Off-campus employment You can work off-campus! As an international student, you can work up to 20 hours per week off campus without a work permit, if you meet all of these requirements: Hold a valid study permit that includes a condition saying you can work off campus; Have a Social Insurance Number (SIN); Full-time student at a designated learning institution (DLI) (Durham College is a DLI); Enrolled in a post-secondary academic, vocational or professional training program; Currently studying; Study program is at least six months long, and leads to a degree, diploma or certificate. For more information on working while studying, read our handout and visit the Career Development Office.