Primary Role: Operation, inspection, repair, installation and all preventative maintenance of our refrigeration systems, product storage freezers and coolers. Secondary Role: Perform grounds, building and equipment installation, upkeep, repairs and preventative maintenance. Requiring knowledge of plumbing, electrical, refrigeration, HVAC, building automation systems, laboratory and clean rooms. Uses experience and judgment to plan and accomplish a variety of complicated tasks. A wide degree of creativity and latitude is expected.