System Engineer (Security Operations)

Astek

Full-time Networks & Systems
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Location
singapore, singapore, Singapore
Posted
May 24, 2026

Job Description

We’re looking for a proactive System Engineer to support Security Operations across on‑premises, cloud, and hybrid environments.

What You’ll Do

  • Monitor and maintain security systems across on‑prem and cloud platforms.
  • Support implementation and operations of cybersecurity tools, including SIEM, EDR, SOAR, and CNAPP.
  • Assist with cloud-focused incident response, investigation, documentation, and cross‑team collaboration.
  • Work with application, network, infrastructure, and cloud teams to analyze and respond to threats.
  • Communicate incident updates and findings clearly to stakeholders.
  • Conduct security event investigations, vulnerability assessments, and threat analysis.
  • Contribute to incident response playbooks for multi‑cloud environments.
  • Support automation initiatives using scripting and AI-driven workflows to enhance SOC efficiency.
  • Stay current on emerging threats, cloud security trends...