System Administrator | Systemadministrator (m/w/d)

Job Summary

This role involves the operation and maintenance of complex IT infrastructures, focusing on stabilizing and securing Linux/UNIX and Windows environments. The System Administrator will be responsible for 2nd and 3rd-level support, troubleshooting technical issues, and ensuring high efficiency and scalability. A core part of the job includes automating routine tasks using tools like Ansible and PowerShell, implementing robust monitoring systems (e.g., Nagios, Zabbix), and managing security measures such as firewalls and patch management. Furthermore, the role requires planning and implementing reliable backup strategies and administering virtualized environments (VMware, Hyper-V) and hybrid cloud platforms (Azure, AWS, GCP). Candidates should possess a degree as an IT Specialist in System Integration and initial professional experience, along with a commitment to continuous professional development.