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. Inspect mechanical units to locate faults and malfunctions. Review work orders . Adjust, repair or replace parts and components of truck-trailer systems. Repair or replace mechanical units or components. Test and adjust units to specifications. Advise customers on work performed and future repair requirements. Complete reports to record problems and work performed. Provide customer service. Personal suitability: Accurate. Flexibility. Team player. Punctuality. Experience: 2 years to less than 3 years. Workplace information: On the road job.