Exchange Server Database Manager | Datenbankmanager*in Exchange Server

Kölner Verkehrs-Betriebe AG

Köln, Nordrhein-Westfalen, Deutschland
Published Apr 13, 2026
Full-time
Permanent

Job Summary

As an Exchange Server Database Manager, you will play a pivotal role in shaping and maintaining the central communication and database infrastructure for Cologne's public transport provider. Your daily responsibilities include planning, designing, and operating Microsoft 365 Exchange environments, ensuring the stability of server systems, storage networks, and connected technical services. You will act as a technical lead in infrastructure and migration projects, defining requirements for email systems and collaborating with external service providers. A key focus of the role is maintaining high security standards through the continuous development of IT security concepts. This position is ideal for a proactive professional who enjoys technical autonomy and wants to contribute to sustainable urban mobility. The role offers attractive benefits including a permanent contract, flexible working hours with home office options, and a comprehensive public transport ticket for the region.

Required Skills

Education

University degree in Computer Science, Business Informatics, Electrical Engineering, or a completed IT vocational training with specialized knowledge in the field.

Experience

  • Professional experience in information processing with a focus on Microsoft Exchange and Exchange Online
  • Experience in planning and designing central communication and database systems
  • Experience in IT infrastructure and migration projects
  • Experience in defining technical requirements and operational workflows
  • Experience in creating and developing IT security concepts

Languages

Not specified

Additional

  • Willingness to perform weekend shifts and on-call duty is required. The position is based at the headquarters in Cologne.