We are seeking an experienced Network Security Engineer to support enterprise firewall operations and large-scale data center migration initiatives. The role will focus on Palo Alto firewall administration, policy implementation, troubleshooting, migration planning, and post-migration stabilization activities across enterprise environments. The ideal candidate will have robust hands-on experience with Palo Alto technologies and proven experience supporting data center migration programs, along with foundational exposure to Zscaler.

Key Responsibilities
- Configure, implement, and troubleshoot Palo Alto Networks firewalls in enterprise environments.
- Create, modify, and optimize security policies, NAT policies, and application-based controls.
- Perform firewall rule reviews and risk assessments to ensure compliance with security standards.
- Troubleshoot network connectivity, application access, routing, NAT, and firewall policy issues.
- Support firewall lifecycle management, upgrades, and migration activities.




- Analyze firewall logs and traffic flows to identify and resolve security and operational issues.
- Execute firewall and network security changes through established change management processes.
- Develop implementation plans, validation procedures, and rollback strategies for production changes.
- Participate in maintenance windows for planned implementations and migration activities.
- Document configurations, procedures, and operational runbooks.
- Support enterprise data center migration and consolidation initiatives.
- Analyze existing firewall policies and network dependencies prior to migration activities.
- Migrate and validate firewall policies, NAT configurations, and network security controls between legacy and target environments.
- Coordinate migration activities with infrastructure, network, server, and application teams.
- Support application cutovers, connectivity validation, and post-migration stabilization activities.
- Assist with IP add

📌 Network Security Engineer – Palo Alto (Bengaluru)
🏢 UST
📍 Bengaluru