Information Technology Security Engineer

Ascendion · singapore, singapore, Singapore

Location
singapore
Job Type
Full-time
Posted
June 19, 2026

Job Description

Role:

  • The IT Security Engineer will be responsible for implementing, operating, and supporting security controls for mission-critical systems within a secured environment.

This role covers both the following:

  • Day 1 Security (Build / Project Implementation)
  • Day 2 Security (Operations / Production Support)
  • This role will work closely with security leads, infra, system, and software teams to ensure compliance with government security policies and standards.


Responsibilities:

  • Support the implementation of security controls based on approved security designs and standards.
  • Assist with security hardening for operating systems, servers, middleware, databases, containers and platform components.
  • Help identify, track and close vulnerabilities across project and production environments.
  • Support vulnerability assessments, penetration testi...

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