Cyber Threat Intelligence Analyst - Threat Insight & Defense

Changi Airport Group (Singapore) Pte. Ltd.; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Changi Airport Group (Singapore) Pte. Ltd. is seeking a Cyber Threat Intelligence Analyst to deliver timely, relevant and actionable intelligence that strengthens the organisation's cyber defence.

You will produce threat and vulnerability intelligence and support broader cyber operations activities (such as threat hunting, incident investigation, forensic analysis and intrusion analysis where required). Reporting to the Team Manager, Cyber Intelligence and Response, you will produce threat

Qualifications

• Degree with 1-3 years in cyber threat intelligence or related cyber security role.
• Awareness of evolving cyber threat landscape.
• Knowledge of MITRE ATT&CK, STIX and indicators of compromise.
• Strong analytical and writing skills.
• Ability to communicate recommendations to both technical and non-technical audiences.

Responsibilities

• Define and maintain intelligence requirements and collection plans in line with organisational priorities.
• Gather, validate and analyse threat intelligence from internal, open-source, commercial and managed-service sources.
• Assess threat actors, campaigns, vulnerabilities, indicators, and TTPs relevant to the organisation.
• Produce vulnerability intelligence and translate into actionable recommendations for prioritisation, monitoring and risk reduction.
• Prepare and disseminate threat advisories, vulnerability briefs, campaign summaries and landscape briefings.
• Translate intelligence into operational outcomes, including detection use cases and control improvements.
• Collaborate with Security Operations, Digital Forensics, Incident Management and Vulnerability Management teams.
• Support broader cyber operations work such as threat hunts, investigations and intrusion analysis as needed.
• May assist outside normal hours for significant incidents or time-critical operations.
• Coordinate with CTI MSSP to ensure outputs meet stakeholder expectations.
• Administer the threat intelligence platform and maintain threat profiles and knowledge bases.
• Improve CTI processes, tools and stakeholder engagement.

Skills

Cyber threat intelligence

Security operations

MITRE ATT&CK

Analytical thinking

Communication skills

Education

Bachelor's degree in cyber security or related field

Tools

Threat intelligence platform

Sigma rules

ATT&CK framework

Job description

Changi Airport Group (Singapore) Pte. Ltd. is seeking a Cyber Threat Intelligence Analyst to deliver timely, relevant and actionable intelligence that strengthens the organisation's cyber defence.

You will produce threat and vulnerability intelligence and support broader cyber operations activities (such as threat hunting, incident investigation, forensic analysis and intrusion analysis where required). Reporting to the Team Manager, Cyber Intelligence and Response, you will produce threat