Job Summary

PLC Programmer with strong experience in wastewater or water treatment automation systems (WWTP/STP). The role involves developing and maintaining PLC/SCADA systems used for monitoring and controlling treatment processes such as pumping, filtration, aeration, and chemical dosing.

Key Responsibilities

- Design and develop PLC programs for wastewater treatment plants (WWTP/STP)
- Configure and maintain SCADA/HMI systems for plant monitoring and control
- Work on automation of key processes:
- Pumping stations
- Aeration systems
- Clarifiers and filtration units
- Chemical dosing systems
- Integrate field instruments (flow, level, pressure, pH, DO sensors) with PLC systems
- Troubleshoot PLC, SCADA, and instrumentation issues
- Interpret P&ID; diagrams, electrical schematics, and control narratives
- Ensure compliance with environmental and safety standards
- Maintain proper documentation and version control of PLC programs

Required Skills

- Strong PLC programming experience:
- Ladder Logic, Function Block,



Structured Text
- Hands-on experience with:
- Siemens (TIA Portal / Step 7)
- Allen-Bradley (Studio 5000 / RSLogix)
- SCADA/HMI tools:
- WinCC, FactoryTalk, Wonderware
- Industrial communication protocols:
- Modbus, Profibus, Profinet, Ethernet/IP
- Strong troubleshooting in process automation environments

Domain Expertise

- Experience in:
- Wastewater Treatment Plants (WWTP)
- Sewage Treatment Plants (STP)
- Water Treatment Plants (WTP)
- Understanding of treatment processes:
- Biological treatment (aeration, activated sludge)
- Filtration and clarification
- Sludge handling

Qualifications

- Bachelors degree in Electrical / Electronics / Instrumentation Engineering

Soft Skills

- Strong problem-solving and analytical skills
- Ability to work in office and handle commissioning activities
- Good communication with cross-functional teams

📌 Plc Programmer (Hyderabad)
🏢 ThoughtFocus
📍 Hyderabad