WELDING Operates welding equipment (e.g., soldering, brazing, wiping, hand forging, gas welding, flame cutting, arc welding, resistance welding, pressurized system, stainless steel welding, sanitary welding, including TIG or oxyacetylene). ELECTRONICS Operates computers (desktop programs) and appropriate tools; adjusts set points and machine controls (e.g., digital volt ohmmeter, handheld amp probe and held voltage tester, logic probes, CRT equipment).