Job
- Level
- Experienced
- Location
- Würzburg
- Working Model
- Onsite
- Job Field
- IT, Project, System
- Employment Type
- Full Time
- Contract Type
- Permanent employment
Job Summary
In this role, you will coordinate the operation of battery storage systems, monitor maintenance and repair actions, and analyze system states to optimize plant performance.
Job Technologies
Your role in the team
- Responsibility for the operation and service coordination of operational battery large-scale storage systems (BESS)
- Planning, organization, and supervision of maintenance, inspection, and repair activities to ensure reliable plant operation
- Coordination of external service providers (OEMs, electrical installers, subcontractors) as well as monitoring SLA compliance
- Central interface between clients, technology, and internal teams, with a focus on efficient communication and problem-solving
- Analysis of system states, error messages, and KPIs in close collaboration with the AXOS platform for continuous optimization
- Ensuring technical documentation, service reports, and warranty follow-up
- Contribution to the further development of service processes and reporting structures
- Development of service and maintenance plans (annually, quarterly, ad hoc)
- Monitoring of spare parts management and inventory for service deployments
- Organization and facilitation of performance and availability tests
- Support in the creation and maintenance of O&M and LTSA documentation
- Close collaboration with the project department during the handover of projects into operations
- Support in training technicians, customers, or partners
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Our expectations of you
Education
- Completed technical training or degree in electrical engineering, energy technology, mechatronics, or a comparable field of study
Qualifications
- In-depth knowledge of relevant standards and safety regulations (e.g., VDE, DGUV, Occupational Safety Act)
- Good knowledge in fault analysis of electrical systems (batteries, PCS, EMS, communication)
- Understanding KPIs such as Availability, RTE, Capacity, and their impact on Service Agreements
- Basic knowledge in contract and warranty management (LTSA, O&M, warranty processes)
- Organizational and coordination skills, structured working style
- Confident in communication at all levels (client, supplier, internal)
- Class B driver's license and high willingness to travel
- Good English skills for international suppliers and documentation
Experience
- Several years of professional experience in service or operation of technical systems, ideally in the field of battery storage systems (BESS), photovoltaics (PV), or wind energy.
- Experience with monitoring tools, cloud platforms, or SCADA systems
- Experience with ERP, ticketing, or CM systems is an advantage.
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What we offer
- Workplace in a sustainable industry
- Public Transport Ticket / Job Ticket
- Good transport links
- Modern technical equipment
- Table football (foosball), basketball hoop, ping pong table
- Coffee and water flat rate
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Benefits
Health, Fitness & Fun
Topics You Will Work On
Job Locations
About Your Employer
AXSOL GmbH
AXSOL GmbH, based in Würzburg, focuses on the development of innovative power systems, including stationary and mobile battery storage. The company operates internationally and is recognized as a leading provider in the Defense Tech sector in Europe.
Description
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Industry, Production
Service Manager for Battery Storage Systems
- Location
- Würzburg
- Working Model
- Onsite
- Diversity
- Open for all genders
