and even taking me to the site where I will be working to meet the management and to show me around. I would highly recommend this agency as based on my experience with other agencies this is by far the best experience I have had! I am certain that these guys would go out of their way to help anyone gain some work

Candidate 1

Candidate

Having worked with KHR for over 6 years, I have found them to offer and deliver the highest levels of value, customer service and care alike. They have become our trusted partner and now operate on a sole supply basis and are seen as an extension of our own team due to the ability to supply class leading staff whenever required who are both inducted and knowledgeable in all aspects of our operation saving valuable man hours from my team’s perspective and that all colleagues supplied are warehouse/dept ready from the outset.  

Anonymous 3

Operations Director

The close working relationship, and a full understanding of our business needs are demonstrated by KHR in the recruitment function that we engage with them in. KHR fulfilling our business needs through the recruitment of ‘team members’ not just staff.

Regular visits to our site by the KHR recruitment team with new personnel, engaging with our Production Manager and the team leaders alike. The communication from the walk round visits led by our production team instil a thorough understanding of our requirements, ethics, and values.

Anonymous 2

Director

We have worked with Know How Resourcing for many years now and have been very happy with the  

consistently high levels of service we receive. They make the process of using temporary labour with numbers as high as 60 per day over 3 shifts as simple as possible and always have the resources available to get us the staff we need even with the shortest of notice.

Know How Resourcing have a daily site presence which greatly helps with the needs of our business  and allows the management team and candidates to have direct contact each day.  Any rare issues are sorted quickly and with the minimum of fuss.

Anonymous 1

Production Manager