Network Security Engineer III - IN

Remote · USA Full-time New today

Job Title – Network Security Engineer III - IN

Location: Remote

Experience: 7–12 years

Project: Cisco ASA to Palo Alto / Firepower EOL Migration

Job 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 FTD

Perform 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 ASA

Cisco FTD/Firepower

Palo 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 fundamentals

Experience 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&S

Palo Alto Certifications: PCNSA/PCNSE

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Network Security Engineer III - IN

Role Overview

Key Responsibilities

Must-Have Skills

Soft Skills & Professional Attributes

Preferred Certifications

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