We are looking for a Open Source Key Management System for Key Management Administration to be used for encrypting data to be used with Pods, Databases, and Application Level using (KMIP) to get Key from Key Management Server in Amazon ECS, stand alone, and other cloud providers.. We are considering Vault or Barbican since we can use these in all environments for key management yet are open to other open source solutions. The project tasks. 1.) Find out which Open Source Key Management solution is best and present pro's and con's.. 2.) Create dev opt scripts in salt or chef or salt preferable salt to create software environment to bring up key management solution.. 3.) Create an example of using KMS keys preferable using KMS with mysql and using code to encrypt using key on KMS code can be either PHP, Node.js or C#.