IT Administrator - Network Technician | IT Administrator - Netzwerktechniker (m/w/d)

Job Summary

This role seeks a practical IT System Administrator or Network Technician focused on reliably operating, developing, and troubleshooting network and IT infrastructure for both the company and its clients. The core focus is on network technology, firewalls, VPNs, and ensuring stable systems, moving beyond typical helpdesk duties. Day-to-day tasks include administering Firewalls (preferably Fortinet), managing Site-to-Site VPNs, implementing VLAN segmentation, and handling IPv4/IPv6 routing and IP addressing. You will also manage virtual server environments (VMware ESXi), Linux servers, Active Directory, and Microsoft 365 services (Exchange Online, OneDrive). The ideal candidate possesses strong practical experience in network technology, Windows Server, and virtualization, coupled with a structured, solution-oriented approach and good communication skills. This position offers a clear development path from classic IT administration towards Operations/OT/Cloud/ICS Security, providing a long-term perspective and intensive training.