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Manager, Cybersecurity

POET Technologies

singapore, singapore, Singapore Full-time June 27, 2026

Found Description

We seek an experienced professional to design, implement, and oversee our cybersecurity program across hybrid (cloud and on‑premises) environments in a semiconductor manufacturing facility. The role requires strong expertise in Microsoft security (MDE, MDM), SOC operations, SOX IT compliance, and Singapore regulations.

Key Responsibilities

  • Design, implement, and govern security controls across hybrid environments, including Microsoft 365, Azure/AWS, on-premises infrastructure, and manufacturing OT networks.
  • Oversee Microsoft Defender for Endpoint (MDE), Intune/MDM, and endpoint protection programs to ensure secure device management, threat detection, and compliance across corporate, contractor, and BYOD devices.
  • Lead SOC monitoring, SIEM/SOAR operations, threat intelligence integration, incident response, threat hunting, and continuous improvement of detection and response capabilities.
  • Establish and maintain IT General Contro...

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