Use Cases and Deployment Scope
Aws system manager helps team to reduce the time spend on managing Ec2 instances.We have a scheduled process running everyday that copy new files to more than 100 instances . With AWS System manager, we were able to the copy process as part of the normal update process process and it was very easy to copy the files and doesn't even require SSH access to the instances. We don't need to update anything even if we change the instances as we can target based on the resource tags.
Other Software Used
Amazon Elastic Block Store (EBS), Amazon Relational Database Service (RDS), Amazon S3 Glacier