If you are a recognized refugee (B permit), a temporarily admitted refugee (refugee F permit) or a temporarily admitted person (foreigner F permit), you are required to pay taxes in Switzerland on any income you have.
Taxes on your salary are withheld at source, i.e. deducted directly from the salary before it is paid. The level of taxation varies depending on the canton. For more information contact the competent authority in your canton of residence. Check more information on the Swiss tax system.