We are looking for an experienced cylinder head professional to operate a variety of machines to perform assigned tasks. A great machinist needs to possess an eye for detail and take pride in the work they do. MACHINIST RESPONSIBILITIES. Valve Jobs: Tear-down, Cleaning, Crack check, Grinding Valves & Seats and Reassemble. Cut & Install Seats. Cut & Install Single Guide. R & R Replaceable Guides and Valve Seats. Crankshaft Grinding/Polishing may b...