IT System Administrator / IT Specialist | IT-Systemadministrator / IT-Fachkraft (m/w/d)

Job Summary

This full-time, permanent position involves managing and optimizing complex IT infrastructures for a leading European personnel service provider. As an IT System Administrator, your day-to-day responsibilities will center on the administration of both Linux and Windows servers, ensuring the stability of network infrastructure including TCP/IP, routing, and switching. You will be a key player in managing Active Directory and Azure AD environments, focusing on Single Sign-On (SSO) and Identity and Access Management (IAM). The role also demands hands-on management of virtualization environments, firewalls, and IT security components, alongside executing backup and recovery processes. What makes this position particularly attractive is the blend of technical depth—ranging from automation to IT architecture—and a supportive work environment that offers flexible hours, home office options, and professional development. You will work within flat hierarchies in a stable organization that values both your technical expertise and your ability to collaborate in interdisciplinary teams.