Education: Secondary (high) school graduation certificate. Tasks: Adjust, repair or replace parts and components of commercial transport truck systems. Discuss work with supervisor. Inspect and test mechanical units to locate faults and malfunctions. Inspect mechanical units to locate faults and malfunctions. Inspect motor in operation. Review work orders . Road test motor vehicles . Test automotive systems and components. Adjust, repair or replace parts and components of automotive systems. Test and adjust repaired systems to manufacturer's specifications. Perform scheduled maintenance service. Test and adjust units to specifications. Advise customers on work performed and future repair requirements. Provide customer service. Area of specialization: Engine repair. Diesel engines. Brake system. Truck-trailer repair. Work conditions and physical capabilities: Fast-paced environment. Hand-eye co-ordination. Attention to detail. Personal suitability: Client focus. Excellent oral communication. Excellent written communication. Reliability. Team player. Experience: 1 year to less than 2 years.