Management and troubleshooting in the areas of routing, switching, DNS, DHCP, network segmentation, and connectivity - Administration and optimization of next-generation firewall solutions, including policy management, NAT, VPNs, and traffic analysis * In-depth knowledge of enterprise networks and security technologies, including TCP/IP, routing, switching, VLANs, DNS, DHCP, VPNs, dynamic routing protocols, and firewall solutions * Experience in vulnerability management, security hardening, and addressing security findings in the infrastructure is desirable * Fluency in English; knowledge of German is a plus
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