The Challenge
The customer embarked on a strategic digital transformation by migrating critical business systems from fragmented on-premises infrastructure to Microsoft Azure. This transition would not only modernise their IT operations across five European countries but also deliver significant financial savings and operational efficiencies through smart licensing and resource planning.
Throughout the transformation process, the customer faced challenges with maintaining disparate legacy systems across multiple locations, which led to inefficiencies, high operational costs, and limited scalability. They needed a unified, secure, and scalable Cloud platform to support business growth and enable remote working capabilities.
The Solution
The customer engaged Exponential-e to deliver a phased Azure migration strategy, including:
- Professional Services for planning, governance, and execution
- Managed Services for ongoing support and optimization
- CSP services for Azure resource billing
The migration was executed in stages across five European and UK locations, using a combination of rehosting and rebuilding application servers. Microsoft technologies such as Azure Migrate, Azure Backup, Azure Site Recovery, and Azure Virtual Desktop were key enablers.
The project was delivered collaboratively between the customer's internal IT team and Exponential-e's consultants, ensuring alignment with business goals and knowledge transfer. The approach followed Microsoft's Cloud Adoption Framework, ensuring best practices in governance, security, and operational readiness. The successful implementation positioned the customer for future innovation and growth on a modern Cloud foundation.
Solution Benefits
- Migration of 38 Virtual Machines to Azure.
- Implementation of 2 x 100TB GRS Reserved Backup Instances.
- Licensing of 48 x SQL Server Standard (two Core Packs).
- Licensing of 22 x Windows Server 2022 Datacentre (eight Core Packs).
- Overall savings of £100,000 on Azure spend through strategic use of Microsoft Savings Plans and Reserved Instances.
- Improved governance, scalability, and remote working capabilities.
- Consolidation of infrastructure across five countries into a single Cloud platform .
Azure Stack HCI
The Good, The Bad & The Hybrid
In this exclusive whitepaper from Exponential-e's Cloud transformation specialist, James Pearce, discover how the next generation of hyperconverged infrastructure is transforming the way organisations design, deploy, and manage cutting-edge IT infrastructure, along with a proven roadmap for its successful implementation.
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