Facebook can be used for job searching by adjusting privacy settings, creating a professional profile, connecting with friends and others in one's industry, finding and attending networking events, and posting status updates, photos and links to engage one's network. While Facebook is primarily a personal network, recruiters are showing interest in using it for professional connections due to its large user base and opportunity for greater exposure compared to LinkedIn. General tips include using smart lists to group connections professionally, customizing what updates are seen, joining relevant groups and pages, and connecting Facebook to other social media channels.