Protection Technician for Medium Voltage | Energy Technology | Schutztechniker (m/w/d) Mittelspannung | Energietechnik

WISAG Elektrotechnik Süd-West GmbH & Co. KG

Berlin, Berlin, Deutschland
Published Feb 4, 2026
Full-time
Permanent

Job Summary

This role involves working as a Protection Technician specializing in medium-voltage systems within the industrial energy sector. Day-to-day responsibilities include conceptualizing protection systems for medium-voltage networks, creating wiring diagrams for new and modified medium-voltage switchgear, and performing testing, programming, and parameterization of protection relays using modern equipment. The technician will also be responsible for commissioning medium-voltage switchgear and associated protection technology at customer sites, performing maintenance and repairs on electrical power supply systems and transformers, and conducting fault analysis and troubleshooting. This position offers an unlimited contract, continuous professional development opportunities, and the chance to work on innovative, technologically demanding projects across a regional deployment area.

Required Skills

Education

Completed electrical engineering training; Master Craftsman or Technician qualification is desirable but not required

Experience

  • Professional experience in medium voltage systems
  • Experience in handling energy technology supply systems (medium-voltage switchgear, transformers, and low-voltage distributions)
  • Good knowledge in protection technology

Languages

Not specified

Additional

  • Willingness to travel for regional assembly assignments