Cyber Security Engineer (IT Security Officer)
nSearch Global · Singapour
Job description
About the role
We are looking for a Cyber Security Engineer (IT Security Officer) to strengthen our security posture across cloud, CI/CD and Kubernetes environments. The role combines automation‑driven reporting, vulnerability validation, incident response and threat‑hunting activities to protect our platforms and data.
Key responsibilities
- Automate routine reporting and dashboarding to improve security visibility.
- Review VAPT findings, validate vulnerabilities and support remediation planning.
- Refine and maintain incident‑response playbooks, detection rules and runbooks.
- Contribute to compliance documentation and evidence collection.
- Implement security controls across CI/CD pipelines, Kubernetes clusters and cloud services.
- Perform IAM role reviews and enforce least‑privilege access.
- Conduct alert triage, investigations and guided threat‑hunting across SIEM and EDR platforms.
- Deliver proof‑of‑concepts that balance security, performance and maintainability.
- Test new security tools in lab environments and share findings with the team.
- Collaborate with peers and stakeholders to ensure effective execution of security tasks.
Required profile
- Degree in Infocomm Security, Computer Science, Computer/Electronics Engineering or Information Technology.
- Relevant experience or a strong track record in cybersecurity.
- Professional certifications such as OSCP or CISSP (or equivalent).
- Foundational knowledge of security architecture, secure system design and threat modelling.
- Understanding of IAM, secrets management and zero‑trust principles.
Required skills
- Python and Bash scripting for automation and security tooling.
- Experience with SIEM and EDR platforms.
- Securing CI/CD pipelines and Kubernetes environments.
- Cloud‑native security analysis tools and cloud platforms.
- Vulnerability assessment and penetration testing (VAPT) processes.
- Incident response, detection rule creation and threat‑hunting techniques.
- Familiarity with developer‑centric tools such as AI‑assisted coding assistants.
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Published 6 days ago
Expires 1 month from now
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nSearch Global
Singapour
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