If you have an onsite Windows DC prolly via GPO or even thru PDQdeploy,
Looks like jumpcloud supports software installs via "commands". When you click new>agent in Atera, you can get the command line to pass thru jumpcloud commands. Assuming the agent is already install on windows pcs.
https://jumpcloud.com/blog/remotely-installing-applications-using-jumpclouds-commands
Yes, I understood his question and listed my experience with it (this thread).
There is a Linux version of AnyDesk which is what I was using.
It does indeed connect to the Windows custom Atera version of the AnyDesk client.