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Security Analyst

Date: 27-Feb-2023

Location: Singapore, Singapore

Company: Singtel Group


  • Work as a member of 24x7 Advanced Security Operations Team contributing to the technology-based solutions.
  • Perform security monitoring and incident response to the internal / external business users.
  • Develop and maintain process, procedures, and guidelines.
  • Fine-tune alerts as part of ongoing improvisation of security operations.
  • Identify technical and security risks and provide mitigation strategies.
  • Provide relevant recommendations to improve the overall security posture of customers.
  • Review configurations with other team members to ensure quality and accuracy of requirements.
  • Prepare and review reports as part of periodic deliverables.



  • 2-3 years’ working experience in IT Infrastructure Operation and/or Support.
  • Willing to work with 24/7 shift pattern that includes weekend work.
  • Sound fundamental knowledge on Internet technologies, such as TCP/IP, HTTP, SSL, DNS, OWASP Top10 and web servers (e.g. Apache, IIS, Nginx, etc.).
  • Strong level of experience with and understanding of firewalls, endpoint detection and response (EDR), IDS/IPS, WAF, etc.


Desired Qualifications:

  • Bachelor’s degree / Polytechnic Diploma in Computer Science, Information Technology or Information System.
  • Experience in scripting (e.g. shell scripting, Macro, PHP, Perl, Java, etc.) and/or Regular Expression.
  • Experience with TCP/IP packet analysis / network debugging with tcp dump or similar.
  • Experience with web security concepts and technologies such as web application firewall, proxy.
  • Experience general security technologies, processes, and concepts.
  • Industry recognized security certifications (GCIA/GCIH, CISSP, CISA, CEH, etc.).
  • Experience writing/decoding exploit, vulnerability, and attack detection signatures.
  • Experience working with a SOC team is an advantage.