IT Security and Network Manager | IT-Security & Netzwerkmanager (m/w/d)

Job Summary

This role focuses on maintaining the stability, availability, and performance of the entire network and IT security infrastructure for reputable clients. Day-to-day responsibilities include analyzing and resolving complex network faults, implementing systematic error diagnoses, and selecting and maintaining cross-platform network management tools. A core component of the role is evaluating security requirements, implementing appropriate network and system components (like firewalls and security systems), and ensuring continuous monitoring. The ideal candidate holds a degree in Computer Science or a related technical field and possesses deep expertise in network topologies, protocols, and the administration of switches, routers, and firewalls. Essential security knowledge includes experience with SIEM, vulnerability scanners, and penetration testing, alongside system administration skills in Windows and Linux environments. This position is attractive due to the realization of exciting projects for major IT solution providers, a permanent contract, and ample opportunities for professional development. Participation in on-call duty is required to ensure smooth operations.