Service Technician for Security and Communication Systems | Servicetechniker (m/w/d) – Firmenwagen

Job Summary

As a Service Technician at G&N Gefahrenmelde- und Nachrichtentechnik GmbH, you will be responsible for the end-to-end technical management of security systems at the Lake Constance location. Your day-to-day activities involve the independent installation, programming, and commissioning of intrusion alarms, fire alarm systems, access control, and video surveillance. You will also handle precise technical documentation, maintenance, and testing according to German industry standards (DIN VDE, EN 54, DIN 14675). The role requires a strong customer focus, as you will provide on-site and remote support, conduct system training for clients, and participate in an on-call rotation. This position is particularly attractive due to the provision of a company car for private use, 30 days of annual leave, and the opportunity to work with modern technology in a high-quality living region with a stable, 60-year-old industry leader.