Challenge and assess the effectiveness of first line firewall controls, including rule review, change management, and logging or monitoring processes. While the first line teams manage day-to-day operations and configurations, you'll ensure that firewall management practices meet internal policies, regulatory expectations (DORA, BAIT, MaRisk), and industry standards. * Define, maintain, and enhance governance controls for firewall management in line with internal policies, DORA, and BaFin requirements. * Conduct second line reviews of firewall configurations, rule changes, and network segmentation to ensure compliance and risk reduction. * Collaborate closely with Security Engineering and Network Operations teams on architecture changes, rule optimizations, and incident response actions involving network layers.
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