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 protocols