Senior Network Security Engineer — Firewalls, VPN & SDN

Singapore Telecommunications Limited; Kuala Lumpur; On-site; MYR 80,000 - 100,000; Full time

Job summary

A leading telecommunications company in Kuala Lumpur seeks a Senior Network Security Engineer responsible for overseeing network security projects. The ideal candidate will have a strong educational background in IT and significant experience in network security, including firewalls and VPNs. This role requires operational support and project-based delivery, along with compliance with enterprise policies.

Qualifications

• At least 7-8 years of experience in Corporate Network Security.
• Hands-on experience with Firewalls and VPNs.
• Knowledge of LAN, WAN, and Data Centre networking.

Responsibilities

• Manage operations and network security solutions.
• Support deployment of Firewalls, VPN, IPS, and NAC.
• Document network performance and implement solutions.

Skills

Network Security Projects

Firewalls (Palo Alto/Checkpoint/Fortinet)

VPN

IPS/IDS

NAC

Routing and Switching

Symantec MFA

SDN on Cisco ACI

Network Orchestration (Algosec)

Authentication Systems

Education

Degree in Computer Science / Information Technology

Network Industry Certification (e.g. CCNA, CCNP)

Professional Network Security Certification

Job description

A leading telecommunications company in Kuala Lumpur seeks a Senior Network Security Engineer responsible for overseeing network security projects. The ideal candidate will have a strong educational background in IT and significant experience in network security, including firewalls and VPNs. This role requires operational support and project-based delivery, along with compliance with enterprise policies.