Diesel Truck & Trailer Mechanic

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Caron Transportation Systems USA is a bulk transportation company established in 2013 under the same ownership as Caron Transportation Systems in Canada, which has more than 65 years of experience in the transportation industry. We are committed to the highest standards of safety, service, and quality across all aspects of our operations. This commitment is supported by a well-maintained fleet and a team of dedicated professionals focused on safe, reliable, on-time delivery and customer satisfaction.

Our U.S. operations include Bulk Dry and Liquid Logistics, primarily serving the Oil & Gas industry.

We are currently seeking a full-time Diesel Truck & Trailer Mechanic to join our team at our Williston, ND terminal. Reporting directly to the Terminal Manager, the Diesel Truck & Trailer Mechanic is responsible for maintaining the safety, reliability, and operational readiness of our fleet. This position will inspect, diagnose, repair, and service transport trucks, trailers, and related systems and components.

• Inspect, diagnose, service, repair, adjust, and replace parts and components of trucks and trailers in a timely and efficient manner.
• Perform preventative maintenance and repairs in accordance with manufacturer specifications and company standards.
• Troubleshoot mechanical, electrical, air, hydraulic, and aftertreatment systems.
• Perform repairs and maintenance on tractors, pneumatic trailers, and side-dump trailers.
• Conduct required vehicle inspections in accordance with applicable FMCSA standards and company requirements.
• Communicate repair status, maintenance needs, and equipment concerns to the Terminal Manager and appropriate personnel.
• Coordinate with outside vendors and service providers regarding repairs, inspections, parts, and preventative maintenance.
• Read and interpret work orders, technical manuals, service information, schematics, and repair procedures.
• Accurately document repairs, diagnoses, parts used, and service activities.
• Prepare service reports and maintain accurate maintenance and service records.
• Ensure purchase orders and work orders are accurately completed and processed in a timely manner.
• Identify the root cause of equipment failures and recommend appropriate corrective action.
• Maintain a clean, organized, and safe work environment.
• Participate in company safety, compliance, training, and regulatory programs.
• Perform all other duties as assigned.

• 3-5 years of directly related diesel mechanic experience preferred.
• Strong knowledge and hands-on experience with diesel engines and heavy-duty truck and trailer systems.
• Experience diagnosing and servicing aftertreatment systems.
• Experience working with tractors, pneumatic trailers, and side-dump trailers.
• Ability to diagnose mechanical and electrical issues using appropriate tools and equipment.
• Ability to read and understand technical manuals, work orders, and repair procedures.
• Must provide and maintain a personal set of appropriate hand tools.
• Must be willing and available to participate in on-call and after-hours work as needed.
• Ability to work independently while also communicating effectively with operations and management.
• Strong commitment to safety, quality, and regulatory compliance.
• CDL Class A license is an asset but is not required.

This position requires the ability to safely perform hands-on mechanical work in a variety of working environments and weather conditions. Essential physical requirements include:

• Ability to work both indoors and outdoors, including in an active truck terminal, shop, yard, and around heavy-duty vehicles and equipment.
• Ability to work in varying weather and temperature conditions, including extreme heat, cold, wind, rain, snow, and other outdoor conditions common to North Dakota.
• Ability to stand, walk, bend, stoop, kneel, crouch, squat, reach, climb, and work in awkward or confined positions for extended periods.
• Ability to frequently move around trucks, trailers, equipment, and the maintenance area while performing inspections and repairs.
• Ability to climb ladders, steps, platforms, and truck/trailer access points as required.
• Ability to use hand tools, power tools, diagnostic…