Pre-Commissioning Engineer | Saudi Arabia

Job Description

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

Requirements

Education & Experience

* Bachelor's Degree in Mechanical Engineering (Mandatory)

* Minimum 10 years of experience in pipeline commissioning

* Strong background in cross-country pipeline projects