PAR Western Line Contractors, LLC (dba QUES), a subsidiary of Quanta Services, Inc. (NYSE: PWR), is composed of some of the most highly qualified professionals experienced in all aspects of engineering, designing, asset management, and construction management for the electric utility and other industries. The successful candidate will know what requirements are due, where supporting documentation is located, which employees need training or updated qualifications, and what actions are needed to keep PAR West ready to work.