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Network Security Engineer (Palo Alto + Networking & Switching)

UST

singapore, singapore, Singapore Full-time July 05, 2026

Found Description

Role Description

Seeking a Network Security Engineer with strong Palo Alto firewall expertise and solid networking & switching skills to support a global enterprise environment.

Key Responsibilities

  • Manage Palo Alto NGFW (PA-Series) & Panorama
  • Configure security policies, NAT, VPNs (IPSec/GlobalProtect)
  • Troubleshoot network and security issues (L2–L7)
  • Support LAN/WAN networks – routing (BGP, OSPF) & switching (VLANs, STP)
  • Perform firewall rule reviews, monitoring, and incident response.
  • Collaborate with global teams in a hybrid model

Required Skills

  • 7 to 10 years in network security & networking
  • Strong hands-on with Palo Alto firewalls
  • Solid TCP/IP, DNS, DHCP knowledge
  • Experience with BGP, OSPF, VLANs, STP
  • Expertise in VPNs (IPSec/SSL) and troubleshooting

Preferred Skills

  • Enterprise experience (semiconductor is a pl...

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