310T Heavy-Duty Fleet Mechanic

Job opportunity

Expected salary range

Apply with your own terms

Job status

Full-time

Location

United Petroleum Transport
Bolton, ON, Canada

Workplace

On site

Job Description

About the role

Use 310T certification and heavy-duty diagnostics at United Petroleum Transport Ltd. in an on-site, full-time Bolton position. Maintain commercial trucks and trailers supporting petroleum transportation.

This Certified Truck and Trailer Mechanic position supports UPT’s commercial fleet through inspections, repairs, and preventative maintenance. You will diagnose mechanical, electrical, hydraulic, pneumatic, and braking systems while meeting Ontario and federal safety requirements. The work supports safe, reliable, operationally ready equipment.

Apply your 310T expertise, diagnostic ability, and preventative maintenance skills to keep UPT’s heavy-duty petroleum fleet safe and ready.

Responsibilities

  • Inspect, diagnose, maintain, and repair commercial trucks and heavy-duty trailers
  • Repair mechanical, electrical, hydraulic, pneumatic, and braking systems
  • Perform preventative maintenance and scheduled fleet servicing
  • Document defects and correct deficiencies before equipment returns
  • Coordinate repairs with Maintenance, Safety, and Operations teams

Requirements

  • Valid Ontario 310T certificate or recognized provincial equivalent
  • Professional heavy-duty truck and trailer maintenance experience
  • Knowledge of diesel engines, air brakes, suspension, and drivetrains
  • Ability to perform independent diagnostics and safe repairs
  • Valid Class 1 or AZ driver’s license

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United Petroleum Transport

United Petroleum Transport

Maintain and repair UPT commercial trucks and heavy-duty trailers at its on-site, full-time Bolton location.

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Job offer are open to all, without discrimination and in gender equality.

Throughout the website, gender-specific terms may be used in order to ease the text flow.

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