The reason why you're unable to login to OSCAR is because we're currently uploading all of the new students (first years and transfers) into our system. We get a list of students to upload every few days. You'll be able to login soon. Some people have already been uploaded that is why they have access to the information. That is if you're a full-time student. If you're a part-time student you need to pay a small fee at the MAPS office and then you'd have access to the job postings on OSCAR.

Hope that helps!