Working knowledge and experience in assigned areas; change control, bill of material, product definition & selection, machine design, castings, fabrication, sheet metal, GD&T and tolerance analysis, electrical, electronics, heat transfer, piping and welding. At Trane TechnologiesTM and through our businesses including Trane® and Thermo King®, we create innovative climate solutions for buildings, homes, and transportation that challenge what's possible for a sustainable world.