There has been a recent news that Sudan prohibits foreign housemaids in their country. If you are not familiar with Sudan, it is a country located northeast of Africa. It is the largest African country and tenth largest in the world by land area.
It is okay to work there as engineers, teachers, or construction workers. But be warned incase someone is trying to recruit you as housemaid.
You can read the DFA (Department of Foreign Affairs) public advisory here: Paalala sa mga nais magtrabaho sa Sudan bilang kasambahay.