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IT Security Officer (Cybersecurity Engineer) -

IT Security Officer (Cybersecurity Engineer) -

jobster private ltd.
1-4 Years
SGD 4,000 - 7,500 per month
Early Applicant
  • Posted 2 days ago
  • Be among the first 10 applicants

Job Description

What You Will Be Working On

Cybersecurity Operational Work

. Perform routine reporting and dashboarding activities, leveraging automation to improve efficiency

. Support the review of VAPT findings and contribute to remediation planning

. Validate security vulnerabilities and findings from various assessment reports

. Refine incident response playbooks

. Contribute to compliance-related documentation and evidence collection

. Assist in implementing security controls and operational security tasks

. Participate in threat modelling exercises and identify security requirements from policies

. Perform periodic IAM role reviews to ensure least privilege access principles

Security Architecture & Engineering

. Apply security standards and controls across CI/CD pipelines, Kubernetes platforms, and cloud environments

Cyber Defence & Incident Response

. Support incident response activities and escalate complex issues appropriately

. Perform alert triage and assist in investigations across security monitoring platforms

. Contribute to refining detection rules, playbooks, and response runbooks

. Support guided threat hunting activities to identify potential indicators of compromise

Product Engineering

. Deliver POCs or features spanning multiple components while balancing security, performance, and maintainability

. Utilise code and cloud security analysis tools and remediate findings appropriately

. Recommend improvements to enhance product security, performance, and team efficiency

Emerging Technology Research

. Conduct testing of new tools in lab environments and summarise findings

. Contribute to POC initiatives with defined objectives and outcomes

Collaboration & Growth

. Collaborate with peers and stakeholders to ensure tasks are executed effectively

. Share knowledge, resources, and lessons learnt openly to support team success

. Suggest improvements that enhance team effectiveness

  1. What We Are Looking For

Technical Skills

. Foundational knowledge in security architecture, secure system design, and threat modelling

. Ability to perform guided vulnerability validation and support remediation

. Familiarity with securing CI/CD platforms, Kubernetes environments, and cross-cutting platform products

. Exposure to developer-centric tools including agentic AI workflows and coding assistants

. Familiarity with SIEM platforms, EDR tools, and cloud-native security monitoring

. Ability to follow and contribute to detection logic, incident response playbooks, and threat hunting processes

. Scripting or automation skills (e.g. Python, Bash) for security tooling and workflow automation

. Understanding of identity and access management, secrets management, and zero trust principles

Behavioural Expectations

. Able to work independently with minimal supervision and guidance

. Proactively identifies and addresses issues, knowing when to escalate

. Adapts to changing priorities effectively

. Collaborates constructively with peers and stakeholder

. Contributes positively through knowledge sharing and openness

Education & Experience

. Degree in Infocomm Security, Computer Science, Computer/Electronics Engineering, or Information Technology

. Relevant experience or demonstrated potential backed by a strong track record is desirable

  1. Certifications (Desirable)
    OSCP, CISSP, or other relevant cybersecurity certifications

More Info

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Key Skills

vulnerability validation

detection logic

secrets management

Kubernetes environments

developer-centric tools

SIEM platforms

cloud-native security monitoring

automation skills

secure system design

threat modelling

CI CD platforms

incident response playbooks

threat hunting processes

EDR tools

zero trust principles