SJS Executives LLC is seeking an experienced Pipefitter to support construction and maintenance projects at U.S. government facilities. The Pipefitter will lay out, assemble, install, and repair piping systems for water, steam, gas, and other industrial services. Duties include reading blueprints and isometric drawings, threading, welding, and brazing pipe, installing valves and supports, pressure testing for leaks, and ensuring compliance with safety and government standards. SJS fosters a cul…