About Ariana
French
Native or bilingual
Experience
- La Caisse Centrale de RéassuranceM365 Adoption Change StrategistBANKING AND INSURANCENovember 2024 - February 2025 (3 months)Paris, FranceContext: Scoping Study & Microsoft 365 Usage Deployment StrategyAs part of a digital transformation project, I conducted a scoping study to structure a functional deployment roadmap for Microsoft 365 collaborative tools.🔍 Phase 1 - Usage Diagnosis & AnalysisMapping of current usage and pain points through interviews and field surveys (summary report).Identification of business needs regarding collaboration, document management, and productivity.🚀 Phase 2 - Adoption Strategy DefinitionPrioritization of Microsoft 365 use cases based on business objectives.Development of a structured approach to optimize adoption and maximize the added value of M365 tools.📌 Phase 3 - Roadmap Construction & Strategic SteeringDefinition of implementation scenarios and breakdown into a functional roadmap.Phasing of deployment and arbitration of priorities (development of the deployment plan and key milestones).Presentation and recommendations to stakeholders, including a presentation to the Executive Committee (CoDir).💡 Impact: A clear roadmap aligned with business objectives, enabling structured deployment and optimized adoption of Microsoft 365.
- Iliad / FREEM365 Deployment Project ManagerTELECOMMUNICATIONSDecember 2023 - November 2024 (1 year)Paris, FranceWorkplace Migration to Microsoft 365 – Steering, Coordination & GovernanceAs part of the group's digital transformation, I managed the strategic and operational steering of the migration of the work environment to Microsoft 365 for 13,000 employees in France.📌 Project Management & IT GovernanceAgile-like project management, definition of project committee structure and management of governance bodies.Development and tracking of the schedule, budget, and performance indicators (KPIs).Production of project deliverables: migration tracking, roadmaps, reporting, and strategic presentations.🔧 Deployment & Team CoordinationCoordination of technical and functional teams, stakeholder alignment.Drafting of specifications and scoping of business needs.Expression of needs and definition of workflows on Power Apps & Company Portal.Development of a Migration Runbook to structure and secure the entire transition process.📩 Exchange Online Migration & IT InteroperabilityScoping and steering of the email migration to Exchange Online.Management of interoperability between HRIS, Active Directory, and Azure Active Directory.💡 Impact: A smooth and secure transition to Microsoft 365, ensuring a modern, optimized, and collaborative work environment while maintaining good governance and post-migration operational monitoring.
- Société GénéraleIT Project Manager M365BANKING AND INSURANCEJanuary 2023 - November 2024 (1 year and 10 months)Fontenay-sous-Bois, FranceInfrastructure & IT Migration Project ManagementAs part of the Digital Workplace environment modernization, I supported the transition from Jive to Microsoft 365 and managed IT infrastructure & migration projects within the Digital Workplace Services Infrastructure department.📌 Project Management & IT GovernanceAgile methodology project management, governance and committee management, budget tracking.Management of steering committees and stakeholder reporting.🔧 Decommissioning & MigrationDecommissioning of Jive and migration to an optimized Microsoft 365 environment.Management of SharePoint Online indexing project within the group's search engine.Awareness of Cloud issues (1st generation vs. 2nd generation, private vs. public cloud).📊 Deployment & AutomationMulti-tenant Power BI Service deployment project management.Automation project management: optimization of IT processes to improve performance and scalability.💡 Impact: A modernized Digital Workplace environment, a secure migration to Microsoft 365, and infrastructure optimization facilitating data search, governance, and exploitation.
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Education
- Master's DegreeAudencia2018