Senior IT Security Engineer

GX Bank Berhad · petaling jaya, selangor, Malaysia

Location
petaling jaya
Job Type
Full-time
Posted
June 18, 2026

Job Description

Responsibilities

  • Lead implementation and management of endpoint security platforms (EDR/XDR) including tuning, threat detection and response improvements.
  • Work closely with SOC team to investigate alerts, respond to incidents and enhance detection rules and playbooks.
  • Analyze and act on Indicators of Compromise (IoCs) using threat intelligence to proactively detect and mitigate threats.
  • Manage and optimize DLP solutions to prevent data exfiltration across endpoints and platforms.
  • Implement and maintain platform security controls including DNS security, web filtering and browser security hardening.
  • Perform continuous endpoint hardening, vulnerability remediation and attack surface reduction.
  • Monitor and respond to DDoS alerts and network‑based threats, coordinating with infrastructure teams.
  • Lead IAM platform operations including SailPoint IGA, PAM solutions and endpoint privilege management.
  • Con...

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