A Snapshot of Your Day
Lead end-to-end execution of 220 kV GIS/AIS substation projects, ensuring secure, profitable and on-time delivery in compliance with customer, contractual, quality and EHS requirements.

How You'll Make an Impact
• Testing, commissioning, operation, and maintenance of numerical and conventional protection relays in EHV substations.
• Performing relay testing, relay coordination studies, relay setting verification, and protection system validation.
• Troubleshooting and analysis of protection system malfunctions, relay operations, and electrical faults.
• Maintenance and testing of protection panels, control panels, disturbance recorders, fault recorders, and annunciation systems.
• Conducting preventive, predictive, and breakdown maintenance of protection and control systems.
• Testing and maintenance of CTs, PTs/CVTs, circuit breakers, power transformers, auxiliary transformers, and associated protection schemes.
• Analysis of fault records, event logs, relay indications, and tripping incidents.
• Ensuring compliance with applicable standards,



operating procedures, and customer requirements.
• Preparation of technical reports, maintenance records, relay test reports, and root cause analysis reports.
• Coordination with operation, maintenance, and commissioning teams for planned shutdowns and restoration activities.
• Ensuring strict adherence to EHS requirements, PTW, LOTO, and electrical safety procedures.

What You Bring

• Bachelor’s degree in electrical engineering.
• Minimum 6 years of experience in the field of Relay Testing, Testing & Commissioning, and Operation & Maintenance of EHV Substations and associated electrical equipment.
• Minimum 2 years of experience in a responsible position in the maintenance and operation of electrical substations or power plants.
• Hands-on experience in testing and commissioning of numerical relays from Siemens, ABB, GE, Schneider, SEL, or equivalent manufacturers.
• Valuable knowledge of transmission and d

📌 Protection Engineer Chennai
🏢 Siemens
📍 Chennai