Job Duties Under direct supervision, rigs up and rigs down cementing service equipment on work locations to include spotting of cement storage vessels, pre-mixing of spacer fluids, identifying additives to be mixed on-the-fly, rigging-up appropriate data monitoring equipment, planning emergency backup equipment and contingencies Learns to perform pre-job calculations related to pipe capacities and volume/height math, plug landing pressures, absolute volumes (including total water requirements for job), hydrostatic and differential pressure, resulting forces, balanced plugs, bulk cement blending, calculations to include liquid additives and weighted spacers, and pressure to reverse. Learns to complete documents, reports, and forms related to the cementing service performed Trains and provides guidance to operator assistants in the proper performance of pre-trip and post-trip vehicle inspections and associated paperwork and/or reports Trains operator assistants in the operation of some o...Operator, Cement, Operations, Service, Commercial Driver, Equipment, Manufacturing