AI Magazine May 2024 | Page 185

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what worked and what didn ’ t . If there was a need to pivot on our approach , we did so with the assistance of AWS Professional Services . “ A few months later than anticipated , in March 2022 , we had completed our migration journey of our South African estate to the cloud . Our African countries are still in progress , with countries ranging between 60 % and 90 % complete due to regulations and complexities in each country . Our short-term insurance business has also commenced on its migration journey with the advantage of using the SA life business blueprint in its learnings .”
Old Mutual ’ s primary goal was to decommission its data centre as soon as possible , which has largely been accomplished . As Govender describes , a lift-and-shift strategy made the most sense at that point . “ We have a small remaining footprint of applications that didn ’ t warrant a lift-and-shift for business value reasons , and we ’ re now looking at modernising our applications , leveraging cloud-native capabilities , and optimising our total cost of ownership ( TCO ) while driving business value with AWS .”
From a resilience perspective , the organisation has seen a 50 % year-over-year reduction in business impact hours . Developers no longer spend time supporting infrastructure and can quickly spin up environments , allowing them to focus on solving business problems . “ With a huge percentage of our state now in the cloud , we can leverage data as a key enabler for Old Mutual ’ s digital transformation .” aimagazine . com 185