Cyber Security Consultant
Astek · Singapour
Job description
About the role
We are looking for a skilled Cyber Security Consultant to strengthen our security posture across cloud, container, and CI/CD environments. You will work closely with engineering and operations teams to design, implement, and refine security controls while responding to incidents and driving continuous improvement.
Key responsibilities
- Support cybersecurity operations including VAPT remediation, incident response, IAM reviews, threat hunting, and security monitoring.
- Apply security controls across CI/CD pipelines, Kubernetes clusters, and cloud platforms.
- Assist in refining detection rules, playbooks, and response processes.
- Deliver proof‑of‑concepts and security enhancements to improve system security and operational efficiency.
- Support vulnerability validation, compliance activities, and day‑to‑day operational security tasks.
Required profile
- Singapore citizenship.
- Degree or Diploma in Computer Science or a related field.
- Minimum 4 years of relevant cybersecurity experience.
- Knowledge of security architecture, threat modelling, IAM, secrets management, and zero‑trust principles.
- Preferred certifications such as OSCP, CISSP, or equivalent.
Required skills
- Vulnerability Assessment & Penetration Testing (VAPT) remediation.
- Incident response and threat hunting.
- Identity & Access Management (IAM) reviews.
- Security monitoring and SIEM/EDR tools.
- Security controls for CI/CD pipelines, Kubernetes, and cloud environments.
- Python or Bash scripting for automation.
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Published 1 day ago
Expires 1 month from now
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Astek
Singapour
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