Oct 2023 – Apr 2025 · 1 yr 6 mos

• Design, implement, and troubleshoot OT infrastructure and networks
• Lead and manage OT security projects to improve the asset's security posture and align with the organization objectives
• Conduct security audits and technical assurance to ensure compliance with on industry standards and frameworks
• Perform vulnerability management and remediation activities
• Hands-on experience with Cisco ISR 29xx routers, Catalyst 3xxx switches, Firepower 2xxx firewalls, ASA firewalls, Fortinet equipment, SAN storage arrays, and virtualization technology

Nov 2021 – Oct 2023 · 1 yr 11 mos

• Responsibilities:
• Estimated, tracked and controlled capital expenditure for a portfolio of projects and turnarounds
• Coordinated all digitalization initiatives across Maintenance, Turnaround & Construction department
• Highly proficient in SAP for Procurement and Total Cost Management
• Achievements:
• Led a team of data analysts as digital lead in a large scale turnaround - the team performed data aggregation to derive actionable and timely reports for key stakeholders, enabling the smooth handover and completion of turnaround ahead of schedule
• Received Special Recognition Award in 2023 for digitalising a paper-based logistics asset management work process using PowerApps
• Developed a data pipeline using Power Query to automate the monthly spend report generation for the entire site – shrinking the manual processing steps from 1 week to 2 hours each month

Oct 2018 – Nov 2021 · 3 yrs 1 mo

• Responsible for construction management and field supervision - ensuring adherence to safety and quality standards while staying within budget and schedule
• Proficient in vendor management, procurement, and logistics coordination
• Skilled in planning, scheduling, and cost estimation of maintenance activities
• Led several successful digitisation initiatives that delivered cost savings for the business

Aug 2017 – Oct 2018 · 1 yr 2 mos · Singapore

• Performed data analytics on the Aeroderivative gas turbine fleet to detect failure precursors and avoid costly unplanned outages for our customers
• Developed a custom desktop app with Electron.js that greatly improved the collaboration and daily analysis workflow of the entire team
• Selected as a member of the ASEAN Siemens Ambassador Programme - to participate in various events to promote Siemens as the employer of choice

Oct 2015 – Aug 2017 · 1 yr 10 mos · Singapore

• Supported a number of industrial water treatment projects such as Seawater and Produced water treatment for both offshore and onshore applications
• Stationed at a fabrication yard in Batam, Indonesia as Project Engineer for 8 months to coordinate material and technical management to ensure timely project execution
• Projects:
• Total Kaombo FPSO Project - Seawater treatment module
• ENI Offshore Cape Three Points FPSO Project - Seawater treatment module
• BP Khazzan Project - Produced water treatment plant

May 2014 – Jul 2014 · 2 mos

• Supervised a small team of workers to support progress report preparation and manage document transactions with the client
• Analysed and summarised the Pipeline & Instrumentation Diagrams (P&ID) for all the mechanical and piping systems on-board the vessel to ease the planning process for the commissioning
• Supported procurement decisions through comparative analysis of vendors and quotations
• Conducted line checks alongside engineers on completed pipeline sections
• Project: McDermott Derrick Lay Vessel 2000

May 2013 – Jul 2013 · 2 mos

• Streamlined existing emergency response procedures through a range of measures such as experimenting with an Android app to enhance response time
• Devised a P&ID template for all major installations within network; engineers found it useful for preparing pipeline commissioning procedures