------------- Secondary (high) school graduation certificate
Tasks
--------- Troubleshoot and inspect equipment to detect faults and malfunctions
Diagnose faults or malfunctions using computerized and other testing equipment to determine extent of repair required
Order parts and maintain inventory
Adjust equipment and repair or replace defective parts
Test repaired equipment for proper performance and to ensure that work meets manufacturers' specifications
Clean, lubricate and perform other maintenance work
Perform repair work on heavy trucks
Service attachments and working tools
Verify and repair emission control systems
Diesel engine repair specialization
--------------------------------------- Major internal engine repairs or overhaul
Installation and alignment of engines and machinery