Education: Secondary (high) school graduation certificate. Tasks: Adjust, repair or replace parts and components of commercial transport truck systems. Inspect and test mechanical units to locate faults and malfunctions. Adjust, repair or replace parts and components of automotive systems. Adjust, repair or replace parts and components of truck-trailer systems. Repair or replace mechanical units or components. Test and adjust repaired systems to manufacturer's specifications. Perform scheduled maintenance service. Personal suitability: Client focus. Flexibility. Reliability. Team player. Screening questions: Do you have experience working in this field?. Experience: 1 year to less than 2 years.