Cyber Threat Intelligence Analyst - Actionable Threat Insights

Changi Airport Group; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Changi Airport Group is seeking a Cyber Threat Intelligence Analyst to deliver timely, relevant intelligence that strengthens the organisation's cyber defence. You will generate threat intelligence and support cyber operations including threat hunts, incident investigations and forensic analysis.

Reporting to the Team Manager, Cyber Intelligence and Response, you will define collection plans, validate intelligence from multiple sources, and translate findings into actionable recommendations for

Qualifications

• Degree with 1-3 years in cyber threat intelligence or related role.
• Up-to-date awareness of the evolving cyber threat landscape.
• Working knowledge of MITRE ATT&CK framework, IOCs, TTPs, and the intelligence lifecycle.
• Familiarity with standards such as STIX/TAXII, Sigma rules, or YARA snippets.

Responsibilities

• Define and maintain intelligence requirements and collection plans per priorities.
• Gather, validate and analyse threat intelligence from internal, open-source, commercial and managed sources.
• Assess threat actors, campaigns, vulnerabilities, indicators, and TTPs relevant to the organisation.
• Produce vulnerability intelligence and actionable recommendations for risk reduction.
• Prepare and disseminate threat advisories, vulnerability briefs, campaign summaries, and threat profiles.
• Translate intelligence into detection use cases, monitoring recommendations and control improvements.
• Collaborate with Security Operations, Digital Forensics, Incident Management and Vulnerability Management teams.

Skills

MITRE ATT&CK

IOC & intelligence lifecycle

Written communication

Analytical thinking

Communicate to non-technical audiences

Education

Degree in Cyber Security

Job description

Changi Airport Group is seeking a Cyber Threat Intelligence Analyst to deliver timely, relevant intelligence that strengthens the organisation's cyber defence. You will generate threat intelligence and support cyber operations including threat hunts, incident investigations and forensic analysis.

Reporting to the Team Manager, Cyber Intelligence and Response, you will define collection plans, validate intelligence from multiple sources, and translate findings into actionable recommendations for