Automation strategy suggestions please?

Hello Duo community, I’m new. My company has recently adopted Duo for authentication to servers/network devices. I work in automation; our homegrown automation platform currently allows users to login with ldap/active directory credentials, and they then invoke automation tasks on servers/network devices using machine-to-machine credentials stored in the automation platform for those servers/network devices. I would like to ask what strategies exist for allowing a user to login to my automation platform using Duo TFA, and then access the automation target devices using Duo as well? Can Duo support having my automation platform users use the same auth token to access servers/network devices without having to re-authenticate? Perhaps for a set amount of time? How are others handling automation? Thank you