System Administrator | Systemadministrator (m/w/d)

ANG GmbH

Essen, Ruhr, Nordrhein-Westfalen, Deutschland
Published May 5, 2026
Full-time
Permanent

Job Summary

As a System Administrator, you will play a pivotal role in maintaining and optimizing robust IT server environments. Your day-to-day responsibilities include managing Linux/UNIX and Windows systems, overseeing virtualized infrastructures, and performing 2nd and 3rd-level troubleshooting. You will be tasked with automating routine tasks using modern scripting and configuration management tools, implementing comprehensive monitoring solutions, and ensuring top-tier security through firewall management, patch administration, and backup strategies. This role is ideal for a professional who thrives in hybrid and cloud-based environments (AWS, Azure, GCP) and is passionate about staying current with evolving technologies. The position offers a stable, long-term career path with a strong emphasis on continuous professional development and exposure to large-scale, complex IT projects. You will be expected to balance technical precision with clear communication, ensuring that system stability and data security remain at the forefront of all operations.

Required Skills

Education

Completed vocational training as an IT Specialist for System Integration (Fachinformatiker für Systemintegration) or equivalent qualification.

Experience

  • Professional experience in IT system integration and administration
  • Experience with cloud-based infrastructure and hybrid environments
  • Practical experience in server virtualization and container technologies
  • Experience in 2nd and 3rd-level technical support and troubleshooting

Languages

German (Fluent)English (Basic)

Additional

  • Willingness to travel for project assignments is required. Valid work permit for Germany is required.