In-house Service Technician - Customer Service & Equipment Testing | Servicetechniker (m/w/d) Innendienst - Kundenservice & Geräteprüfung

Testo SE & Co. KGaA

Lenzkirch, Baden-Württemberg, Deutschland
Published Feb 11, 2026
Full-time
Permanent

Job Summary

As an In-house Service Technician, you will play a vital role in ensuring the reliability of high-precision measuring instruments. Your day-to-day responsibilities involve testing complex measurement systems, identifying technical faults, and performing necessary repairs by replacing defective components. Beyond hands-on technical work, you will be responsible for documenting service cases in the system and communicating technical solutions clearly to customers. This role is ideal for those who enjoy technical problem-solving within a collaborative team environment. The position is particularly attractive because it offers a stable, permanent contract with a global market leader, providing access to modern digital tools and a supportive corporate culture that values individual development and a healthy work-life balance.

Required Skills

Education

Vocational training in Electronics, Mechatronics, Electrical Engineering, or a related technical field.

Experience

  • Completed technical vocational training in electronics, mechatronics, or electrical engineering
  • Professional experience in technical service or equipment maintenance preferred
  • Experience in explaining technical concepts to non-technical customers
  • Experience with digital documentation tools and PC applications
  • Open to lateral entrants with strong technical interest and aptitude

Languages

German (Fluent)English (Basic)

Additional

  • Must be able to work on-site at the Lenzkirch location. Requires the ability to perform independent and responsible work within an in-house service environment.