This web site is beneficial to those looking for job openings. It has a section to look for people who you went to school with or worked with in your past employment. It also has a section of videos to learn new skills. If you want to promote yourself in the work field just make a profile to get started. This is a perfect tool to network with other employers who you are when finding a job. Especially when you graduate school and are ready to join the work field.
Helpful video to watch for beginners. Click Here There are other videos on YouTube to help with creating and navigating your account.