SHAWON BHATTACHARYA

Resident Engineer – LPG Bottling Plant (TAS & Safety Systems), Trisundi

• Operate and maintain TAS, BCUs, HMIs, and plant interlocks for loading operations.
• Administer ESD/MCP, GMS, smoke/heat detectors; run routine tests and calibrations.
• Manage LRC, servo/radar gauges, and reconciliation for accurate tank inventory.
• Maintain PAGA/hooter systems and valve permissives (DV/DCV/ROV) with cause‑and‑effect checks.
• Perform backups, user/role management, and coordinate fixes with operations/SAP/TAS teams.

Resident Engineer – Terminal Automation System (TAS), IOCL Bangalore

• Commissioned and maintained SmartLoad (AST) Batch Controller Units, ensuring reliable batch execution and custody accuracy.
• Administered TAS infrastructure (servers, HMIs, network switches) with routine backups, updates, and performance checks.
• Troubleshot end‑to‑end signals across gauges, valves, and readers, resolving faults and minimizing loading downtime.
• Collaborated with plant operations and SAP/TAS teams to clear workflow.

Service Engineer – Enraf Division (Assam Region)

• Performed quarterly CAMC visits across Assam sites for TFMS and tank gauging systems.
• Maintained and troubleshot CIU interfaces with servo and radar level gauges.
• Executed routine checks, calibrations, and reporting; closed service calls within schedule.
• Coordinated shutdowns/safety clearances with site teams and validated post‑maintenance readings.

Site Engineer – Yokogawa India Ltd

• IOCL Cochin Terminal: Installed and commissioned Hydrocarbon Detectors (HCD) with cause‑and‑effect testing and handover.
• CCTV projects: Executed installations/commissioning at IOCL Rajbandh, Malda, Siliguri, Rangpo, and Doimukh depots/terminals.
• NRL Siliguri (Marketing Terminal): Contributed to wagon BCU commissioning; received Appreciation Letter.

Assistant Electrical Engineer – L&T (via Adroit Tech Services)

• Executed electrical installations, cable laying/termination, and panel wiring for coke oven systems.
• Performed loop checks, pre‑commissioning tests, and issue resolution with site and contractor teams.
• Supported commissioning/start‑up activities and maintained daily progress, QC, and safety documentation.