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Lead CyberSecurity Architect - Microsoft Defender XDR & Purview- Project Manager

Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia💼 Full-time🗓 2026-09-03 → 2026-09-27

Core

Lead the end-to-end architecture, design, and delivery of integrated Microsoft Defender XDR and Microsoft Purview solutions for enterprise security and compliance.

Role type

Senior IC Cybersecurity Architect (Microsoft Defender XDR & Purview)

Builds

Integrated Microsoft Defender XDR and Microsoft Purview solutions

Domain

Cybersecurity, Cloud Security, Data Privacy & Compliance

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Microsoft Defender XDR architecture, Microsoft Purview architecture, Zero Trust architecture, enterprise security delivery, solution design, policy mapping, architecture governance, technical decision evaluation, complex environment analysis

Preferred skills

Microsoft security consulting, enterprise security delivery

Technologies

Microsoft Defender for Endpoint, Microsoft Defender for Identity, Microsoft Defender for Office 365, Microsoft Defender for Cloud Apps, Microsoft Purview Information Protection, Microsoft Purview Data Loss Prevention, Microsoft Purview Insider Risk Management, Microsoft Purview Communication Compliance, Microsoft Purview Data Lifecycle Management, Microsoft Purview Records Management, Microsoft Purview eDiscovery, Microsoft Purview Audit

Responsibilities

Lead discovery, requirements analysis, architecture, and solution-design activities; Design integrated Microsoft Defender XDR and Microsoft Purview solutions; Translate business and regulatory requirements into implementation-ready designs; Prepare high-level and detailed designs, architecture diagrams, and implementation guides; Lead architecture workshops, design reviews, and governance discussions; Provide architectural guidance to engineering and implementation teams; Review implementation evidence to validate alignment with approved designs; Develop architecture principles and policy-design standards.

Seniority

Senior, hands-on IC

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