Managing identity at cloud scale is one of the most critical and most error-prone tasks a Cloud Engineer can face.

Identity and Access Management is the security foundation of every AWS account. Before you provision a single EC2 instance, launch a database, or configure a VPC, you need to understand who has access to what — and more importantly, why that access was granted.

If an organization running SAP workloads in a corporate data center and leadership is asking, "What would it cost to move this to AWS?" you need more than a rough estimate. You need a structured, defensible executive presentation backed by real AWS pricing data.