Automation Solution Architect (OT/IT)

• ▸Leading end-to-end Electrical & Automation architectural designs for Greenfield and Brownfield projects, translating P&ID requirements into technical frameworks for tenders and implementation.
• ▸Developed and implemented MING Stack (Mosquitto, InfluxDB, Node-RED, Grafana) infrastructure for real-time IIoT data visualization from edge devices to advanced dashboards.
• ▸Architecting custom web-based monitoring platforms using HTML, PHP, and MySQL for flexible, tailored data visualization solutions.
• ▸Engineering secure Network Routing architectures to bridge local SCADA systems with corporate HQ, maintaining OT cybersecurity integrity.
• ▸Developed complex SQL integrations (DB-to-DB) to automate critical daily reports including Specific Fuel Consumption (SFC) and TPH/OER.
• ▸Technical consultant for sales teams on emerging technologies; mentoring junior PLC/SCADA engineers.

DCS/SIS System Engineer

• ▸Configured and commissioned Emerson DeltaV DCS/SIS for Oil & Gas and Chemical industries with 100% compliance to ESD & F&G functional safety standards.
• ▸Led migration of legacy control systems to modern DCS platforms, managing over 1,800 I/Os for major clients including Pertamina EP and Pupuk Kaltim.
• ▸Implemented High-Performance HMI (ANSI/ISA-101.01) graphics to significantly enhance operator situational awareness and alarm management.
• ▸Integrated third-party subsystems via Modbus protocols; authored comprehensive FDS, HDS, and Loop Drawing specifications.