DBS Bank

AVP/SA, Cyber Threat Hunter, Information Security Services, Group Technology

DBS Bank
BankingSingapore - EastOnsitePosted 4 days ago

About the role

Experienced and proactive Cyber Threat Hunter to strengthen our Security Operations Centre (SOC) in defending against advanced and emerging threats.

BankingOnsite

Key Responsibilities

  • Lead and execute proactive threat hunting missions across enterprise systems, leveraging hypotheses informed by adversary tradecraft, threat intelligence, and defensive data visibility.
  • Apply advanced analytics, behavioral baselines, and statistical methods to large-scale log datasets to detect subtle anomalies or outliers indicating potential compromise.
  • Employ and evolve cyber defense frameworks such as MITRE ATT&CK, Diamond Model, and NIST Cybersecurity Framework in daily hunting activities.
  • Collaborate closely with SOC monitoring, Incident Response, and Threat Intelligence functions to operationalize hunt outcomes and strengthen detection logic.
  • Develop repeatable hunting playbooks and automation routines using scripting languages such as Python, PowerShell, or similar.
  • Provide technical mentorship and contribute to continuous improvement initiatives across the Cyber Defence Group.

Requirements

  • 5–10 years of experience in Security Operations, Threat Hunting, or Incident Response, preferably within financial or large enterprise environments.
  • Deep technical understanding of attacker TTPs, intrusion lifecycle, and lateral movement behaviors.
  • Strong capability in enterprise log analytics, with proficiency in platforms such as Splunk, ELK, UEBA, or QRadar, and query languages (SPL, KQL, SQL).
  • Demonstrated experience in hypothesis-driven hunting and investigative research against complex multi-domain telemetry data.
  • Familiarity with MITRE ATT&CK, threat intelligence integration, malware analysis fundamentals, network forensics, and EDR/XDR platforms.
  • Scripting or data analytics experience (Python, PowerShell, or equivalent).