Pre-Commissioning Engineer | Saudi Arabia

Our client is seeking an experienced Lead Pipeline Commissioning Engineer with strong expertise in cross-country pipeline commissioning, testing, and operational readiness. The ideal candidate must possess hands-on technical knowledge and the ability to lead and execute critical commissioning activities ensuring safety, compliance, and project efficiency. Key Responsibilities • Commissioning leak test execution and documentation • Flange management services and integrity assurance • Chemical cleaning of pipeline and associated systems • Air blowing, system cleaning, and debris removal • Conducting vacuum leak testing and verification processes • High-pressure jetting operations • Pipeline flushing and cleaning activities • Executing pipeline pigging operations for cleaning & gauging • Conducting hydrostatic testing as per project standards • Pipeline purging using nitrogen or inert gases • Pipeline drying to ensure moisture-free systems • Nitrogen pumping and nitrogen-related services • Helium leak testing for sensitive systems • Pumping services for fluid transfer operations• Chemical and material handling in line with safety protocolsEducation & Experience • Bachelor’s Degree in Mechanical Engineering (Mandatory) • Minimum 10 years of experience in pipeline commissioning • Strong background in cross-country pipeline projects