Wow. Now we can directly manage AWS services from Kubernetes.
Github: https://aws.github.io/aws-controllers-k8s/
On a different note, recently I was looking to learn AWS concepts through online courses. After so much of research I finally found this e-book on Gumroad which is written by Daniel Vassallo who has worked in AWS team for 10+ years. I found this e-book very helpful as a beginner.
This book covers most of the topics that you need to learn to get started:
If someone is interested, here is the link :)