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Newtone consulting

Cyber Incident Responder

Newtone consulting
Singapore · Full-time · Not Applicable

Job Summary:

We are seeking a Cyber Incident Responder to join our Production Security team. You will strengthen detection capabilities, contribute to SIEM and SOAR enhancements, and act as a subject matter expert in Security Incident Response, Anti-Malware/Defense, and Detection Engineering. This role involves overseeing detection capabilities for a 24/7 regional SOC, responding to cybersecurity incidents, and collaborating with global teams to improve security frameworks.


Key Responsibilities:

Detection Engineering & Incident Response:

  • Lead technical activities (use case definition, design, implementation, and enrichment) based on real-world attack scenarios (e.g., MITRE ATT&CK).
  • Monitor ongoing security threats and propose use cases to detect, protect, or mitigate risks.
  • Respond to cyber/IT security incidents, evaluating severity and coordinating resolution.

SOC & Security Monitoring:

  • Oversee detection capabilities for the 24/7 regional SOC.
  • Partner with global, regional, and local stakeholders to ensure organisational readiness for detecting and responding to suspicious events.
  • Continuously improve SOC processes, policies, and operational playbooks.

Collaboration & Compliance:

  • Collaborate with Business CSIRT to strengthen integrated security monitoring and incident handling.
  • Contribute to local security incident response and ensure compliance with regulatory requirements and internal policies.
  • Participate in audits and provide required evidence for control frameworks.


Technical Requirements:

  • 7+ years of experience as a cybersecurity professional.
  • 4+ years of experience in security use case design, development, and coding (Java knowledge is a plus).
  • Hands-on experience with SIEM products (e.g., ELK Stack – Elasticsearch, Logstash, Kibana).
  • Strong understanding of Linux (RedHat/Ubuntu) and security logs analysis.
  • Experience in incident response activities (threat hunting, event analysis, investigation, reporting).
  • SecOps/DevOps mindset with experience in automation and large dataset analysis.
  • Scripting skills (Python, PowerShell, Bash, SQL) are a plus.


Preferred Qualifications:

  • Professional certifications in IT Security (e.g., SANS, CISSP, OSCP).
  • Experience with SIEM on ELK Stack is a plus.

Key Skills

Ranked by relevance

incident response siem cybersecurity elk elasticsearch powershell cissp linux java bash sql
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Posted
May 19, 2026
Type
Full-time
Level
Not Applicable
Location
Singapore

Industries

IT Services IT Consulting

Categories

Information Technology

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