Lead, Cyber Threat Hunter

Date: 10 Jan 2024


Singapore, Singapore

Singtel Group

At Singtel, our mission is to Empower Every Generation. We are dedicated to fostering an equitable and forward-thinking work environment where our employees experience a strong sense of Belonging, to make meaningful Impact and Grow both personally and professionally. By joining Singtel, you will be part of a caring, inclusive and diverse workforce that creates positive impact and a sustainable future for all.



Be a Part of Something BIG! 


In Group IT, we create great technology that can change the future, and we’re looking for people to be part of our digital and 5G journey. If you like to work in a dynamic, leading communications technology group to deliver innovations and excellence across the region, come join our digital, software engineering, data and cyber security teams!


Apply now, and ignite our digital future together.


Make an Impact by


  • To responsible for identifying and mitigating potential cyber threats by proactively seeking out and analyzing suspicious activity across our organization’s networks, systems, and applications. The role shall have experience in identifying, hunting and mitigating cyber threats in an enterprise organization. Provide independent oversight of the cybersecurity risk management process and ensure that Business Unit performs risk assessments and remediates the identified risks per the defined process.
  • Conduct proactive threat hunting activities, including analysis of network traffic, logs, and other data sources to identify and investigate potential threats.
  • Develop and maintain threat hunting playbooks, tools, and methodologies to enhance the efficiency and effectiveness of the threat hunting program.
  • Collaborate with other security teams to investigate and respond to identified threats, and provide recommendations for remediation.
  • Stay current with the latest threat intelligence and security trends to ensure that our threat hunting strategies and processes remain effective.
  • Work with other teams to implement and maintain security controls, tools, and technologies to prevent and detect threats.
  • Provide regular reports on threat hunting activities, including metrics and key performance indicators.
  • Investigate and manage cyber security incident as incident manager and incident response team.
  • Participate in incident response and crisis management activities as needed.


Skills for Success 


  • Diploma in Cybersecurity, Computer Science, Computer Engineering or other relevant field of study
  • Professional cyber security certifications in areas like CTIA, CEH specialized SANS certifications, or other similar credentials, is required.
  • Minimum 5 years of experience as in cybersecurity roles.
  • Minimum 3 years of practical experience in threat hunting, threat intelligence, incident response and security analysis and investigation
  • Working knowledge of and experience in the policy and regulatory environment of information security in telecommunication industry.
  • Expert level competence in the following:
    • EDR, NDR and XDR technologies
    • Security Monitoring Tools
    • Network Security Technology
    • Platform Security Technology
    • Endpoint Security Technology
    • Threat Analysis and Defence
    • Threat Intelligence and Detection
    • Network and system administration:
  • Advanced understanding in the following areas:
  • Machine Learning
  • Programming and Scripting
  • Advance competence in the following: Problem analysis and solving
  • Have exposure to developing threat detection and response capabilities based on MITRE ATT&CK and DEFEND framework


Rewards that Go Beyond  


  • Hybrid work arrangements  
  • Full suite of health and wellness benefits   
  • Ongoing training and development programs   
  • Internal mobility opportunities


About Singtel

Headquartered in Singapore, Singtel has 140 years of operating experience and played a pivotal role in the country’s development as a major communications hub. Optus, our subsidiary in Australia, is a leader in integrated telecommunications, constantly raising the bar in innovative products and services.

We are also strategically invested in leading companies in Asia and Africa, including Bharti Airtel (India, South Asia and Africa), Telkomsel (Indonesia), Globe Telecom (the Philippines) and Advanced Info Service (Thailand). We work closely with our associates, leveraging our scale in networks, customer reach and extensive operational experience to lead and shape the communications industry.

Together, the Group serves over 700 million mobile customers around world. Singtel is one of the largest listed Singapore companies on the Singapore Exchange by market capitalisation.

The Group has a vast network of offices throughout Asia Pacific, Europe and the USA, and employs more than 23,000 staff worldwide.