Senior Cloud&Platform Architect (Infrastructure, M365&Enterprise Platforms)

<div><p>The Senior Cloud&Platform Architect is the design authority responsible for defining and governing the technical foundations, standards, patterns, and reference architectures across the company's infrastructure, cloud, and enterprise collaboration platforms.</p><h3>Key Resposnibilities:</h3><ul><li>Establish a scalable, governed, and repeatable Azure and M365 foundation aligned to enterprise best practice.</li><li>Define platform standards and patterns that reduce ambiguity for engineering teams and vendors.</li><li>Define and enforce platform standards including: Naming conventions (resources, groups, policies, identities, subscriptions, environments), Tagging standards and cost management structures.</li><li>Define and govern the Azure landing zone architecture including: Subscription design and management group hierarchy, Azure Policy structure and compliance baselines.</li><li>Define and maintain M365 architecture standards covering: Tenant governance model o Exchange Online configuration and governance principles . SharePoint and OneDrive standards (information architecture, sharing governance, lifecycle, retention).</li></ul><h3>Requirements:</h3><ul><li>10+ years experience in infrastructure, cloud, and platform architecture roles. • Deep hands-on experience with Microsoft Azure architecture and governance.</li><li>Deep hands-on experience with Microsoft 365 architecture and tenant governance.</li><li>Proven experience establishing and enforcing standards, patterns, and reference architectures.</li><li>Experience producing enterprise-grade HLD and LLD documentation.</li><li>Experience operating within multi-team, vendor-heavy delivery environments.</li><li>Strong understanding of identity and access models across Azure and enterprise platforms. Strong understanding of operationalisation principles (monitoring, runbooks, support models).</li></ul></div>#J-18808-Ljbffr