Testing & Commissioning Engineer

Position: Testing & Commissioning Engineer

Job Location: Rapar, Gujarat

Industry: Power Transmission / Substation Projects

Experience: 510 Years

Qualification: Diploma / B.E. / B.Tech in Electrical Engineering

Job Summary

We are looking for an experienced Testing & Commissioning Engineer for high-voltage power transmission and substation projects. The candidate will be responsible for testing, commissioning, inspection and troubleshooting of substation electrical equipment, ensuring compliance with project specifications, safety standards and client requirements.

Key Responsibilities

- Execute testing and commissioning activities for high-voltage substations and electrical equipment.
- Perform testing of AIS/GIS switchgear, circuit breakers, isolators, current transformers (CTs), potential/voltage transformers (PTs/VTs), lightning arresters and power transformers.
- Conduct protection relay testing, relay setting verification and secondary injection testing.
- Test control and relay panels (CRP), interlocking schemes, trip/close circuits and protection systems.
- Perform electrical tests such as insulation resistance (IR), transformer turns ratio (TTR), winding resistance, contact resistance, tan delta and CT/PT ratio and polarity tests, as applicable.
- Verify cable schedules, single-line diagrams (SLDs), schematic drawings and control wiring.
- Identify faults, troubleshoot equipment and resolve testing or commissioning issues.
- Prepare testing protocols, inspection reports, commissioning records and test certificates.
- Coordinate with clients, consultants,



OEMs, contractors and site execution teams.
- Ensure compliance with approved drawings, technical specifications, quality standards and site safety procedures.
- Support pre-commissioning checks, energization, functional testing and final handover documentation.

Required Skills
- Hands-on experience in substation testing and commissioning.
- Knowledge of protection relays, switchgear, transformers and control and relay panels.
- Understanding of electrical drawings, SLDs, schematics and protection schemes.
- Experience with testing instruments and commissioning documentation.
- Knowledge of PTW, LOTO, electrical safety and site quality procedures.
- Good coordination, troubleshooting and reporting skills.

Preferred Industry Experience
- Power transmission, substation EPC and electrical infrastructure projects.
- Experience in 132 kV, 220 kV, 400 kV or 765 kV substations.
- Exposure to PGCIL, state transmission utilities, AIS/GIS substations and major electrical OEMs.
- Experience with numerical relays such as ABB/Hitachi Energy, Siemens, Schneider or MiCOM is an advantage.

Key Deliverables
- Completed testing and commissioning checklists and protocols.
- Verified protection, control and electrical equipment functionality.
- Resolution of testing-related defects and non-conformities.
- Accurate test reports and commissioning documentation.
- Protected and timely commissioning and handover of electrical systems.

If interested kindly revert back or connect to Nidhi.V email Id:- [email protected] Mob:- 73042 49765

📌 Testing and Commissioning Engineer (Gujarat)
🏢 Integrated Personnel Services
📍 Gujarat