I have been an employee of a private career college in Ontario for 24 years. I have a faculty head job and an instructor job for massage therapy. Last Tuesday I was told I was 'no longer required' for the faculty head job and they only offered 6 hours of clinic supervisor going forward. I usually work between 20-25 hours per week

If your position is being eliminated, this would be a termination, and you would be entitled to severance. If they are offering you a different role, you do not need to accept that new role. It is not clear from your question whether they have actually terminated your employment or if they are just offering you a new role in advance. This is important as it impacts how you can proceed with a claim for severance against your employer. I would recommend contacting us at the number below to book a meeting with one of our staff to discuss your situation.