Manager, Cyber Threat Intel Information Security

Are you ready to shape a better tomorrow?

AIA Digital+ is a Technology, Digital and Analytics innovation hub dedicated to powering AIA to be more efficient, connected and innovative as it fulfils its Purpose to help millions of people across Asia-Pacific live Healthier, Longer, Better Lives.

If you are hungry and driven to play an active role in shaping a better tomorrow, we want to hear from you. Because the work we do at AIA Digital+ makes a difference in the lives of millions of people, every day. We will equip you with the critical skills, tools and technology, and endless opportunities to learn, contribute and thrive in a dynamic and exciting environment.

If you want to shape a brighter future at AIA Digital+, please read on.

About the Role

The role of the candidate is to be a part of GIS Cybersecurity team to function as a
Senior Manager in the Cyber Threat Intelligence Team.
The role requires proactively investigate security events to identify artifacts of a
cyber-attack detect advanced threats that evade traditional security solutions,
threat actor-based investigations, creating new detection methodology, support
incident investigations and monitoring functions. Threat hunting includes using both
manual and machine-assisted capabilities, that aims to find the Tactics, Techniques
and Procedures (TTPs) of advanced adversaries.
The candidate must have a curious investigative mindset, experienced in information
security, and the ability to communicate complex ideas to varied stakeholders.

• Develop, document, and maintain the Cyber Threat Hunting Framework.
• Hunt and identify threat actor groups, techniques, tools, and procedures (TTPs).
• Perform threat hunting through analysis of anomalous log data to detect and mitigate cyber threats.
• Develop threat hunting hypotheses, translate hunting activities into an iterative process, and automate threat hunting activities where possible.
• Review alerts generated by security monitoring tools and recommend enhancements to improve monitoring efficiency.
• Conduct forensic analysis of:
• Network packet captures
• DNS logs
• Proxy logs
• Malware artifacts
• Host-based security logs
• Application logs
• Other relevant data sources

• Provide expert investigative support during large-scale and complex security incidents.
• Analyze security incidents and recommend enhancements to security monitoring and alert catalogs.
• Investigate and validate suspicious events using both open-source and proprietary intelligence sources.
• Document and communicate findings effectively to both technical and executive audiences.
• Continuously improve processes, use cases, and capabilities within security monitoring tools.
• Stay current with information security news, threat landscapes, emerging adversary techniques, and cyber threat intelligence trends.
• Support day-to-day Cyber Threat Intelligence (CTI) operations and ensure efficient service delivery.
• Participate in strategic initiatives, security-related projects, and additional support activities as required.

Experience

• Minimum of 5 years of experience in a technical cybersecurity role, specifically in one or more of the following areas:
• Cyber Threat Intelligence (CTI)
• Cyber Threat Hunting
• Purple Teaming
• Red Teaming

Certifications

• Relevant cybersecurity certifications such as:
• GCTI (GIAC Cyber Threat Intelligence)
• CCIP
• CIA

Technical Knowledge & Skills

• Experience researching and integrating Cyber Threat Intelligence findings into threat hunting workflows.
• Strong knowledge and practical experience with:
• MITRE ATT&CK Framework
• Cyber Kill Chain Model
• Diamond Model

• Proficiency in using:
• Threat Intelligence Platforms (TIPs)
• Open-Source Intelligence (OSINT) tools

• Understanding of:
• Malware analysis
• Threat actor behaviors
• Network protocols and applications

• Experience with incident response processes, including:
• Detection of advanced threats and adversaries
• Log analysis
• Malware triage

• Strong understanding of:
• Network protocols
• System vulnerabilities

• Experience developing detection signatures using:
• YARA
• SNORT

• Highly capable of producing:
• Threat Advisories
• Threat Intelligence Reports
• Executive-level security briefings for senior management in a timely manner.

Build a career with us as we help our customers and the community live healthier, longer, better lives.

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