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Network Engineer/Senior (Firewall, Network Configuration)

NCS Group

singapore, singapore, Singapore Full-time July 08, 2026

Opportunity Description

Job Description

We are seeking a motivated and detail-oriented Implementation Firewall Engineer to support the deployment, configuration, and implementation of network security solutions in enterprise environments. The candidate will be responsible for firewall implementation, VPN setup, troubleshooting, migration activities, and security policy management while ensuring minimal downtime and adherence to security standards.

Key Responsibilities
  • Deploy, configure, and implement firewall solutions in customer or enterprise environments
  • Configure security policies, NAT rules, VPN tunnels, and access control lists (ACLs)
  • Support firewall migration and cutover activities during implementation windows
  • Troubleshoot network connectivity, routing, VPN, and firewall-related issues
  • Perform firmware upgrades, backup, and restore activities
  • Validate firewall functionality and traffic flow after implementation...
Full-time Other-General

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