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Application migration, cloud and messaging
IT migration is a key stage in digital transformation. Whether migrating applications, data, infrastructures or Cloud environments, each project represents a technical and organizational challenge. At IT Systèmes, we secure your migration projects with a proven methodology and certified experts, to guarantee service continuity, a smooth transition and successful adoption by your users.
Our solutions are tailored to your needs
What's at stake?
Ensure data protection and integrity
Guaranteeing service continuity
Successful adoption and transition
Supporting digital transformation
We accompanied them
After a complicated transition period, I needed to start afresh on solid foundations. The IT Systèmes team supported me with rare kindness. Everything was taken care of, from the Microsoft and Outlook migration to the implementation of a new infrastructure and a ready-to-use telephone system. Today, thanks to their outsourcing, I can finally focus on my business with complete peace of mind. The people I spoke to were attentive, responsive, and truly competent.
In an industrial context where service continuity is essential, we chose IT Systèmes to deploy Microsoft Defender for Endpoint and reinforce the supervision of our network. Their team ensured full integration of the solution with our existing infrastructure, notably via Microsoft 365 and Azure AD. In just a few weeks, we gained visibility over our endpoints, reduced vulnerabilities and automated incident management.
IT Systèmes supported us in implementing a comprehensive cybersecurity policy, from data encryption to secure backups on Microsoft 365. Their expertise has enabled us to raise our level of RGPD compliance while simplifying day-to-day IT management. The team is highly responsive and has a perfect understanding of the issues specific to the legal environment. Trusted support, both technical and human.
FAQ
Why outsource a migration project?
Migration involves high risks: data loss, interruptions, incompatibilities. Outsourcing enables you to draw on the expertise of certified engineers, a proven methodology and specialized tools, guaranteeing a smooth and secure transition.
What's the difference between Cloud migration and On-premise migration?
On-premise migration involves renewing or moving your servers, networks and applications within your internal infrastructure. Cloud migration moves your data and services to hosted environments (Azure, AWS, etc.), with greater flexibility and scalability.
How can I avoid a service interruption?
The key is planning and testing. We carry out preliminary audits, pilot migrations and gradual switchovers to minimize downtime. Our teams also provide real-time support during the transition. To guarantee maximum continuity, we also schedule interventions during non-working hours (evenings and weekends), to reduce the impact on your employees' daily activities.
What are the main difficulties involved in migrating a messaging system?
Mailbox migrations involve challenges linked to large volumes of data, security configurations and user settings. IT Systèmes has experience of complex projects, including migrations of hundreds of thousands of mailboxes.
How long does a migration take?
The duration depends on the scope: a few days for a simple messaging migration, several weeks for a complete infrastructure. We define an appropriate timetable to meet your business constraints.
How can IT Systèmes help me with my migration?
We get involved right from the audit and planning phase, then handle technical migration, testing and user support. Finally, we guarantee post-migration support to stabilize the environment and optimize usage.
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