L2 Cybersecurity Engineer (Network Security)

GMP Technologies
📍 WorkFromHome, Singapore, Singapore 💼 Full-time 🕒 Posted February 24, 2026

Job Description

L2 Cybersecurity Engineer (Network Security)

Responsibilities:

  • Provide Level-2 support for network security tools: Firewalls (Cisco/Fortinet/Checkpoint), IPS/IDS (Trendmicro), Proxies (Skyhigh), VPNs (Ivanti), and F5 load balancers.
  • Handle incident management, change requests, and vulnerability remediation (patching, configuration hardening).
  • Monitor and troubleshoot LAN/WAN/VPNs (Cisco ACI, Arista, DNAC) and DNS/DHCP (Infoblox).
  • Maintain security SOPs, CMDB records, and audit‑ready documentation.
  • Ensure adherence to Singapore financial regulations (e.g., AML, data breach reporting).
  • Support security infrastructure upgrades and emerging tech implementations.
  • Mentor Level‑1 teams and conduct security awareness training for staff.

Requirements:

  • Bachelor's degree in Computer Science, Information Technology, Computer Studies or a related field.
  • A...

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Job Details

  • Location WorkFromHome, Singapore
  • Job Type Full-time
  • Category Networks & Systems
  • Posted Date February 24, 2026
  • Application Deadline April 05, 2026