Remote-Eligible BESS Field Service Engineer – Commissioning

Trinasolar; Italia; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Remote work

Training & buddy system

Professional development

Competitive salary

Job summary

Trinasolar is seeking a field-focused commissioning engineer for utility-scale BESS projects across Italy. You will execute pre- and post-commissioning, validate configurations, and troubleshoot across DC systems and SCADA while coordinating with subcontractors.

The role requires PES/PAV and PEI training, CEI 11‑27/CEI EN 50110 compliance, and readiness to travel domestically and internationally. Remote work is possible, with strong emphasis on safety and documentation.

Qualifications

• Electrical qualification with proven experience in installation, commissioning, maintenance or fault finding.
• Experience on utility-scale electrical systems, including BESS, PCS/inverters, DC battery systems, MV/LV switchgear.
• PES/PAV and PEI training/qualification is required.
• Ability to work under CEI 11‑27 / CEI EN 50110 procedures for electrical work, including live LV work.
• Proficient in reading single-line diagrams, schematics, wiring diagrams and OEM manuals.
• Willingness to travel across Italy and internationally.

Responsibilities

• Execute pre-commissioning, cold commissioning and hot commissioning of utility scale BESS projects.
• Perform preventive and corrective maintenance on installed energy storage projects.
• Validate electrical installations, system configuration and performance.
• Troubleshoot faults across DC systems, PCS/Inverters, MV equipment, SCADA and auxiliaries.
• Supervise subcontractors and ensure site works meet safety, quality and project requirements.
• Complete commissioning records, service reports and handover documentation.
• Support client training, site handover, warranty investigations and technical reporting.
• Support regional delivery, commissioning and O&M activities, including travel to project sites as required.

Skills

Electrical installation

Commissioning

Maintenance

Fault finding

Live electrical work

Reading diagrams

Site safety procedures

Travel readiness

Education

Electrical qualification

PES/PAV and PEI training

Tools

Electrical test equipment

Diagnostic tools

SCADA/EMS/BMS/PLCs

Job description

Trinasolar is seeking a field-focused commissioning engineer for utility-scale BESS projects across Italy. You will execute pre- and post-commissioning, validate configurations, and troubleshoot across DC systems and SCADA while coordinating with subcontractors.

The role requires PES/PAV and PEI training, CEI 11‑27/CEI EN 50110 compliance, and readiness to travel domestically and internationally. Remote work is possible, with strong emphasis on safety and documentation.