IT-Security Architect/IT-Security Engineer/Linux-Administrator (m/w/x)

Build and verify enterprise servers and clients, then conduct security audits of the IT infrastructure, including mailserver penetration testing. Advise clients on server and client architecture while evaluating, selecting, and installing new IT systems and applications. Coordinate external service providers to support these initiatives. This role requires strong Linux skills, experience with system hardening, and knowledge of firewalls and encryption. Fluency in German and English is essential. We offer a team of technical enthusiasts, flexible hours, and a modern workspace with multiple monitors and YubiKey.