Validates in-depth knowledge and skills required to design, deploy, operate, manage, and troubleshoot Palo Alto Networks Next-Generation Firewalls — the highest NGFW engineering credential.
The PCNSE is the highest NGFW engineering credential from Palo Alto Networks, validating deep expertise in designing, deploying, operating, managing, and troubleshooting PAN-OS and Panorama. It covers six exam domains: Core Concepts, Core Components, Features and Subscriptions, Panorama, Manage and Operate, and Troubleshooting.
Recommended prerequisites: EDU-210, EDU-220 (Panorama: Managing Firewalls at Scale), EDU-330 (Firewall: Troubleshooting), plus Cybersecurity Apprentice, Practitioner, and Network Security Generalist designations are strongly recommended.
Master PAN-OS core concepts — interface types, decryption strategies, User-ID enforcement, authentication policy, and multi-vsys environments
Deploy and configure core NGFW components — management profiles, Security profiles, zone/DoS protection, HA deployments, routing, NAT, IPSec tunnels, and QoS
Configure advanced features and subscriptions — App-ID, GlobalProtect (gateway, portal, HIP, split tunneling), WildFire, decryption, User-ID, and Web Proxy
Deploy and configure firewalls using Panorama — templates, template stacks, device groups, role-based access, log collectors, and config backups
Manage and operate the firewall system — log forwarding, upgrade planning (single FW, HA pairs, Panorama push), and HA functions (failover, clustering, election)
Troubleshoot site-to-site tunnels, interfaces, routing, Security policies, HA, GlobalProtect, decryption, and User-ID mapping
Network security engineers and systems engineers who design, deploy, and configure Palo Alto Networks NGFW at scale
Systems integrators and support engineers responsible for managing complex Palo Alto Networks firewall deployments and troubleshooting
Senior security architects who need to validate advanced knowledge of PAN-OS, Panorama, and subscription feature configuration
PCNSA holders advancing toward the highest Palo Alto Networks NGFW engineering certification
Zetlan Technologies provides expert-led PCNSE training covering all six exam domains — from core PAN-OS concepts through advanced troubleshooting — with live sessions and comprehensive study resources.
Click any domain to expand and explore all topics covered in the official PCNSE exam blueprint.
Master advanced PAN-OS, Panorama, GlobalProtect, and troubleshooting with Zetlan Technologies' expert-led PCNSE preparation program.