IT Administrator Server Infrastructure | IT Administrator Serverinfrastruktur m/w/d

Contilia Gruppe

Essen, Ruhr, Nordrhein-Westfalen, Deutschland
Published Sep 11, 2025
Full-time
No information

Job Summary

This role involves the crucial operation and optimization of server infrastructure within the Contilia Group, a large healthcare network. The successful candidate will be responsible for installing, maintaining, and optimizing Windows servers, MS SQL, DFS, and Exchange, as well as managing VMware/Citrix and associated backup and monitoring solutions. A key aspect of the role is to enhance system stability, security, and performance, and to develop future-proof architectural concepts. Day-to-day tasks also include diagnosing and resolving incidents, coordinating with third-level support and vendors, and ensuring thorough documentation. This position is ideal for a seasoned IT professional who thrives in a complex, service-oriented environment and is committed to ensuring high availability and security for over 8,000 users.

Required Skills

Education

Completed IT vocational training or equivalent qualification

Experience

  • Several years of experience in system administration
  • Very good knowledge of Windows Server
  • Very good knowledge of databases
  • Very good knowledge of storage solutions
  • Very good knowledge of mail systems
  • Very good knowledge of virtualization
  • Very good knowledge of backup systems
  • Very good knowledge of security systems

Languages

German (Fluent)

Additional

  • Not specified