Job Summary:
We are looking for an experienced Truck & Coach Diesel Mechanic to join our Service team. This position focuses on diagnostics, preventative maintenance, commercial vehicle inspections, and repairs on Freightliner, Western Star & Other heavy-duty trucks.

The ideal candidate is a strong diagnostic technician with excellent electrical and mechanical troubleshooting skills who can work independently

Key Responsibilities:

Diagnostics, Repair & Maintenance

- Perform diagnostics, preventative maintenance, inspections, and repairs on heavy-duty trucks.
- Diagnose and repair mechanical, electrical, hydraulic, electronic, engine, transmission, brake, suspension, steering, and aftertreatment systems.
- Perform commercial vehicle inspections and complete all required repairs.
- Test vehicles to ensure they meet safety standards and manufacturer specifications.
- Use OEM diagnostic software and equipment to identify and resolve faults.
- Perform electrical wiring repairs and troubleshoot complex electrical systems.
- Conduct road tests and operational testing to verify repairs and confirm vehicle performance.

Troubleshooting:

- Review repair concerns with Service Advisors.
- Diagnose faults using manufacturer-approved diagnostic procedures.




- Determine root causes of failures and recommend the most effective repair solutions.
- Provide accurate repair recommendations and estimated completion times.
- Coordinate with Parts Technicians to ensure required parts are available or ordered promptly.

Qualifications:

- Minimum 3–5 years of heavy-duty truck repair experience.
- Red Seal Endorsement is preferred.
- Experience performing commercial vehicle inspections (DriveON or equivalent) is an asset.
- Strong computer skills and familiarity with modern diagnostic technology.
- Solid diagnostic, electrical, and mechanical troubleshooting skills.
- Experience diagnosing engines, emissions systems, aftertreatment, electrical systems, and multiplex wiring.
- Ability to read wiring diagrams, schematics, and technical manuals.
- Strong communication, organizational, and problem-solving skills.
- Must own a complete set of professional mechanic's tools.
- Ability to work independently and as part of a team.

Pay: $25.23-$47.65 per hour

Benefits:

- Casual dress
- Company events
- Dental care
- Flexible schedule
- Life insurance
- On-site parking
- Vision care
- Wellness program

Licence/Certification:

- 310T 310S (required)

Work Location: In person

📌 Diesel Mechanic (Scarborough)
🏢 RAPIDFIX AUTO AND DIESEL SERVICE
📍 Scarborough