Hello Devon,
Apologies that you have ran into this issue.
As the job originated in Trimble Sync Manager, are you sure that the data was never re-uploaded to the cloud?
Trimble Access does automatically trigger an upload on certain actions and also has the sync scheduler options.
It could be worth checking the upload activity using connect web to see if Trimble Access pushed the data to the cloud. I this was the case it should be possible to restore an earlier version of the file using Connect web.
If the data never made it into the cloud, I am not aware of any recovery options available through Trimble Access
The next place I would look is do you have any automated backup of the file system running on the data collector?
If you need further assistance on this specific data set I would recommend raising a support case.
I am currently unable to replicate what you describe. I will reach out to you separately to gather more details on versions and specific steps.
Regards
Chay