Diagnose, troubleshoot, and repair heavy diesel vehicles and trucks.
* Perform preventive maintenance, engine overhauls, and mechanical repairs.
* Repair and service engines, transmissions, brakes, suspension, steering, hydraulic systems, and electrical components.
* Use diagnostic tools to identify mechanical and electrical faults.
* Replace defective parts and ensure vehicles meet safety and performance standards.
* Maintain service records and follow company maintenance procedures.
* Work safely in accordance with workshop and company regulations.