Our client, based in Northern Ireland, provides full garage services and fleet maintenance to customers across the region. Due to continued growth, they are seeking a qualified and experienced Diagnostic Technician to join their professional team. Role Overview As a Diagnostic Technician, you’ll use advanced diagnostic tools and the latest vehicle technology to identify, repair, and maintain commercial vehicles to manufacturer standards. You’ll play a key role in ensuring the fleet remains safe, reliable, and roadworthy. Key Responsibilities Carry out vehicle health checks using the latest diagnostic technology Diagnose mechanical and electrical faults with advanced tools and software Read and interpret electrical wiring diagrams Perform routine inspections, mechanical servicing, repairs, and preventative maintenance on light commercial vehicles (LCVs) Maintain vehicles to manufacturer specifications Carry out additional authorised repairs as required Complete warranty repairs following manufacturer guidelines and prepare relevant documentation Complete all job cards, reports, and paperwork accurately and to a high standard Follow health and safety procedures and maintain a clean, safe workspace What We’re Looking For NVQ Level 3 (or equivalent) in HGV Repair & Maintenance Strong experience reading wiring diagrams and performing complex wiring repairs At least 5 years’ workshop experience in similar diagnostic or repair roles Additional qualifications in specialist diagnostics, electrical repair, mechanical repair, or welding are an advantage Ability to complete repairs efficiently and to a high standard Professional approach, strong teamwork, and excellent communication skills Confident using digital job card systems and maintaining accurate records HGV Class 1 licence preferred but not essential Must have or be willing to take the UKVI IELTS (required for visa and licensing compliance) If you’re an experienced and motivated Diagnostic Technician looking for a new opportunity in Northern Ireland, we’d love to hear from you!