The employee needs to have a Degree in Computer Science, Information Technology, related field.
They should have experience with the AWS Platform.
Ideally AWS Certified (Associate or Professional).
Strong Architecture experience to be able to help clients design their solution direction.
Having a Hands-on experience in infrastructure architecture and engineering, application experiences can serve the purpose.
They must have an advanced understanding of and experience with AWS and other DevOps technologies. So that as an architect they are well equipped with all the working of AWS.