Folder Redirection

Struggling to figure out Folder Redirection for Roaming Profiles.
I have concluded Zentyal Server will be best suited for a domain controller. All computers are Domain Joined including TrueNAS, and 2 Virtual Machines running Zorin. All logins per user work fine as desired.

TrueNAS hosts both SMB (\10.0.12.13\roaming) and NFS shares (10.0.12.13:/roaming) for profiles. It is dedicated for it and nothing is stored on these drives yet. I can confirm creating and deleting items when using a file manager on this share works without issues.

I attempted the following:
-Installed "sudo apt install nfs-common" without issue.
-Issues where running "sudo mount 10.0.12.13:/roaming /home" resulted in "administrator@domainname.lan is not in the sudoers file"
I tried as the local account on the machine
"mount.nfs: access denied by server while mounting 10.0.12.13:/roaming" but I would expect this as the account is local to the OS not domain.

What am I doing wrong?

Following up to this?

Maybe noone here has relevant experience of this, so no answers, not even AI generated ones.
You could search elsewhere, substituting Ubuntu 24.04 in place of ZorinOS 18.
But maybe your bump and my reply will trigger other more useful replies.