Network Security Engineer III - IN

Job Title – Network Security Engineer III - INLocation: RemoteExperience: 7–12 yearsProject: Cisco ASA to Palo Alto / Firepower EOL MigrationJob Type: Full-time Role Overview: We are looking for an experienced L3 Network Security Engineer to support a large-scale Firewall Migration Project, transitioning firewalls from Cisco ASA (5508,5525,5545,5555 etc.) to Cisco Firepower and Palo Alto Next-Gen Firewalls (including 1410 models, VSYS, and VM-Series). The candidate will work closely with technical leads to execute migration activities, validate configurations, and support post-migration troubleshooting. Key Responsibilities: Participate in the migration and config conversion of:ASA → Palo Alto (1410 VSYS, 1410 Single Tenant & VM-Series)ASA → Cisco Firepower with ASA Code or FTDPerform configuration conversion using tools and manual methods.Configure and validate:NAT policies (Static, Dynamic)Site-to-Site VPNs and Client-to-Site VPNs (AnyConnect/Global Protect)Firewall Policies, HA, SSL VPNs, NextGen features (IPS/IDS)Strong knowledge of change/Incident management process.Conduct pre- and post-migration validation.Support change windows, participate in troubleshooting during cutovers.Document configurations and migration steps.Collaborate with L4 engineers and stakeholders during complex migrations. Must-Have Skills: Hands-on experience with:Cisco ASACisco FTD/FirepowerPalo Alto NGFW (including 1410, VM-Series, VSYS)Palo Alto NGFW (VSYS, Panorama, Expedition, Migration Manager)Strong command of:Cisco ASA- ACL, VPN setup (IPSec/SSL), AnyConnect, HA Setup,NAT, Policy Management, OS Upgrade.Palo Alto-VPN setup (IPSec/SSL), Global protect, HA Setup, NAT, Policy Management, PANOS Upgrade.Routing protocols (Static, OSPF, BGP) and switching fundamentalsExperience in ASA to Palo Alto / Firepower config conversion.Familiarity with tools like Expedition, Migration Manager, or similar.Solid troubleshooting and packet capture analysis skills. Soft Skills & Professional Attributes: Excellent interpersonal and communication skills – able to clearly articulate ideas, processes, and technical concepts to both technical and non-technical audiences.Strong documentation abilities – capable of creating and maintaining clear, concise technical documentation and procedures.Flexible, proactive, and self-driven – demonstrates initiative, reliability, and adaptability in dynamic environments. Preferred Certifications: Cisco Certifications: CCNP Security / CCNP R&SPalo Alto Certifications: PCNSA/PCNSE

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