IS modernization & agility
An aging IT infrastructure slows down efficiency, increases maintenance costs and exposes the company to security risks. All too often, small and medium-sized businesses suffer the consequences of technological debt: obsolete systems, out-of-date applications, tools that are difficult to maintain. Modernizing your information system and making it agile means transforming your infrastructure into a competitive lever. You gain in performance, reduce your hidden costs and prepare your company for new uses (cloud, hybrid working, integrated cybersecurity, automation).

- Audit and diagnosis of existing systems
We map your infrastructures and uses to identify bottlenecks, risks linked to obsolete systems and hidden maintenance costs. This diagnosis highlights your priorities and defines the first steps towards effective modernization. - Cloud migration and hybrid solutions
Every company has its own specific needs: private, public or hybrid cloud. We help you choose and deploy the most appropriate model, guaranteeing flexibility, performance and security, while keeping your costs under control. - Integrated security and resilience
Modernization is not just a question of performance: it has to integrate security right from the design stage. We deploy backup, disaster recovery and monitoring solutions to ensure business continuity, even in the event of an incident. - Automation and supervision
We implement automation and proactive supervision solutions to reduce manual intervention, limit human error and increase the efficiency of your IT teams. The result: a more agile, responsive and predictive IS. - Transformation support and adoption
Successful modernization depends on team buy-in. We support your employees in adopting the new tools and processes, to ensure a smooth transition and sustainable productivity gains.

Frequently asked questions
Why modernize my IS when it still works?
Do I have to migrate my entire IS to the cloud?
What concrete benefits can I expect?
How long does a modernization project last?
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.
