System Administrator Low-Voltage Grid Control | Systemadministrator Niederspannungsnetzführung (m/w/d)

Stadtwerke Karlsruhe Netze GmbH

Karlsruhe, Baden, Baden-Württemberg, Deutschland
Published Nov 26, 2025
Full-time
No information

Job Summary

This role involves working on the critical 'Digitalization Power Grid' project, focusing on the conception, tendering, and implementation of a 'Digital Twin' system for modeling, calculating, and controlling the low-voltage grid. Day-to-day responsibilities include system administration of the Digital Twin, managing data, visualization, and ensuring functions for automatic monitoring and control are operational. A key aspect is realizing and administering various interfaces to critical operational systems like GIS, SAP, and SCADA (Verbundleitsystem). The administrator ensures secure and reliable system operation through monitoring, troubleshooting, patch management, and maintaining comprehensive system documentation and security standards. This position is attractive due to its involvement in the energy transition, the requirement for technical expertise in OT networks and critical infrastructure cybersecurity, and the opportunity to lead maintenance and expansion projects, including budget management.

Required Skills

Education

Master Craftsman or Technician qualification, or a degree in Electrical Engineering, or comparable qualification

Experience

  • Professional experience in parameterization and administration of network control systems or similar systems for monitoring and controlling distribution networks
  • Knowledge of planning and operation of power distribution grids
  • Knowledge of building and administering OT networks using telecontrol protocols (IEC 60870-5) and IoT protocols (e.g., MQTT)
  • Basic knowledge of information security and cyber-security in critical infrastructures, including relevant laws, standards, and guidelines
  • Ideally, knowledge of project management and business administration contexts

Languages

Not specified

Additional

  • Driver's license Class B (Fahrerlaubnis der Klasse B)
  • Willingness to participate in on-call duty (Rufbereitschaft)