Education: Other trades certificate or diploma. Tasks: Inspect and test mechanical units to locate faults and malfunctions. Inspect mechanical units to locate faults and malfunctions. Test automotive systems and components. Repair or replace mechanical units or components. Test and adjust repaired systems to manufacturer's specifications. Perform scheduled maintenance service. Test and adjust units to specifications. Complete reports to record problems and work performed. Experience: 3 years to less than 5 years. Health benefits: Dental plan. Disability benefits. Health care plan. Financial benefits: Life insurance.