Work Permit inside Canada – Able Immigration Services Ltd

You can work temporarily in Canada under your Canadian employer. People can work in Canada for a maximum of four years
If you are already working or plan to work , the track of total time you have worked and plan to work in Canada to be kept
After completing 4 years of work , you are not eligible to work until another period of four years has passed

Before you are eligible to work again in Canada, you will need to spend 4 consecutive years either:

Outside of Canada or
In Canada but not working ( i.e. with legal status as a visitor or student)
At that point, you can apply for a work permit and you can start another 4 years of working in Canada