agricultural equipment operator

We need seasonal help from March to December to operate farm equipment to plant, spray, harvest, till, and fertilize. We farm with beans, barley, canola, and wheat crops. Adjusting speed cutter, blowers and conveyors and height of cutting head, using hand tools is important. Changes cutting head as appropriate for crop. Help needs to be able to drive a variety of farm equipment and perform maintenance on them. Services, cleans and maintains machinery and will do in-field repairs. Must be able to assist with row crop cultivating and semi truck driving from field to market. No commercial truck driving is required.