We are seeking a skilled technician to work closely with the Senior Test Engineer at aircraft test facilities. You will work extensively with high-pressure gas and fluid systems. Key Responsibilities: Proactively respond to any issues related to the engine or test site to ensure safety. Assist in managing operations that involve hazardous materials. Ensure that correct pressures are maintained in the feedlines during tests. Assist lead Test Engineers with: site preparation and maintenance; conducting pressure and control system checks; instrument calibration and steam boiler operations. Assisting with instrumentation, installation, and removal of flight engines before and after hot fire tests. Required Skills and Competencies: Hands-on mechanical fitter or engineering skills, ideally gained within an engineering-focused organization. A proactive attitude toward safety and operational support