310T Licensed Mechanic

Millgrove
On-site
Posted Oct 3, 2026
1 position

$40+ / hour

Opens an external site

Employment type: Full-time
Experience level: Mid-level · 3+ years
Minimum education: Professional degree
Posting language: English
Working hours: 40 hours per week

Job summary

The mechanic will diagnose, troubleshoot, and repair mechanical issues on a diverse fleet of trucks and equipment while managing preventative maintenance schedules. They are also responsible for maintaining accurate service records, coordinating parts inventory, and ensuring all shop activities comply with safety regulations.

Job details

Terrain Group is looking for an experienced 310T Licensed Mechanic to take ownership of the maintenance, repair, and day-to-day management of our company fleet. This is a hands-on working leadership position. You will spend your time actively diagnosing and repairing trucks and equipment while also planning preventative maintenance, coordinating repairs and parts, maintaining service records, and ensuring the fleet remains safe, reliable, and operational. Our fleet includes pickup trucks, triaxle trucks, trailers, small equipment, and various tools. The ideal candidate is a skilled 310T mechanic who is organized, self-directed, safety-focused, and capable of taking ownership of an entire fleet. We use AI-assisted tools to help identify and match applicants to our open roles. This may include reviewing resumes and suggesting potential matches. All final hiring decisions are made by humans. Key Responsibilities Diagnose, troubleshoot, and repair mechanical issues on trucks Perform preventative maintenance and scheduled servicing Complete Ontario MTO annual safety inspections on heavy-duty trucks and trailers Conduct regular fleet inspections and safety checks Prioritize urgent repairs to minimize equipment downtime Maintain accurate maintenance and service records Monitor fleet condition and identify potential issues before they become major repairs Coordinate ordering and management of parts, supplies, and repair materials Maintain an organized inventory of parts and shop supplies Coordinate outside repairs and service providers when required Provide support for field repairs and breakdowns when necessary Maintain a clean, organized, and safe shop environment Ensure maintenance activities are completed in accordance with company safety policies and Ontario Occupational Health and Safety requirements Help establish and maintain preventative maintenance schedules Operate company vehicles and equipment as required to complete repairs, inspections, and maintenance Full 310T Truck and Coach Technician License Minimum 3 years of experience as a licensed 310T mechanic Strong experience diagnosing and repairing heavy-duty trucks Strong mechanical troubleshooting and diagnostic skills Experience performing MTO inspections Welding experience Valid G Driver's License AZ or DZ License is an asset Comfortable working on a wide range of vehicles and equipment Computer literate and comfortable learning maintenance/software systems Strong organizational and record-keeping skills Clear and effective communication Ability to work independently and make sound decisions Ability to work effectively as part of a team Strong commitment to workplace safety Ability to lift 50+ lbs Ability to operate various vehicles and equipment as required Competitive wage of $40+ per hour based on experience Extended Health & Dental Benefits Disability & Life Insurance RRSP Matching Program Opportunities for growth and advancement Stable, full-time, year-round employment Supportive and team-oriented work environment Opportunity to take ownership of a diverse and growing fleet

What you’ll do

Requirements

Candidates must hold a valid 310T Truck and Coach Technician License and have at least 3 years of experience in heavy-duty truck repair. Proficiency in MTO inspections, welding, and basic computer systems for maintenance tracking is required.