truck trailer service technician
Title posted on indeed.com - 310J Truck-Trailer Service Technician
Posted on June 12, 2026 by Employer details Concorde Distribution
Job details
*Overview* Concorde Distribution Systems is a London-based LTL carrier operating a mixed fleet of day-cab tractors and dry-van trailers across Southern Ontario. We're adding a *licensed 310J Truck-Trailer Service Technician* to our in-house shop team ? someone who lives and breathes trailer work and can keep a fleet of 53-footers rolling safely and compliantly. This is a hands-on journeyman role with consistent hours, a stable team, and equipment you'll actually be proud to put back on the road. Cummins ISB/ISL engine experience on the tractor side is a strong asset ? the more you can do, the better. *Responsibilities* * Inspect, diagnose, repair, and maintain a fleet of *dry-van trailers* ? brakes, air systems, suspension, flooring, doors, hardware, and lighting * Conduct and document *Ontario Annual Safety Inspections* on trailers (MTO/CVSA-compliant) * Service and repair *trailer air brake systems* ? S-cam, slack adjusters, drums, chambers, and glad hands * Complete *DOT lighting repairs*, wiring harness work, and seven-way connector service * Structural repairs: *crossmembers, scuff liners, flooring, rear impact guards, landing gear* * Tire service and wheel-end inspection: bearings, seals, hubs, and mudflaps * Kingpin inspection and fifth-wheel plate service on day-cab tractors * Perform Cummins ISB/ISL *basic engine and PM service* on tractors when required (asset, not primary focus) * Complete work orders accurately ? parts used, labour time, and findings documented * Communicate repair status and parts needs to the shop lead or fleet manager * Maintain a clean, organized bay and follow all shop safety protocols * Proven mechanic experience with heavy-duty trucks or trailers; dealership experience preferred * Strong mechanical knowledge across automotive repair, electrical systems, HVAC, welding, and industrial equipment * Experience operating heavy machinery such as excavators, cranes, forklifts, or other industrial equipment is a plus * Ability to read schematics and technical manuals for troubleshooting complex systems * Proficiency with hand tools, power tools, and diagnostic equipment * Capable of performing heavy lifting safely and efficiently * Excellent problem-solving skills with attention to detail * Strong customer service skills for interacting professionally with clients and team members * Ability to work independently or as part of a team in a fast-paced environment Qualifications ? Required * *Valid Ontario 310J* Truck-Trailer Service Technician licence * Minimum *3 years* post-certification hands-on trailer repair experience * Proven expertise in *trailer air brake systems* (S-cam, disc, chambers) * Solid *trailer electrical / DOT lighting* diagnostics and repair * Air Brake (Z) endorsement * Experience with *trailer structural repairs* ? floors, walls, doors, rear frames * Strong working knowledge of *FMVSS / CVSA trailer inspection standards* * Ability to read wiring diagrams and OEM trailer service documentation * Valid Ontario *G driver's licence* (DZ or AZ is a significant asset) * Own hand tools; shop provides specialty and power tooling Pay: $32.00-$36.00 per hour Benefits: * Dental care * Extended health care Work Location: In person- Location London, ON
- Work location On site
- Salary$32.00 to $36.00HOUR hourly
- Terms of employment Full time
- Starts as soon as possible
- vacancies 1 vacancy
- Source indeed.com #10166673067
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