💼 Full-Time Position

Security Analyst

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Ensign InfoSecurity
📍 kuala lumpur, kuala lumpur, Malaysia
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Location
kuala lumpur, Malaysia
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Posted
June 04, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Key Responsibilities

  • Perform in-depth analysis of security events escalated by L1 analysts to determine scope, impact, and appropriate response actions.
  • Investigate and respond to security incidents, including malware infections, phishing attacks, unauthorized access, and other cybersecurity threats.
  • Conduct root cause analysis and recommend remediation and preventive actions.
  • Utilize threat intelligence feeds and tools to enhance the detection and investigation process.
  • Collaborate with other IT/security teams to contain and resolve incidents.
  • Maintain and improve incident response runbooks and playbooks.
  • Assist in tuning and optimizing SIEM rules, correlation logic, and alerts to reduce false positives.
  • Mentor and support L1 analysts to ensure consistent incident handling practices.
  • Prepare incident reports and executive summaries for management or customers.
  • Participate in red/blue t...