LALarsen & Toubro
Testing engineer
Ahmedabad Posted 17 Mar 2026
FULL TIME
Troubleshooting
Transformers
Root Cause Analysis
Switchgear
Job Description
Testing & Pre-Commissioning Activities
- Perform and supervise pre-commissioning checks for DC and AC systems including IR, continuity, polarity, interlock, and functional tests.
- Verify readiness of electrical installations before energization by ensuring punch-point clearance and compliance with drawings.
- Execute commissioning of inverters, transformers, HT/LT panels, switchgear, protection relays, and earthing systems.
- Assist in grid synchronization and energization activities in coordination with utilities and client representatives.
- Ensure commissioning activities comply with statutory regulations, grid codes, and safety standards.
- Coordinate with OEM teams (inverter, transformer, relay, SCADA) during testing and commissioning.
- Support integration of electrical systems with SCADA and communication networks.
- Identify and resolve commissioning-related issues such as protection trips, communication failures, and performance deviations.
- Support root cause analysis and implementation of corrective actions.
- Follow and enforce electrical safety procedures, LOTO, PTW, and site safety norms during commissioning activities.
- Participate in risk assessments and safety audits related to testing and commissioning.
- Prepare and maintain test reports, commissioning records, checklists, and energization documents.
- Support preparation of as-built drawings, commissioning dossiers, and O&M manuals.
- Provide daily updates on commissioning progress to senior engineers or project managers.
- Coordinate with construction, QA/QC, and EHS teams to ensure commissioning readiness.
- Support smooth transition from construction to commissioning and handover to O&M teams.
- Bachelor's / Diploma in Electrical Engineering.
- 8–10 years of experience in testing and commissioning of solar, power, or EPC projects.
- Strong hands-on experience with inverter-based power plants is preferred.