310T Licensed Mechanic

Licensed Diesel Truck Technician / Mechanic Mississauga, ON $40 $ 43/hour Shift Premiums Available

Staffmax Staffing & Recruiting is currently hiring a Licensed Diesel Truck Technician / Mechanic for our client in Mississauga, Ontario.

This is an excellent opportunity for an experienced licensed technician looking to join a professional fleet maintenance environment with strong compensation, career advancement potential, and modern equipment.

This role is ideal for someone with strong experience diagnosing, repairing, and maintaining heavy‑duty trucks and trailers.

You’ll work with advanced tools, clean facilities, and a team committed to safety, efficiency, and technical excellence.

• Competitive pay: $40 $ 43/hour
• Shift premiums: 2nd Shift: +$3.00/hour 3rd Shift: +$4.00/hour
• Contemporary, clean work environment
• Industry‑leading technology and shop equipment
• RRSP matching program
• Affordable health and dental benefits
• Paid vacation + 11 statutory holidays + paid sick days
• Free uniforms and laundry service
• Tool and boot allowance
• Tuition reimbursement
• Employee Assistance Program
• OEM training and technical development
• Advancement opportunities within a growing organization

• Perform preventative maintenance and scheduled servicing on trucks and trailers.
• Diagnose mechanical, electrical, and performance issues.
• Repair engines, transmissions, differentials, fuel systems, brakes, steering, and suspension components.
• Complete warranty repairs and service documentation.
• Conduct road tests when required.
• Use welding equipment, hand tools, power tools, jacks, hoists, and diagnostic systems.
• Inspect brake systems, wheel bearings, steering mechanisms, and other critical components.
• Replace worn or damaged parts and ensure equipment meets manufacturer standards.
• Maintain a clean, organized, and safe work environment.
• Complete work efficiently with minimal supervision.
• Assist with additional maintenance projects as required.

• 5+ years of tractor‑trailer or heavy truck maintenance experience.
• Valid 310T, Red Seal, or equivalent provincial certification.
• Valid Class D or Class 3 licence with air brake endorsement, or ability to obtain within 6 months.
• Strong troubleshooting and diagnostic skills on major vehicle systems.
• Experience using shop tools, welding equipment, and computerized diagnostics.
• Basic computer proficiency.
• Reliable attendance and professional work ethic.
• Ability to work in a non‑climate‑controlled environment.
• OEM training considered an asset.

• Regular lifting up to 12 kg.
• Frequent lifting up to 23 kg.
• Occasional lifting up to 45 kg.
• Ability to stand, walk, bend, reach, and perform physical shop work throughout shift.
• Strong visual awareness and safe work practices in an active service environment.