I'm wondering how to backup the SSRS encryption keys from a remote server. As far as I know, rskeymgmt only works on the RS server itself.

RSConfigTool.exe can connect remotely, but its a GUI based tool and doesnt work on command line.

My company has quite a number of RS servers and its not easy to go into each RS server to backup the encryption keys. Is there anyway to automate the backup from a central location, etc?

Simon