I've found that many job seekers either don't know about this opportunity, or don't know that they have access to it. (careerdigital.com)
These are the people who know about opportunities before they hit job boards so you'll definitely want to be on their radar when they come across a fit for your profile. (ngcareerstrategy.com)
Knowing about these opportunities earlier than everyone else puts you at the forefront of the list of candidates. (campus-to-career.com)