We're looking for an experienced Network Security Engineer to join a global infrastructure team responsible for securing enterprise networks across offices and data centres. This is a highly technical, hands-on role where you'll design, implement and support large-scale firewall and network security solutions while working closely with networking, cloud and infrastructure teams.
What you'll be doing
- Design, deploy and manage Palo Alto firewall environments, including Panorama, security policies and SSL decryption
- Lead firewall migrations and improve network security architecture across global infrastructure
- Troubleshoot complex network and security issues involving routing, NAT, traffic flows and packet analysis
- Work alongside infrastructure and cloud teams to deliver resilient, secure connectivity across on-prem and hybrid environments
- Act as a senior escalation point, mentor junior engineers and help drive operational best practices
- Identify opportunities to improve security, automation and overall network performance
What we're looking for
- 5+ years' experience in Network Security Engineering
- Strong hands-on experience with Palo Alto firewalls and Panorama
- Solid networking fundamentals including BGP, OSPF, TCP/IP, NAT and packet analysis
- Experience designing secure enterprise networks and leading firewall migration
- Scripting or automation experience (Python, APIs or similar) is advantageous
- Exposure to AWS networking, Cloudflare, F5, Arista or other enterprise networking technologies is a plus