Job Description
Role: Control System Subject Matter Expert (SME) - CPG Manufacturing, MES and IT/OT Integration
Required Technical Skill Set: Industrial Control Systems, PLC, SCADA/HMI, DCS, OPC/OPC UA, Industrial Networks, MES Integration, Historian, Batch/Process Automation, Packaging Automation, OT Cybersecurity and Manufacturing Production Support
Desired Experience Range: 10-15 Years
Location of Requirement: Offshore - India (Chennai / Bengaluru / Hyderabad / Pune)

Must-Have
• 10+ years of hands-on experience in industrial automation and control systems within manufacturing, preferably Consumer Packaged Goods (CPG/FMCG), food and beverage, bottling, packaging or process manufacturing.
• Deep expertise in PLC, SCADA/HMI and industrial control platforms such as Rockwell Automation/Allen-Bradley, Siemens, Schneider Electric, AVEVA/Wonderware, GE Digital, Emerson or equivalent technologies.
• Proven MES and IT/OT integration experience using OPC DA/UA, Kepware or equivalent OPC servers, industrial gateways, historians, middleware, APIs, message brokers and database interfaces.




• Strong understanding of control-system architecture, PLC programming, tag structures, alarms, interlocks, recipes, batch/sequence control, equipment states, line controls and production data acquisition.
• Experience leading design, troubleshooting, commissioning, site deployment and production support for critical processing and packaging lines, with robust customer and plant-stakeholder communication.

Good-to-Have
• Knowledge of GE Proficy Plant Applications, AVEVA MES, Rockwell FactoryTalk Production Centre, SAP MII/DMC or equivalent MES platforms.
• Understanding of ISA-95/Purdue Model, ISA-88 batch concepts, PackML, industrial protocols including EtherNet/IP, PROFINET, Modbus TCP, Profibus and MQTT, and time synchronization across OT systems.
• Experience with OT cybersecurity controls such as network segmentation, firewalls/DMZ, secure remote access, asset inventory, patching, backu

📌 Control System Subject Matter Expert (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru