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Enterprise Azure Cloud Migration

Led a comprehensive migration of critical enterprise applications to Microsoft Azure, implementing Infrastructure as Code and establishing modern DevOps practices.

AzureCloud MigrationTerraformIaCDevOps
Insurance
Client Type
12 months
Project Duration
Insurance (Non-Life)
Industry

The Challenge

A general (non-life) insurer — motor, household and similar lines — was operating on aging on-premises infrastructure with high maintenance costs, limited scalability, and compliance challenges. They needed to modernize while maintaining strict data sovereignty and regulatory compliance.

  • Legacy infrastructure with high operational costs and limited scalability
  • Manual deployment processes prone to errors and inconsistencies
  • Compliance requirements for data sovereignty and residency
  • Minimal disaster recovery capabilities, with recovery (RTO) taking several days
  • Lack of infrastructure standardization across environments

Our Solution

We architected a comprehensive Azure migration strategy leveraging Infrastructure as Code, Azure-native services, and modern DevOps practices to create a scalable, compliant, and cost-effective cloud environment.

Terraform IaC Implementation

Developed comprehensive Terraform modules for all infrastructure components, enabling versioned, repeatable, and auditable deployments.

Landing Zone Architecture

Designed and implemented Azure Landing Zones following Microsoft's Cloud Adoption Framework with proper network segmentation and governance.

Azure Policy & Compliance

Established Azure Policy framework to enforce data residency, regulatory compliance, and a security baseline across all subscriptions.

Migration Waves

Executed migration in carefully planned waves, starting with non-critical systems to build confidence and refine processes.

Technologies Used

Microsoft AzureAzure Kubernetes Service (AKS)TerraformAzure DevOpsAzure PolicyAzure FirewallAzure SQL DatabaseAzure Monitor

Results & Impact

The migration delivered significant improvements in reliability, security, and cost efficiency while establishing a foundation for future innovation and rapid scaling.

40%
Reduction in infrastructure costs
Minutes
To scale capacity (previously weeks)
90%
Deployment automation achieved
Hours
RTO (Recovery Time Objective) — down from days

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