Job Application Page

There is no PAGE to set-up.

The default /jobs/ page is controlled via shortcodes built-into job manager.

In your case its (jobs-2) indicating that you may have previously installed and then deleted the plugin and now its indicating the URL difference.

That’s really immaterial at this point.

From the Admin Panel you need to add a few sample jobs to see how it works.

The forms that appear in the Jobs Template are established using the Job Form Settings.

Salary, Location, Start Date Job Info etc.

Hope this helps.