------------------------- Outdoors
Dusty
Hot
Noisy
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
Keep maintenance reports and documentation
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
Diesel engine repair specialization
--------------------------------------- Fuel injection system
Exhaust system
Cooling system
Air conditioning system
Lubrication system
Installation and alignment of engines and machinery