Cloud migration: secure and accelerate your transition to Azure, AWS or Google Cloud

Before any migration, we carry out a complete audit of your information system: infrastructures, application dependencies, data volumes, performance, security and costs. This audit enables us to define a tailor-made Cloud strategy, whether Lift & Shift, Replatforming or Refactoring. We also assess the financial model (CAPEX/OPEX) to optimize your spending and identify opportunities for rationalization.

We transfer your business applications (CRM, ERP, in-house software) to the cloud, while guaranteeing their compatibility, performance and security. Our teams adapt environments to the requirements of each application: database, connectivity, authentication and high availability. Migration is carried out using automated tools to ensure continuity of service, even during the changeover.

Our experts manage the secure transfer of your databases to Cloud environments such as Azure SQL, Amazon RDS or Google Cloud SQL. We guarantee data integrity, consistency and traceability throughout the process. Thanks to FlexFlow, we can synchronize data flows in real time between your old system and the new one, for a smooth, seamless migration.

During mergers, acquisitions or organizational changes, it is often necessary to migrate a Microsoft 365 or Azure tenant. IT Systèmes masters these sensitive operations: transferring users, licenses, Exchange messaging, OneDrive files, SharePoint sites, Teams groups and Azure resources. We ensure complete synchronization before the final switchover, preserving access rights and configurations. This expertise guarantees a smooth, secure migration with no loss of data.