T&C Engineer

Larsen & Toubro Limited; Saudi Arabia; On-site; SAR 70,000 - 110,000; Full time

Job summary

Larsen & Toubro Limited seeks an Electrical Engineering Inspector for rolling stock substation maintenance and T&C testing on utility-scale solar PV projects. The role includes DC/AC systems testing, pre-commissioning inspections, and coordination with EPCs and client representatives.

Responsibilities cover insulation tests, continuity, earthing checks, inverter verification, and grid synchronization support, with strong emphasis on safety compliance and documentation handover.

Qualifications

• BE Diploma in Electrical Engineering.
• Experience with utility-scale solar PV projects and commissioning.
• Knowledge of PTW/LOTO and electrical safety procedures.
• Familiarity with IEC standards and client requirements.

Responsibilities

• Execute testing and commissioning activities for utility-scale solar PV projects, including DC/AC systems.
• Perform pre-commissioning inspections, functional testing, and handover.
• Coordinate with EPC, subcontractors, OEMs, QA/QC, HSE, and client reps to ensure timely completion.
• Maintain commissioning records and test reports, support grid synchronization and performance testing.

Skills

Testing & Commissioning

Electrical testing

Safety procedures

Coordination

Education

BE Diploma

Tools

Electrical testing tools

Job description

Electrical Engineering Inspection Rolling Stock Substation Maintenance T&C Testing

BE Diploma

Job Description

Execute testing and commissioning activities for utility-scale solar PV projects, including DC and AC systems.Conduct pre-commissioning inspections, equipment checks, functional testing, and commissioning of solar PV modules, string combiner boxes, inverters, transformers, switchgear, and associated electrical systems.Perform electrical tests such as insulation resistance, continuity, earthing resistance, polarity, and other relevant tests.Coordinate testing and commissioning of MV/HV equipment, substations, protection relays, and power transformers.Verify inverter functionality, synchronization, grid connection, and performance parameters.Review and implement approved commissioning procedures, method statements, Inspection and Test Plans (ITPs), and test reports.Coordinate with EPC contractors, subcontractors, OEMs, QA/QC, HSE, and client representatives to ensure timely completion of commissioning activities.Identify, troubleshoot, and resolve electrical faults, equipment abnormalities, and commissioning issues.Ensure compliance with project specifications, applicable IEC standards, grid code requirements, and client requirements.Ensure compliance with Permit to Work (PTW), Lockout/Tagout (LOTO), and electrical safety procedures.Maintain commissioning records, test certificates, punch lists, and system handover documentation.Support grid synchronization, reliability runs, performance testing, and final project handover.Participate in site inspections, technical meetings, and coordination meetings with project stakeholders.