**DESCRIPTION** We are looking for a talented Workshop Test Technician to join our team specializing in Engineering for our DTO Product Development Department in Darlington, United Kingdom. This is an onsite role with a rotational shift. Rotating 4 Week Shift Pattern of 12 Hour Shifts (7am - 7pm / 7pm - 7am) • Fri - Day, Sat - Day, Sun - Day • Fri - Night, Sat - Night, Sun - Night • Fri - Day, Sat - Day, Sun - Day, Mon - Day • Fri - Night, Sat - Night, Sun - Night In this role, you will make an impact in the following ways: + Build, strip, service, and prepare diesel and gas engines for testing, working with both mechanical and electronic systems. + Identify, troubleshoot, and resolve mechanical and system issues quickly to keep engines moving through the production process. + Manage the full process from receiving engines into the workshop, fitting and servicing components, adding instrumentation, and preparing them for handover to test cells. + Work closely with engineers, office staff, and test cell technicians to ensure engines are prepared to the highest standards. + Complete service records, paperwork, and diagnostic documentation accurately to support test validity. + Move and position engines safely, aligning them correctly for testing, while following all health and safety procedures. + Uphold workshop cleanliness, support 5S initiatives, and contribute to ISO17025 compliance. **RESPONSIBILITIES** To be successful in this role you will need the following: + Strong hands-on knowledge of diesel and/or gas engines, including servicing, strip-down, rebuilds, and component fitting. + Ability to fault-find both mechanically and electronically, supporting smooth and efficient workshop operations. + Proactive in following health and safety processes and ensuring work is completed to high standards of accuracy and compliance. + Able to manage different engine builds, work to variable timescales (from days to weeks), and collaborate effectively across teams. + Comfortable using engineering software and office tools for instructions, recording data, and completing documentation. **QUALIFICATIONS** Education/Experience: + Desired – NVQ/HNC in Mechanical Engineering or equivalent qualification, or significant relevant experience gained through practical work + Experience in servicing, repairing, and rebuilding engines (diesel/gas) in a workshop or industrial environment + Demonstrates a strong mechanical foundation, with technical knowledge gained through education, training, or hands-on work + Apprenticeship background or extensive workshop experience highly beneficial + Shows commitment to ongoing learning and professional development **Job** Engineering **Organization** Cummins Inc. **Role Category** On-site **Job Type** Shop **ReqID** 2417118 **Relocation Package** No