About the Role
A Snapshot of Your Day
You will be responsible for overseeing the operations of BESS assets, ensuring their reliability, efficiency, and optimal performance. The role involves both managing daily operational activities as well as strategic improvements in monitoring, diagnostic processes, and predictive maintenance of energy storage systems across our utility-scale projects. You will be responsible for developing the process and procedures to further develop the BDC and set the foundation for the team to be successful.
How You’ll Make an Impact
- Real-time monitoring and documentation of BESS performance across multiple sites to ensure continuous operation and maximum efficiency
- Leadership of diagnostics, troubleshooting, and root cause analysis for BESS components (batteries, inverters, control systems) to minimize downtime
- Analysis of performance data and implementation of optimization measures in line with industry standards and best practices
- Development and implementation of predictive maintenance strategies using data analytics and remote monitoring tools
- Cross-functional collaboration with engineering, maintenance, and commissioning teams to align processes with project goals
- Leadership, mentoring, and training of monitoring and diagnostic teams as well as deployment of new monitoring, diagnostic, and control technologies
What You Bring
- University degree in Engineering, Power Systems, or related field, or equivalent combination of education and experience
- Long-term relevant operational in energy infrastructure or power plants, including several years in BESS operation, monitoring, and diagnostics
- Strong knowledge of BESS technologies and components (batteries, power conversion systems, transformers, controls, monitoring, digitalization) and energy management systems
- Customer facing experience at executive and operation level targeting region Europe
- Proven leadership experience with strong collaboration across cross-functional teams
- Advanced analytical and troubleshooting skills, including remote diagnostics, fault detection, and use of digital tools (e.g., ticketing systems)
- Understanding of service models (e.g., LTSAs), performance guarantees, RAMS, and relevant standards, grid codes, and market requirements, combined with project management skills and strong communication skills
- Fluent in English (further European languages are an advantage)
About the Team
Our Grid Technology division enables a reliable, sustainable, and digital grid. Siemens Energy offers an outstanding range and solutions in HVDC transmission, grid stabilization and storage, high voltage switchgears and transformers, and technology related to digital grid technology.
Who is Siemens Energy?
At Siemens Energy, we are more than just an energy technology company. We meet the growing energy demand across 90+ countries while ensuring our climate is protected. With 100,000 dedicated employees, we not only generate electricity for over 16% of the global community, but we’re also using our technology to help protect people and the environment.
Our cross-border team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.
Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
Our Office
Siemens Energy's location in One Cotroceni Park is more than just an office space - it's a hub for a vibrant and growing community. Nestled in the heart of Bucharest, this urban development is the perfect place to work, surrounded by green spaces, shopping destinations, and everything the city center has to offer. And with the Academia Militara subway station just a 3-minute walk away, getting around the city has never been easier.
Our Commitment to Diversity
Lucky for us, we are not all the same. Through diversity, we generate power. We run on inclusion and our combined creative energy is motivated by over 130 nationalities. Siemens Energy celebrates character – no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.
Rewards/ Benefits
- Your lunch with SE meal tickets
- Keep your brain fit with our trainings
- Special for books lovers - Bookster
- Stay safe and healthy with our medical subscription
- Think about your future too with Private Pension Pilon III
- Look after yourself with our Wellbeing Initiatives
Jobs & Careers: https://jobs.siemens-energy.com/jobs
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