Site Manager – Utility‑Scale Battery Energy Storage System

About the role

We are looking for an experienced Site Manager to lead the installation and commissioning of a utility‑scale Battery Energy Storage System (BESS) for a leading international EPC contractor. The role focuses on electrical systems, site interfaces, and ensuring safe, efficient delivery of the project.

Key responsibilities

• Coordinate and supervise BESS installation and commissioning activities, including battery containers, fire suppression, PCS, MV stations, SCADA and grid integration.
• Manage subcontractors, ensuring safe execution of works related to batteries, PCS/Inverters, MV/HV systems, SCADA and Plant Management Systems.
• Monitor site progress, prepare technical reports, support troubleshooting and liaise with engineering teams to resolve technical issues.
• Control site inventory, spare parts, tools and material availability throughout the project.
• Ensure compliance with HSE requirements, manage work permits and proactively address unsafe conditions.
• Review subcontractor progress, validate work completion, variations and additional scope.

Required profile

• Minimum 8 years of relevant experience in BESS installation, commissioning or similar large‑scale energy projects.
• Strong electrical background with exposure to mechanical activities.
• Proven ability to lead and coordinate multiple subcontractors on site.
• Fluent in English.

Required skills

• BESS operation, installation and commissioning.
• Electrical systems, including MV/HV distribution.
• Power Conversion System (PCS) / Inverters.
• SCADA and Plant Management Systems.
• Fire Suppression System integration.
• Grid Code compliance and integration.
• HSE procedures and work‑permit management.
• Inventory and material management.