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Cloud Architecture Design

Context

As part of its IT modernization strategy, the client launched a Cloud transformation program aimed at enhancing the performance, security, and resilience of its infrastructure. To support this strategic initiative, the client relies on Avaliance to design and implement Cloud architectures that comply with internal standards and align with industry best practices.

Challenges

The client aimed to establish robust and scalable Cloud architectures to accelerate its digital transformation while maintaining control over technical risks.

Key challenges included migrating critical environments to the Cloud without service disruption, industrializing API management through a centralized solution, and structuring BI and Data usage within a secure, high-performance, and sustainable framework. It was also essential to ensure consistency in architectural decisions and drive internal team adoption of new Cloud practices.

Avaliance Intervention

Achievements

Avaliance implemented a comprehensive and structured Cloud architecture approach, built around the following pillars:
  • design of secure, resilient, and scalable Cloud architectures tailored to critical environments

  • optimization of Cloud infrastructure performance and availability

  • implementation of architectural standards to industrialize API management and BI/Data usage

  • support for teams in adopting Cloud best practices and defined architectural standards

Technologies Used

Cloud Architecture
API Management
Business Intelligence
Data Infrastructure
Resilience & Scalability

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
secure migration of critical environments to the Cloud with no service disruption for users
2
improved resilience and performance of Cloud infrastructures, reducing operational risks
3
industrialization of Cloud and Data usage, enabling faster deployment and evolution of services
4
reduced risks related to architectural decisions through a clear and shared technical framework
5
increased adoption of Cloud practices by internal teams, supporting a sustainable and controlled transformation
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