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Australian superannuation fund CareSuper is undertaking a significant cloud transformation by migrating its extensive infrastructure from Amazon Web Services (AWS) to Microsoft Azure. This strategic move involves transitioning hundreds of applications and petabytes of data, aiming to modernize the fund's technological framework and enhance operational efficiency.
CareSuper, managing over AUD 57 billion for more than 573,000 members, has engaged Macquarie Cloud Services to oversee this complex migration. The project encompasses setting up a new Azure landing zone, modernizing databases, and implementing platform-as-a-service (PaaS) offerings to streamline performance and operational efficiencies. Notably, Macquarie Cloud Services is assuming full risk for the migration, delivering the transformation with zero upfront cost to CareSuper. (arnnet.com.au)
Simon Reiter, CareSuper's Chief Technology Officer, emphasized the fund's commitment to optimizing operations to deliver long-term value to its members. He highlighted that cloud decisions must serve this mission not just today but five years into the future. Reiter noted that Macquarie Cloud Services stood out as a partner capable of delivering both the technical transformation and the ongoing managed service maturity required. (financialstandard.com.au)
This migration reflects a broader trend of organizations reevaluating their cloud strategies. Naran McClung, Head of Azure at Macquarie Cloud Services, observed a wave of repatriation from AWS, attributing it to rising costs and architectural limitations that have prompted many organizations to reconsider their cloud platforms. He emphasized that the focus is not just on moving away from AWS but on moving forward with a platform that aligns with long-term operational goals. (techpartner.news)
The decision to migrate to Azure is influenced by several factors, including Azure's cost-effectiveness, especially for Windows and SQL Server workloads. Azure offers extended security updates and the Azure Hybrid Benefit, which can lead to significant cost savings compared to AWS. Additionally, Azure's comprehensive compliance certifications and integrated hybrid experiences make it a compelling choice for organizations with complex regulatory requirements. (c-sharpcorner.com)
CareSuper's migration to Azure is expected to provide increased agility, improved performance, and enhanced security. By leveraging Azure's scalable infrastructure and advanced services, CareSuper aims to create a more modern, cost-efficient environment that supports its mission of delivering long-term value to its members.
This strategic shift underscores the importance of aligning cloud infrastructure with organizational goals and the value of partnering with experienced service providers to navigate complex migrations. As more organizations reassess their cloud strategies, CareSuper's move to Azure may serve as a case study in achieving operational excellence through thoughtful cloud transformation.

Source: Data Center Dynamics Aussie superannuation fund CareSuper to leave AWS for Microsoft Azure