Field Service System Administrator | System Administrator Fieldservice (m/w/d)

Herrmann Personaldienste GmbH

Köln, Nordrhein-Westfalen, Deutschland
Published Nov 27, 2025
Full-time
Permanent

Job Summary

This role involves providing essential on-site IT support and administration for schools and business clients in the Cologne-Bonn-Aachen region, working for a leading telecommunications and internet service provider. The Field Service System Administrator will be responsible for the autonomous identification and documentation of system faults using a ticketing system, alongside the installation and customization of IT systems directly at the customer's location. Key responsibilities also include performing regular maintenance, administrative tasks, and contributing to the technical documentation and knowledge base. Candidates should possess a completed IT education or equivalent qualification, extensive knowledge of Windows operating systems, and experience in technical support for peripherals, printers, and networks. Strong problem-solving skills, customer orientation, and fluency in German are essential for success in this innovative, team-oriented environment.

Required Skills

Education

Completed IT training or comparable qualification

Experience

  • Relevant professional experience in IT administration or field service
  • Experience in technical support for printers, IT peripherals, and networks
  • Experience working with a ticketing system

Languages

German (Fluent)English (Basic)

Additional

  • Driver's license Class B (required for field service)