Where to apply for an entry visa for work in Switzerland?

My place of residence My visa application should be submitted to
Tunisia Embassy of Switzerland in Tunis
Libya Embassy of Switzerland in Tunis

Appointment at the visa section

Work visa:

Your file must be submitted at the visa section of the Swiss Embassy by appointment. The appointment must be made ​​via TLScontact. Their call center can be reached at : ( +216 ) 31 369 033 Monday to Friday from 8:30 to 16:30.