Responsibilities for an Azure Administrator include implementing, managing, and monitoring identity, governance, storage, compute, and virtual networks in a cloud environment, plus provision, size, monitor, and adjust resources, when needed.
The ITIL foundations exam, you will be judged heavily on the lifecycle of a project framework. You can finish each category in 2-3 days. So, make sure you understand all the concepts in detail. This framework of ITIL is divided into five broad stages or categories.
By the end of this article you would notice that there is overlap between the two cloud providers entry level exam, so if you are able to clear one, chances are you would be able to clear the other as well.