Service Technician / Electrical Commissioning Engineer | Servicetechniker / Inbetriebnehmer Elektrotechnik (m/w/d)

Wittker + Partners GmbH Krefeld

Hannover, Niedersachsen, Deutschland

Published Mar 9, 2026

Full-time

Permanent

Job Summary

This role involves the assembly, commissioning, maintenance, and inspection of complex machinery and industrial plants. As a Service Technician, you will be the primary technical contact on-site, conducting technical training for customers and ensuring all safety and quality regulations are strictly followed. A significant portion of the role focuses on the technical optimization of systems, specifically performing adjustments and modifications to PLC systems such as Simatic S7 and TIA Portal. You will also be responsible for maintaining detailed technical project documentation. This position is ideal for proactive professionals who enjoy working in an international team environment with a high degree of autonomy. The role offers competitive compensation, attractive benefits, and extensive opportunities for personal and professional development within a modern engineering context. It is particularly suited for those who enjoy traveling and working directly at various client locations.

Required Skills

Education

Completed technical vocational training as an Electronics Technician or a comparable qualification.

Experience

Initial professional experience as a Service Technician or in a comparable technical position
Practical experience in the commissioning of machines and industrial systems
Demonstrated proficiency in working with Simatic S7, TIA Portal, or WinCC systems
Experience in creating and maintaining technical documentation within a project environment

Languages

German (Fluent)English (Fluent)

Additional

High willingness to travel is required. A valid Class B driver's license is mandatory for site visits.