Location: Sicily, Italy – On-site
Expected Start: October 2026
Project Duration: Approx. 15 months, until December 2027
Working Schedule: Monday–Friday, regular working hours
Company: CBS Global

CBS Global is looking for BESS Field Service / O&M; Engineers to support a utility-scale Battery Energy Storage System project in Sicily.
The engineers will be responsible for on-site operation and maintenance of BESS and PCS systems, including inspections, preventive and corrective maintenance, troubleshooting, electrical testing, fault handling and technical reporting.

Key Responsibilities
Perform daily inspections and preventive/corrective maintenance of BESS and PCS systems.
Troubleshoot faults, alarms and abnormal system conditions.
Perform fault diagnosis, repair, component replacement and on-site rectification.
Perform electrical safety checks, testing and measurements.
Support BESS/PCS commissioning activities when required.
Monitor and record equipment/system operating conditions.
Follow site HSE, work-permit and electrical-safety requirements.




Prepare daily O&M;/service reports and timesheets.
Coordinate technical activities with relevant project stakeholders.
Support urgent system issues when required.

Minimum Requirements
Electrical/Electrotechnical/Energy technical background.
Relevant electrical/power industry experience.
Experience in BESS and PCS commissioning, O&M;, maintenance or troubleshooting.
Knowledge of BESS, PCS/inverters and related electrical systems.
Appropriate electrical qualification/certification for industrial electrical work.
Capability to work with electrical systems up to approximately DC 1500 V / AC 690 V, subject to required local authorization.
Ability to perform electrical testing and use relevant test equipment.
Ability to read electrical drawings, manuals and technical documentation.
Good English communication skills; Italian suitable for local site activities.
Legal right to work in Italy.
Valid driving licence.
Based in Sicily or a

📌 BESS Field Service (Italia)
🏢 CBS Global EMEA
📍 Italia