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

My place of residence My visa application should be submitted to
South Africa   Regional Consular Center Southern Africa in Pretoria
Angola Regional Consular Center Southern Africa in Pretoria
Botswana
Regional Consular Center Southern Africa in Pretoria
Lesotho Regional Consular Center Southern Africa in Pretoria
Malawi Regional Consular Center Southern Africa in Pretoria
Mauritius  Regional Consular Center Southern Africa in Pretoria
Mozambique
Regional Consular Center Southern Africa in Pretoria
Namibia Regional Consular Center Southern Africa in Pretoria
Swaziland Regional Consular Center Southern Africa in Pretoria
Zimbabwe Regional Consular Center Southern Africa in Pretoria