IT Systems Administrator | Fachinformatiker - Systemadministration, Raum Dü (m/w/d)

KERREI Research & Recruitment

Ratingen, Nordrhein-Westfalen, Deutschland
Published Feb 16, 2026
Full-time
No information

Job Summary

As an IT Systems Administrator, you will be responsible for the comprehensive design, implementation, and optimization of business processes across server and client environments. Your day-to-day activities involve the full management of client systems, working closely with a collaborative team to align technical tasks with business requirements. You will manage complex Microsoft ecosystems, including Active Directory, Exchange, and SQL servers, while also overseeing virtualization platforms and network security. This role is ideal for a professional who enjoys end-to-end responsibility, from configuring hardware like workstations and notebooks to managing sophisticated server clusters and firewall systems. The position offers a dynamic work environment with modern technologies, continuous professional development opportunities, and an attractive compensation package within a motivated team that values open communication and social competence.

Required Skills

Education

Degree in Computer Science or vocational training as an IT Specialist for System Integration (Fachinformatiker Systemintegration)

Experience

  • Several years of professional experience in a comparable IT systems administration position
  • Extensive experience in server and client environment management
  • Proven track record in project management and process optimization
  • Practical experience in configuring and maintaining hardware and network infrastructure

Languages

German (Fluent)English (Basic)

Additional

  • Valid Class B driver's license required; Must be willing to work in the Düsseldorf area.