The positions on the left hand side are Pooled Positions. These are positions we are always accepting applications for. Once you open the link to the pooled category that you are interested in, if there are immediate job openings, the position title will be blue and you will be able to click it to open the actual job posting. The positions on the right hand side are Posted Positions. You will only be able to open up the job category if there is an immediate job opening with an active job posting.