Database Engineer | Wirtschaftsinformatiker (m/w/d)

enercity NETZ GmbH

Hannover, Niedersachsen, Deutschland
Published Oct 20, 2025
Full-time
No information

Job Summary

This Database Engineer role is crucial for actively shaping the energy and heating transition by managing secure and future-proof data platforms. Day-to-day responsibilities include operating and maintaining hybrid database infrastructures, spanning both Cloud (Azure) and On-Premises environments, ensuring stability, performance, and robust security. The engineer will install, patch, and administer core systems like PostgreSQL, MS SQL Server, and Oracle, while also managing cloud storage technologies such as Azure Blob Storage and Snowflake. A key focus is collaborating with developers and architects to optimize the database landscape, developing monitoring and backup concepts, automating routine tasks, and implementing security measures for sensitive data. Candidates must possess a degree in Computer Science or Business Informatics, several years of practical experience in relational database administration, and strong proficiency in SQL and scripting. This position offers significant scope for design and the opportunity to contribute ideas to the overall data strategy.

Required Skills

Education

Degree in Computer Science, Business Informatics, or a comparable technical field; or technical training combined with relevant professional experience.

Experience

  • Several years of practical experience in the operation and administration of relational databases.
  • Professional experience in both Cloud-based and On-Premises environments.
  • Experience working in an Enterprise environment (ideal).

Languages

German (Fluent)English (Intermediate)

Additional

  • Willingness to participate in on-call duty for urgent technical issues outside regular working hours.