Johnny's Garage Ltd
Master Technician / Senior Diagnostic Technician (2 Positions)

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About Johnny's Garage
At Johnny's Garage, we believe in doing things properly. We are a fast-growing independent garage built on honesty, quality workmanship, and exceptional customer service. Our reputation has been earned through transparency, technical excellence, and treating every customer with respect.
As we continue to grow, we are seeking a highly skilled Master Technician / Senior Diagnostic Technician to become a key member of our workshop team and help maintain the high standards our customers have come to expect.
Purpose
The Master Technician / Senior Diagnostic Technician will serve as the workshop's leading technical expert, responsible for diagnosing complex vehicle faults, supporting technicians with difficult repairs, and helping maintain exceptional repair quality. This role works closely with the Workshop Foreman, technicians, service advisors, and management to ensure vehicles are repaired safely, efficiently, and correctly the first time.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Key Responsibilities
Advanced Diagnostics
- Diagnose complex electrical, mechanical, and electronic faults.
- Conduct advanced fault-finding using diagnostic equipment.
- Interpret technical data, wiring diagrams, and manufacturer information.
- Support technicians with difficult diagnostics and repairs.
- Identify root causes rather than simply replacing components.
Technical Repairs
- Perform advanced repairs on:
- Engine systems
- Gearboxes and transmissions
- Electrical systems
- Vehicle networks
- Steering and suspension systems
- Brake systems
- Hybrid and EV systems (if qualified)
- Carry out manufacturer-standard repair procedures.
Mentoring and Development
- Coach and mentor technicians and apprentices.
- Share technical knowledge and best practices.
- Support the development of future senior technicians.
- Assist with technical training and continuous improvement initiatives.
Quality Control
- Ensure repairs meet Johnny's Garage quality standards.
- Verify diagnostic accuracy before major repairs are authorized.
- Assist with quality assurance procedures.
- Help maintain a comeback rate below company targets.


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Required:
- Minimum of 5 years' experience as a Vehicle Technician.
- Advanced diagnostic experience (any certification would suffice).
- Strong mechanical and electrical fault-finding ability.
- Good background in using modern diagnostic equipment.
- Level 3 Motor Vehicle Qualification (or equivalent).
- Good communication skills.
Preferred:
- Master Technician qualification.
- Manufacturer diagnostic training.
- MOT Tester License.
- Hybrid and Electric Vehicle qualifications.
- Experience mentoring junior technicians.
APPLY HERE: https://oprisa-gmbh.careers-page.com/jobs/36251dfd-e54b-4425-bb9b-1a0e546ba978/apply
WEBSITE: https://www.johnnysgarage.uk/
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