How to make Scheduled Process Job output visible to all users with System Administrator role

Summary:

During Scheduled Process running we can output to a text file, which is stored as an attachment to the job. This attachment is visible only to the user who ran the job - how can I make it visible to all users who have the System Administrator role?

Content (please ensure you mask any confidential information):

Hi all,

I have the job Schedule Custom Groovy Object Functions running which outputs some data to a text file. This is stored against the job as a Attachment of type Enterprise Scheduler Job Output:

However, the attachment file is not visible to other users with the same role as the user running the job (System Administrator). The other user CAN see the attachment of type Enterprise Scheduler Job