Muhammad Nazirul Amir Bin Mohd Arif

Graduate Engineer

I am a results-driven Lead Technical & Operations professional with a strong background in electrical engineering, marine systems, machinery, vessel reactivation, refurbishment, and technical operations within the marine, offshore, and oil & gas industries.
Currently serving as Lead Technical & Operations at OTS, I lead a technical team responsible for the maintenance, refurbishment, repair, troubleshooting, reactivation, preservation, and operational readiness of RDS systems, vessel machinery, and associated equipment. My role is approximately 70% electrical engineering, supported by multidisciplinary responsibilities covering mechanical, hydraulic, control, and overall vessel systems.
My electrical engineering experience includes marine electrical systems, motors, generators, motor starters, MCCs, distribution boards, protection systems, cable sizing, electrical troubleshooting, testing, and commissioning. I also provide technical support for mechanical and hydraulic systems, allowing me to approach equipment issues from a complete system perspective.
Key Areas of Expertise:
• Technical & Operations Leadership
• RDS Systems & Machinery
• Marine Electrical Engineering
• Vessel Reactivation & Refurbishment
• Mechanical & Hydraulic Systems
• Troubleshooting & Root Cause Analysis
• Preventive Maintenance & Asset Preservation
• Testing & Commissioning
• Project Execution & Coordination
• Vendor, Contractor & Stakeholder Coordination
• Commercial & Procurement Support
• Equipment Reliability & Operational Readiness
I am passionate about practical, reliable, and cost-effective engineering solutions. I thrive in challenging environments where I can combine hands-on engineering knowledge, technical leadership, project execution, and operational experience to keep vessels, machinery, and equipment reliable and ready for operation.