security analyst

3 days ago

Singapore QUANTUM SHIELD CONSULTING PTE. LTD. Full time $60,000 - $120,000 per year

Job Description

We are looking for a motivated Security Analyst to join our team. The candidate will be responsible for ensuring the security, stability, and compliance of our IT infrastructure, cloud platforms, and applications. You will work closely with our operations and development teams to identify security risks, implement preventive measures, and respond to incidents.

Key Responsibilities:

  • Monitor infrastructure, applications, and networks using security tools (e.g., Prometheus, ELK, Cloudflare, AWS GuardDuty).

  • Perform vulnerability assessments, patch management, and system hardening.

  • Implement and manage cloud security controls across AWS, Alibaba Cloud, and on-premise environments.

  • Coordinate and support incident response activities, including investigation, mitigation, and reporting.

  • Develop and maintain security baselines, policies, and best practices.

  • Conduct log analysis, intrusion detection, and threat monitoring.

  • Work with DevOps teams to integrate security into CI/CD pipelines (DevSecOps).

  • Prepare documentation, reports, and recommendations for management and regulatory compliance.

⸻

Requirements:

  • Degree/Diploma in Information Security, Computer Science, or related field.

  • At least 3–5 years of experience in IT security, systems administration, or cloud infrastructure.

  • Hands-on experience with security tools such as Prometheus, ELK/ELK Stack, SIEM platforms, IDS/IPS, and firewalls.

  • Knowledge of cloud environments (AWS, Alibaba Cloud, Azure, or GCP) and container platforms (Docker, Kubernetes).

  • Familiarity with security frameworks and standards (ISO27001, NIST, OWASP, Zero Trust).

  • Strong troubleshooting and analytical skills.

  • Relevant certifications (CISSP, CISM, CEH, CompTIA Security+, AWS Security Specialty) will be an advantage.

  • Good communication skills and ability to work with cross-functional teams.

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