Memcached or any other FedRAMP certified?

[soujanyabargavi]

I have a need to add a centralized caching store for one of my projects serving the government. Does anyone know if memcached (or any other store) is FedRAMP certified ?

I know (:think) AWS Certified is FedRAMP certified, however, I "can't" use a Cloud Store for the Cache as the software can be installed isolated from the internet.