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Senior Security Analyst (SOC Level 3)
Ensign InfoSecurity
📍
kuala lumpur, Malaysia
Location
kuala lumpur
Posted
June 06, 2026
Commute
Local Area
Local Opportunity Near You!
This job is in your area. Enjoy a short commute and work close to home.
Job Description
Key Responsibilities
- Lead high‑severity incident response and containment activities, coordinating with stakeholders across IT and business units.
- Conduct in‑depth forensic analysis on endpoints, networks, and logs to determine the root cause and impact of security incidents.
- Develop advanced detection use cases and correlation rules based on threat intelligence and TTPs (MITRE ATT&CK, etc.).
- Perform proactive threat hunting using SIEM, EDR, and threat intel feeds to uncover undetected threats.
- Review and fine‑tune alerts, playbooks, and automation workflows to reduce false positives and improve SOC efficiency.
- Mentor L1 and L2 analysts, providing guidance, training, and quality review of investigations.
- Serve as a technical escalation point for complex security issues and investigations.
- Contribute to incident post‑mortems and provide recommendations to improve security posture and processes.
- C...