Service Technician Fire Suppression Systems | Servicetechniker Löschanlagen (m/w/d)

Johnson Controls

Hannover, Niedersachsen, Deutschland
Published Jan 21, 2026
Full-time
Permanent

Job Summary

This role involves working as a Service Technician specializing in the maintenance, commissioning, fault resolution, repairs, and modifications of water-based fire suppression and fire alarm systems. Based in Hannover, the successful candidate will be responsible for providing technical service and consulting existing clients on service offerings, while also participating in an on-call duty rotation. Key qualifications include a completed professional apprenticeship in an electrical trade (such as Electrician or Electronics Technician for industrial or energy/building technology) and professional experience in the technical field, ideally within fire protection (stationary fire protection, water/gas suppression systems). The position requires a high degree of independence, a service-oriented approach, and a willingness to travel within the assigned territory, occasionally requiring overnight stays. This is a full-time, permanent position offering a 35-hour work week and extensive onboarding.

Required Skills

Education

Completed professional apprenticeship as an Electrician, Electrical Installer, Electronics Technician for Industrial Technology, or Electronics Technician for Energy and Building Technology. Knowledge of VDE, DIN, VDS guidelines is desirable.

Experience

  • Professional experience in the technical field
  • Experience preferred in fire protection (stationary fire protection, water/gas suppression systems)

Languages

Not specified

Additional

  • Class B driving license required. Willingness to travel within the territory (occasional overnight stays necessary).