Analysis Skills, Blueprints, Calibration, Debugging Skills, Disability Insurance, Equipment Maintenance/Repair, Fault Management, Flexible Spending Accounts, Genetics, Hand Tools, Heavy Equipment/Vehicles, Life Insurance, Maintenance Services, Mechanical Testing, Mine Safety and Health Administration (MSHA), Mobile Plant/Equipment, OSHA, Preventative Maintenance, Problem Solving Skills, Product Testing, Record Keeping, Safety/Work Safety, State Laws and Regulations, Technical Drawing, Test Equipment, Vehicle Fleets, Willing to Travel