System Administrator | Systemadministrator (m/w/d)

Job Summary

This role involves the efficient operation and maintenance of complex, scalable, and secure IT infrastructures, focusing heavily on both Linux/UNIX and Windows server environments. The System Administrator will be responsible for 2nd and 3rd-level troubleshooting, implementing robust security measures (firewalls, IDS, patch management), and ensuring data integrity through reliable backup and recovery strategies. A key focus is on automation, utilizing tools like Ansible and Puppet to streamline routine tasks, and administering virtualized and hybrid cloud environments (Azure, AWS, GCP). Candidates should possess initial professional experience, ideally specializing in System Integration, and be proficient in a wide array of modern technologies including containerization (Docker, Kubernetes) and comprehensive monitoring systems (Nagios, Prometheus). The position is permanent and requires strong communication skills and a willingness to travel for project work.