Job Description Welder general duties - expected to be able to weld in all positions (flat, vertical and overhead) using stick, tig, mig, and Flux Core. Welders will work with carbon steel, stainless, and exotics such as inco 800, alloy 20, hastelloy, and aluminum. They are expected to layout, install, and repair all types of pipe or similar tubular products in accordance with specifications and plans. Pipefitter general duties - expected to plan, layout, install, test and repair all types of p…