sync SCOM group with SCCM collection

I have a need to be able to sync the machines from and SCCM collection to a group in SCOM to manage some overrides. Is there an easy way to do this?

Hello,
You can use a SQL query to retrieve the SCCM collection/s and sync it with SCOM group/s with the frequency of your choice:

https://kevinholman.com/2017/10/12/how-to-create-a-scom-group-from-a-sql-cmdb-query/

Hope this helps.

Cheers