Diesel / Heavy Truck Technician

Key Responsibilities

• Prepare for service by reviewing repair orders, gathering diagnostic tools, and confirming required parts and technical information are available prior to beginning repairs.
• Perform preventative maintenance, diagnostics, and repairs on diesel engines, powertrains, braking systems, electrical systems, and aftertreatment systems in accordance with manufacturer specifications.
• Troubleshoot and repair complex diesel engine issues including fuel systems, emissions systems, cooling systems, and drivability concerns.
• Complete repairs efficiently and on schedule by identifying root causes, sourcing parts and technical resources, managing deviations, and maintaining a clean and organized work area.
• Accurately document diagnostics, repairs performed, and recommended follow-up work in repair orders and service systems.
• Mentor apprentices and junior technicians by providing hands-on training, technical guidance, and reinforcing safe and efficient repair practices.
• Promote a safe and compliant work environment by adhering to safety protocols, properly using and maintaining tools and equipment, and encouraging safe behaviors.
• Maintain up-to-date knowledge of diesel engine technology, emissions regulations, and manufacturer updates to ensure repairs meet current standards.
• Utilize diagnostic software, scan tools, and digital repair platforms to access service information, complete work orders, and improve productivity.
• Communicate effectively with service advisors, team members, and leadership to ensure clarity on repair status, timelines, and customer needs.

General Knowledge and Skills You Will Need

• Strong understanding of diesel engine systems, heavy-duty vehicle components, and preventative maintenance best practices.
• Ability to work independently, prioritize tasks, and manage time effectively in a fast-paced service environment.
• Proven troubleshooting and problem-solving skills with a focus on accurate, cost-effective repairs.
• Commitment to delivering high-quality service through attention to detail, accountability, and clear communication.
• Willingness to continuously learn and adapt to new diesel technologies, tools, and processes.
• Team-oriented mindset with the ability to collaborate across departments to achieve shared service goals.

Desired Education and Experience

• A high school diploma or equivalent.