Mariappan Subramanian

Industrial Automation Engineer with 18 years of extensive experience (2007–Present) Spanning projects, Commissioning, and Maintenance. Proven expertise across Oil & Gas Industry, Power Plants/Utilities, Paper & Pulp, and Chemical industries. Certified and highly skilled in Implementing Advanced Control and Safety Systems globally.

Integrated Control & Safety System Engineer - SPIE - Abu Dhabi / Republic of Congo

(2018-11 - 2026-05)

• Spearheading Maintenance Activities in the ENI Lichendjili Platform
• Delivering comprehensive Onshore Commissioning Support & Preparing Reports for the Production team to reduce the errors in Process Operation and Instrument Faults for ENI Lichendjili-Onshore platform.

Integrated Control & Safety System Engineer - TTC - Italy / Republic of Congo

(2016-01 - 2018-11)

• Executed Commissioning Support for ENI Lichendjili Onshore & Offshore assets.
• Successfully commissioned ENI Offshore Platforms Nene WHP3 and Nene WHP4.
• Managed day-to-day Automation Maintenance on the ENI Lichendjili Platform.

Senior Project Engineer - AOS Orwell - Nigeria

(2014-01 - 2015-12)

• Managed software and hardware development for the Total Energies K2S Plant.
• Deployed Automated Engineering frameworks for Shell Utorogu NAG-2 Project.
• Engineered Solutions for the Shell Southern Swamp Associated Gas Project.
• Overhandled Propane Upgradation systems at the ExxonMobil Bonny River Terminal.

Commissioning & Service Engineer - Seven Seas Petroleum - Oman

(2011-01 - 2013-09)

• Commissioned the PDO Qarn Alam Steam Project.
• Commissioned and Technical Support after Commissioning for Harweel Phase-2 project
• Completed full engineering lifecycle and FAT for Zauliyah Compressing Station 3.
• Performed Preventative Maintenance across multiple localized PDO sites.

Commissioning Engineer - Almeer Technical Services - Kuwait

(2007-09 - 2010-11)

• Directed DCS Hardware and Software Engineering for KOC Facility Upgrades (GC-1, 3, 4, 6, 7, 8, 19).
• Executed Software Design, Hardware Installation, and FAT for major clients including IOCL (Panipat), IOCL (Baurani), Lanxess India, Teva API, Kanoria Chemicals, Vinati Organics, and Jubilant Organosys.

Bachelor of Engineering (B.E.) - Electronics & Instrumentation Engineering