IT Security Officer

Contract duration: 1 year
We are partnering with a major Singapore Government organization to hire IT Security Officers (ITSOs) to strengthen security posture across on-prem and cloud environments. You will act as a subject matter expert supporting System Managers and Cybersecurity Team in security operations, compliance, audit activities, and vulnerability/alert management.

This is a hands‑on cyber role with visibility across multiple hosting environments including On-Prem, GDC, GCC and GCC+.

What You Will Do

• System security hardening & compliance reviews (CISBenchmarks)
• Cloud & on‑prem vulnerability monitoring and remediation follow‑ups
• Responding to alerts, phishing and malware events
• Audit support & evidence preparation (internal & external)
• Work with cloud security engineers on CSPM findings (Cloudscape, Security Hub etc.)
• Create & maintain SOPs and system hardening baseline...