Executed full mechanical commissioning and start-up activities for gas processing facilities.  Conducted system testing, performance verification, flow mapping, and vibration acceptance.  Performed calibration of mechanical instruments and verification of mechanical integrity against P&IDs and piping isometrics.  Led overhauling, troubleshooting, and rectification of pumps, compressors, gas engines, and fin-fan coolers.  Prepared commissioning dossiers including punch lists, turnover documentation, SAT reports, and O&M manuals.  Ensured compliance with quality assurance standards and HSE procedures Independently executed complete overhauling, troubleshooting, commissioning, and performance tuning of gas engine-driven compression packages.  Specialized in Waukesha VHP Series (L7044GSI) engines coupled with Ariel JGK4 compressors.  Conducted NOx, AFR, and BTU tuning to optimize engine performance.  Delivered technical training to end-users on control panels, shutdown systems, and preventive maintenance.

Mechanical Commissioning & Start-Up  Preventive & Predictive Maintenance (4K / 8K / 12K PMs)  Mechanical Overhauling & Refurbishment  Gas Engines & Gas Compression Packages  Rotating & Static Equipment Maintenance  Root Cause Failure Analysis (RCFA)