[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Tata Consultancy Services jobs](https://jobs.opennash.com/companies/tata-consultancy-services/) · [Search jobs](/search/) Tata Consultancy Services · Adelaide # Microsoft 365 Migration Solution Architect Adelaide Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since. [Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/424210J) [OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / Microsoft 365 Migration Solution Architect ## Job description ### Preferred Migration Experience - Microsoft 365 tenant-to-tenant migration programs involving enterprise users, mailboxes, collaboration sites, file repositories, and Teams workloads. - Exchange Online migrations, mail flow coexistence, domain cutover, mailbox migration waves, and post-migration validation. - SharePoint Online and OneDrive migration planning, permissions mapping, content validation, and user adoption readiness. - Teams migration, channel structure, Teams ownership, guest access, meeting/chat considerations, and collaboration continuity planning. - Mergers, acquisitions, divestitures, domain consolidation, hybrid-to-cloud transformation, and collaboration platform consolidation programs. ### Qualifications - Bachelor’s degree in Computer Science, Information Technology, Engineering, or related discipline. - 12+ years of IT infrastructure, modern workplace, cloud, or collaboration platform experience. - 8+ years of Microsoft 365 architecture, migration, or transformation experience. - Experience leading global migration programs across multiple geographies and stakeholder groups. - Strong consulting, solutioning, customer-facing communication, and delivery leadership skills.