Job Description: Automation & Control Engineer

What youll do

Key Responsibilities:

- PLC Programming: Siemens (TIA Portal), Rockwell (Studio 5000) – modular, scalable architecture
- Advanced Simulation: Factory I/O / Process Simulate / MATLAB-Simulink for logic validation
- Industrial Communication:
- Strong hands-on in OPC UA (critical requirement) – data modeling, namespace design, secure communication
- Profinet / Ethernet-IP / Modbus TCP

- SCADA/MES Integration:

- Interface design between PLC SCADA MES
- Tag structuring, data acquisition strategies

- Control System Design:

- Functional Design Specifications (FDS), IO list validation, cause-effect matrices

- Battery Manufacturing Exposure (preferred):

- Cell assembly, formation, pack assembly lines

- Program, configure, and commission PLCs (Siemens, AllenBradley, Mitsubishi)
- Must have experience in Ladder Logic and STL coding
- Develop and maintain PLC logic in multi-vendor environments
- Implement and test Siemens Safety PLC systems
- Integrate robot safety systems (Safe Move, DCS, STO)
- Experience in Automotive BIW, Powertrain and Conveyor automation
- Configure and commission VFDs and Servo Drives (Siemens, SEW, ABB, Mitsubishi)
- Troubleshoot PLC Programs, electrical faults and automation failures
- Provide onsite technical support and coordinates with Line /OEM builder and training to plant operators
- Implement PLC–SCADA–MES integration architecture
- Work with industrial communication protocols: ProfNet, Profibus, TCP IP, Ether CAT, Ethernet/IP,



CC-Link, IO-Link, OPC UA
- Configure OPC UA client/server and perform MES tag mapping
- Troubleshoot PLC programs, electrical faults, and automation failures
- Perform FAT, SAT, testing, simulation, and commissioning
- Handle MES integration, SQL/database connectivity, and performance issues
- Prepare documentation: FDS, IO List, Alarm List, Architecture diagrams, FAT/SAT reports
- Coordinate with vendors, internal teams, and stakeholders
- Provide onsite technical support and training to operators

Required Skills:

- Solid experience in Siemens S7 / TIA Portal, Allen-Bradley RS Logix, Compact Logix ,Control Logix, Mitsubishi GX Works,
- Hands-on experience in HMI Scada Programming. Experience on FactoryTalk Optix, Factory Talk overview
- Knowledge of industrial communication protocols (MODBUS, Profinet, Ether CAT, Ethernet/IP, OPC UA)
- Experience in MES integration and OPC UA configuration
- Strong troubleshooting skills in PLC, drives, and automation systems
- Experience in FAT, SAT, and commissioning activities
- Bachelor’s/Diploma in Electrical / Electronics / Instrumentation Engineering
- Having plc HMI, servo VFD Programming experience in the automobile industry, specifically in , BIW, Powertrain, Material Handling system , Battery Line, and conveyor systems.

Good to Have:

- Experience in Ignition advanced modules (Perspective, Reporting)
- Exposure to battery manufacturing / process industry
- Knowledge of robot programming or DCS systems

📌 Automation & Control engineer (Sanand)
🏢 Tata Technologies
📍 Sanand