IT Security Specialist | IT-Security Spezialist (m/w/d)

Job Summary

This role requires an experienced IT professional to design, plan, and continuously enhance the corporate IT security infrastructure, leveraging technologies like Sophos, HP, and MDM solutions. A primary focus involves the comprehensive administration of the M365 Tenant, specifically managing identities using Entra, ensuring compliance via Purview, and administering Exchange Online (EXO) services. Day-to-day duties include regular maintenance, optimization, and configuration of endpoint and server security systems to defend against internal and external threats. The specialist acts as the first point of contact for security incidents, providing rapid resolution within First- and Second-Level Support. Candidates must possess a completed qualification as an IT Specialist for System Integration or equivalent, coupled with at least three years of professional experience, strong expertise in firewall/NAC solutions, and fluent German language skills. This position offers the chance to drive technological security development through active project participation.