System Administrator | Systemadministrator (m/w/d)

ANG GmbH

Bonn, Nordrhein-Westfalen, Deutschland
Published Dec 23, 2025
Full-time
Permanent

Job Summary

This role is ideal for an IT Specialist in System Integration with initial professional experience looking to manage complex, highly available server environments. The System Administrator will be responsible for the operation and maintenance of both Linux/UNIX and Windows systems, ensuring efficiency, security, and scalability of the IT infrastructure. Key duties include 2nd and 3rd-level troubleshooting, automating routine tasks using tools like Ansible and PowerShell, and implementing robust security measures (firewalls, IDS, patch management). The position requires hands-on experience with virtualization (VMware, Hyper-V), container technologies (Docker, Kubernetes), and hybrid/cloud platforms (Azure, AWS, GCP). This is a full-time, permanent position offering continuous professional development and the opportunity to work with modern technologies on large, challenging IT projects, requiring a willingness to travel for projects.

Required Skills

Education

IT Specialist in System Integration (Fachinformatiker Systemintegration)

Experience

  • Initial professional experience in System Integration
  • Experience in Cloud Solutions (Google Cloud, AWS, MS Azure) is ideal
  • Experience with Virtualization and Container Technologies (Docker, Kubernetes) is ideal
  • Experience with Automating tasks

Languages

German (Fluent)English (Basic)

Additional

  • Willingness to travel for projects.