IT Network and System Administrator | IT Netzwerk- und Systemadministrator (m/w/d/kA)

Job Summary

This role is ideal for an experienced IT professional specializing in infrastructure management, focusing on maintaining continuous, secure, and highly available operations. Day-to-day responsibilities include the installation, configuration, and maintenance of both Windows and Linux servers, Active Directory domains, and associated Windows services across physical and virtualized environments (VMware, Hyper-V). You will be crucial in optimizing Windows infrastructures, managing internal client and telecommunications systems, and executing IT projects. A core requirement is several years of professional experience combined with profound technical knowledge in Microsoft Active Directory, Azure, key Windows services (SCCM, Intune, DHCP, DNS), and PowerShell scripting. The position offers a secure, permanent contract within a future-oriented IT security specialist company, providing continuous professional development, flexible working arrangements, and a supportive, team-oriented environment based in Dortmund.