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- Tasks: Diagnose and repair high-voltage systems on electric vehicles, ensuring safety and quality.
- Company: Join Jameel Motors, a leader in the electric vehicle market.
- Benefits: Competitive salary, bonus opportunities, and a chance to work with cutting-edge technology.
- Why this job: Be at the forefront of the EV revolution and make a real impact.
- Qualifications: IMI Level 4 certification in EV/Hybrid Diagnosis and hands-on experience required.
- Other info: Dynamic team environment with opportunities for personal and professional growth.
The predicted salary is between 36000 - 54000 ÂŁ per year.
This role sits within Jameel Motors UK Auto Retail and is at the centre of an exciting new partnership between Jameel Motors and GAC. You’ll be working specifically on the AION brand, supporting its entry into the UK market as GAC’s dedicated electric vehicle line.
As a Level 4 High Voltage Technician, you’ll diagnose, test, repair, and commission live high‑voltage systems on electric and hybrid vehicles, including battery packs, inverters, onboard chargers, DC/DC converters, and HV contactor/control circuits. With Level 4 certification you will work on energised HV systems and lead safe systems of work in accordance with IMI standards and HSE guidance (EV high voltage typically 60–1500 V DC). You’ll set the benchmark for workshop safety, technical quality, and right‑first‑time fixes on advanced EV platforms.
Key Responsibilities- Carry out advanced diagnostics and repairs on high‑voltage systems, including traction batteries, power electronics, isolation faults, and thermal management.
- Perform safe live‑work and isolation procedures in line with IMI Level 4 standards, ensuring correct lock‑out/tag‑out, verification of zero energy, and controlled re‑energisation.
- Lead the workshop’s HV safe system of work, overseeing PPE checks, tool control, cordons, and team briefings to protect all personnel.
- Complete battery module removal/refit and permitted internal repairs, supported by accurate, audit‑ready documentation.
- Ensure full compliance with HSE EV safety expectations and maintain all HV equipment, calibration logs, and inspection records.
- Produce clear diagnostic reports, test results, and commissioning documents, and support warranty or recall processes for HV components.
- IMI Level 4 EV/Hybrid Diagnosis, Testing & Repair (or international equivalent), supported by prior IMI Level 3.
- Hands‑on experience diagnosing traction batteries, power electronics, HV interlock issues, and isolation faults using EV‑safe test methods (incl. insulation resistance testing).
- Strong safety discipline: correct PPE use, lock‑out/tag‑out, and controlled work‑area management in line with HSE EV guidance.
- Confident interpreting wiring diagrams, BMS data and following structured diagnostic processes with accurate, audit‑ready documentation.
- Awareness of IET electrical safety principles and relevant BS 7671‑aligned workshop practices.
- Experience mentoring colleagues and contributing to EV safety or upskilling initiatives.
- Safety‑first mindset with calm, methodical decision‑making.
- High attention to detail and rigorous documentation standards.
- Clear communicator, able to explain technical issues to non‑technical audiences.
- Collaborative, supportive and committed to team development.
Level 4 High Voltage Technician in Slough employer: Jameel Motors
Contact Detail:
Jameel Motors Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Level 4 High Voltage Technician in Slough
✨Tip Number 1
Network like a pro! Reach out to industry contacts, attend EV-related events, and join online forums. The more people you know in the high voltage tech scene, the better your chances of landing that dream job.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your hands-on experience with high-voltage systems. Include any projects or repairs you've done, and be ready to discuss them in detail during interviews.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of IMI standards and HSE guidance. Be ready to answer questions about safety protocols and demonstrate your problem-solving skills with real-life scenarios.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented technicians like you. Keep an eye on our job listings and make sure your application stands out by highlighting your relevant experience.
We think you need these skills to ace Level 4 High Voltage Technician in Slough
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Level 4 High Voltage Technician role. Highlight your IMI Level 4 certification and any hands-on experience with high-voltage systems. We want to see how your skills match what we're looking for!
Showcase Your Safety Mindset: Since safety is a big deal in this role, emphasise your experience with PPE, lock-out/tag-out procedures, and HSE guidelines. We love candidates who prioritise safety and can lead by example!
Be Clear and Concise: When writing your application, keep it clear and to the point. Use straightforward language to explain your technical skills and experiences. We appreciate clarity, especially when it comes to complex topics like EV systems.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. We can’t wait to see what you bring to the table!
How to prepare for a job interview at Jameel Motors
✨Know Your High Voltage Systems
Make sure you brush up on your knowledge of high-voltage systems, especially those related to electric and hybrid vehicles. Be prepared to discuss your hands-on experience with traction batteries and power electronics, as well as any specific diagnostic methods you've used.
✨Safety First, Always
Since safety is paramount in this role, be ready to talk about your approach to safety protocols. Familiarise yourself with IMI standards and HSE guidance, and think of examples where you've successfully implemented safety measures in previous roles.
✨Show Off Your Documentation Skills
This position requires rigorous documentation standards, so come prepared to discuss how you maintain accurate records. Bring examples of diagnostic reports or test results you've produced, and be ready to explain your process for ensuring audit-readiness.
✨Communicate Clearly
As a Level 4 High Voltage Technician, you'll need to explain complex technical issues to non-technical audiences. Practice articulating your thoughts clearly and concisely, perhaps by explaining a past project to a friend who isn't familiar with the technical details.
