1 of 1 User Experience Jobs in Yeovil

to lead and coordinate testing activities for a large-scale Microsoft 365 Tenant Migration program. This role will define test strategy, manage execution across multiple workstreams, and ensure seamless user experience during and after migration. The ideal candidate will have a strong background in Microsoft 365 migration testing (Exchange Online, SharePoint Online, OneDrive, Teams), Windows 11 upgrade , deep … and proven leadership in complex M&A environments as this is akin to M&A migrations. Key Deliverables: Comprehensive Test Strategy & Plan covering functional, non-functional, integration, security, and user acceptance testing (UAT) for M365 tenant migration & Windows 11 upgrade. Test coverage across: Exchange Online (mailboxes, calendars, contacts). SharePoint Online, OneDrive, and Teams (data migration, permissions, and collaboration … to 11 compatibility, driver testing, application validation). Identity, MFA, and SSO scenarios post-migration. Manage UAT phases, engaging with key business stakeholders and end-users to validate critical user journeys. Collaborate with technical teams (migration engineers, endpoint engineers, architects) to resolve defects and issues. Support post-migration validation and hypercare activities to ensure operational stability. Provide regular reporting More ❯