Battery Energy Storage System (BESS) Maintenance Engineer (Thessaloniki)
Principia EnergyThessaloniki, Macedonia and Thrace, Greece
Posted October 23, 2025
Full Time
About the Company
Principia is a leading Greek company driving the transition to a sustainable future through renewable energy projects, owned by Enel SpA and funds managed by Macquarie Asset Management.
Job Description
Principia is seeking a Battery Energy Storage System (BESS) Maintenance Engineer in Thessaloniki, Greece. The role focuses on working in Renewable Energy Production, with opportunities to contribute to a sustainable future and achieve work goals. The company is a leading force in Greece’s renewable energy sector with operations across wind, solar, and hydroelectric projects.
Requirements
- Electrical Engineering degree
- Experience in BESS or photovoltaic plant maintenance (highly regarded)
- Good command of the English language and Microsoft Office tools
- Valid driver’s license
- High degree of flexibility
- Physical ability to walk & drive over rough terrain
- Knowledge of and ability to use various hand tools and electronic measuring tools
- Completed National Service obligations
Benefits
- Competitive remuneration package
- Private Medical Insurance & Pension Plan
- Food vouchers
- Career & competencies development
- Volunteering & Well-being activities
