Global Network & Security Expert

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Description

Summary: The role of the Global Network & Security Expert focuses on designing, implementing, and optimizing secure global network infrastructures across various environments including data centers, campuses, branch offices, and the cloud, aligning security measures with business objectives. Main Responsibilities Design, implement, and maintain enterprise security architectures based on Palo Alto Networks Next-Generation Firewalls (NGFW). Develop and enforce security policies, segmentation strategies, and zero-trust principles. Lead firewall lifecycle management, rule optimization, threat prevention, and advanced security feature deployment. Perform security assessments, risk analysis, and architecture reviews. Design and operate Palo Alto Prisma Access environments for secure remote user and branch connectivity. Manage and optimize GlobalProtect deployments for secure remote access. Support cloud-delivered security services including Secure Web Gateway (SWG), Zero Trust Network Access (ZTNA), and Remote user protection. Troubleshoot complex access, authentication, and connectivity issues. Design, deploy, and operate Palo Alto Prisma SD-WAN solutions across global branch networks. Define application-aware routing policies and WAN optimization strategies. Ensure resilience through dynamic path selection, performance monitoring, and automated failover mechanisms. Collaborate with service providers to optimize underlay WAN connectivity. Design and support enterprise routing env

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