As well as a mechanic, I have operated excavator,dozer, D36x50drill rig,D20x22vertical drill rig,skid steer bob cat, front end loader,backhoe, and a drivers license car,motor bike ,MR.I like the mine work.I was all so in forestry for a lot of years operating chain saws to skyline, tree harvesters, forwards, dozers, skidders other types of machinery in thinning operation to clear felling operation and i have all the tickets to match and environment as well .That was for HVP Hancock Victoria Plantation ,There would be referrers to back that up as well.