IT Facilities Technician for Data Center | IT-Haustechniker für unser Rechenzentrum (m/w/d), Köln (DCO)

plusserver GmbH

Köln, Nordrhein-Westfalen, Deutschland
Published Dec 19, 2025
Full-time
Permanent

Job Summary

This role involves taking responsibility for the maintenance, upkeep, and monitoring of the technical infrastructure within a data center in Cologne. Key daily tasks include managing energy and building technology, emergency power supplies, UPS systems, fire protection systems, cooling systems, and climate control technology. The technician will oversee the Building Management System (BMS), coordinate necessary repairs, implement modernization measures, and manage disturbances and tasks using a ticketing system. The ideal candidate possesses a completed technical apprenticeship, strong hands-on skills, and cross-disciplinary technical understanding, particularly concerning data center operations and monitoring systems. This is a full-time, permanent position offering professional development opportunities in various technologies and participation in a paid on-call rotation, requiring excellent German and good English skills.

Required Skills

Education

Completed technical apprenticeship or comparable qualification

Experience

  • Completed technical apprenticeship or comparable qualification
  • Cross-disciplinary technical understanding or experience in data center support
  • Experience handling BMS, IT, and monitoring systems
  • Professional experience in organizing maintenance and coordinating external companies

Languages

German (Fluent)English (Basic)

Additional

  • Valid car driver's license is desirable; Willingness to participate in paid on-call duty (Rufbereitschaft); Location in Cologne (DCO)