Diesel trucks are the workhorses of a wide range of industries and are vitally important to the economies of nations around the world. Diesel mechanics have a thorough understanding of large diesel engines as well as the hydraulic, transmission, electrical and mechanical systems on this equipment. They diagnose, troubleshoot and repair heavy trucks of any make and keep them operating efficiently, safely and reliably year after year. Diesel mechanics also know how to operate grinders, drill presses, welders, cutting torches, and other metal fabrication tools typically found in workshops.

There are several core skills you need to make a career as a Diesel Mechanic. Your training should include:

• Diesel Fuel Injection Systems
• Diesel Engine Training
• Computerized Truck and Bus Systems Management
• Truck steering, suspension, brake and transmission systems

Candidates for diesel mechanic positions should have the following qualifications and certifications:

• Commercial driver’s license
• Clean driving record
• Verifiable work history
• Certification by the National Institute for Automotive Service Excellence
• Certification as a master medium/heavy truck mechanic
• Strong understanding of diesel engines and hydraulic, electrical and electronic systems
• Technical degree or equivalent on the job experience