Is there a way to quickly display a specific job without having to scan through all jobs again?
Yes. If you have the job number, go to the Search Options page, type in the job number and select the ‘just the above job number’ search option. This will return only that one single job even if it has already closed, provided that it closed within the past 90 days. When you view any particular job, the job number is displayed in the top-right corner. Another option, if you want to keep tabs of an interesting job, is to place that job in your personal job folder (by clicking the ‘add to job folder’ button when viewing the job). After that, just go to your job folder (little blue folder icon, top-right) to see the jobs you’ve flagged.