You have the option to disable the job seeker registration type altogether which then means resume information is not entered into the theme and cannot be searched. Or, you can set visibility within the "Resumes" tab of the JobRoller admin dashboard settings:
http://demos.appthemes.com/jobroller...?page=settings. There you can set visibility to public, recruiters/job listers, all members, job seekers, or recruiters. Thanks.