Types of equipment we service: Blood Bank Freezers and Refrigerators, Centrifuges, Chillers/Chiller Systems, CO2 and LN2 Back-Up Systems, Cold Traps, Control Rate Freezers, Cycle Chambers, Environmental Chambers, Freeze Dryers, Glassware Washers, Ice Makers, Incubator, laboratory Freezers (-20, -40), Liquid Nitrogen Freezers Ovens, Plasma Freezers, Refrigerators, Shakers, Speed Vacs, Steam Generators, Ultra Cold Freezers (-80, -135, -150), Vapor Traps, Walk-in Freezers and Refrigerators What you will bring: Refrigeration training and 2 years of hands-on experience. Must be able to twist the trunk of your body 90 degrees in each direction Must be able to squat and touch the floor with both hands Must be able to reach your hands over your head This position is highly physical and requires regular use of hands, fingers, walking, stooping, kneeling and climbing ladders.