UGL Limited is seeking a Boilermaker/Welder for the Chevron Barrow Island CO2 project in Western Australia. The role is casual, with a 15/6 roster and 12-hour days, offering hourly pay plus penalties and site allowances for an approximate six-month period. Candidates must reside in Perth, WA, have at least three years of oil and gas experience, and be able to pass a project-specific medical and drug screen. White Card and heights/fire safety training are required.