PV Inverter Commissioning Manager – Grid-Ready Lead

LT-Larsen & Toubro; Riyadh; On-site; SAR 350,000 - 520,000; Full time

Job summary

LT-Larsen & Toubro seeks a Testing & Commissioning Manager – PV Inverter Specialist to lead commissioning of inverter systems in large-scale solar PV plants in Saudi Arabia. You will oversee pre-commissioning, energization, grid compliance, and coordination with PPC, SCADA, and grid stakeholders.

The role requires deep inverter knowledge, hands-on testing, and strong leadership for safe energization and early operation, with experience in IEC standards and OEM collaboration.

Qualifications

• Bachelor's degree in electrical/power engineering or equivalent.
• Minimum 12–15 years solar inverter commissioning experience.
• Grid-code compliance testing experience mandatory.

Responsibilities

• Lead inverter pre-energization checks (DC, AC, control, auxiliary).
• Coordinate inverter commissioning activities with PPC, SCADA, and protection engineers.
• Perform first synchronization and power ramp-up.
• Support LVRT/HVRT and power quality validation tests.
• Develop commissioning records, test reports, and handover documentation.
• Troubleshoot inverter performance using logs and trend data.

Skills

Inverter architectures

Grid-interactive control

Firmware analysis

Site leadership

HV safety

Education

Bachelor’s Degree – Electrical / Power Engineering

Tools

Modbus

IEC-104

Job description

LT-Larsen & Toubro seeks a Testing & Commissioning Manager – PV Inverter Specialist to lead commissioning of inverter systems in large-scale solar PV plants in Saudi Arabia. You will oversee pre-commissioning, energization, grid compliance, and coordination with PPC, SCADA, and grid stakeholders.

The role requires deep inverter knowledge, hands-on testing, and strong leadership for safe energization and early operation, with experience in IEC standards and OEM collaboration.