Data/Cloud Architecture: Stabilization and Security of a Data Warehouse in Difficulty

6 novembre 2025

Project Context


A group of clinics was facing serious issues with its Data Warehouse:

  • Critical data flows were either non-functional or prone to recurring errors
  • Insufficient project governance led to delays and non-compliant deliverables


This situation compromised the reliability of analytics and operational continuity in a context where data is essential for managing both medical and administrative activities.


Objectives


The main objective was to regain control of the Data environment by:


  • Rapidly securing ongoing milestones
  • Identifying and fixing major technical gaps
  • Defining a clear and shared roadmap with internal teams


Mission Duration


An emergency intervention for immediate stabilization, followed by multi-month support with the implementation of a tailored governance framework.


Implementation


Agaetis deployed a structured methodology:

  • Immediate technical diagnosis: Comprehensive assessment (Data Factory, Power BI) and remediation recommendations
  • Recovery and stabilization: Quick resolution of urgent issues and securing of critical data flows
  • Enhanced governance: Implementation of a project governance model promoting transparency and continuity



Results Achieved


  • Rapid stabilization: Drastic reduction of errors and restoration of operational continuity
  • Long-term optimization: Validated roadmap with clear milestones for a controlled trajectory
  • Restored reliability: Renewed confidence from business users in data exploitation



Key Success Factors


  • Efficient “firefighter mode” approach for immediate impact
  • Transparent communication with client teams
  • Agaetis’ Data/Cloud expertise, combining technical diagnostics and project governance
  • Close collaboration with business teams to ensure ownership and adoption



And You?


Are you wondering about:


  • Quickly stabilizing your Data environments?
  • Securing your critical data flows?
  • Establishing a clear roadmap aligned with your challenges?


👉 Contact our experts to transform your Data environments into reliable and high-performance assets.

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