In this job you will be responsible for setting up and operating welding equipment together with atmospheric control equipment to perform difficult welding operations on a wide range of metals and alloys for complicated subassemblies and assemblies involving coinciding requirements for high strength, pressure and aesthetics. Assemble, align, square up and tack weld a variety of complicated subassemblies and assemblies using B/Ms, steel tape, straight edge, squarer, clamps, jacks fixtures, templates and similar equipment.