Tips: Provide a summary of the role, what success in the position looks like, and how this role fits into the organization overall. Responsibilities. Diagnose and Repair Equipment on a Surface Coal Mine, Equipment such as D11, D10 Dozers, Loaders, Rock Trucks, Excavators, and Drills. Qualifications. Minimum of 2 years' experience working on heavy equipment. Requires a KY and/or VA Surface Mine Certification
