菲律宾女友越南签证问题，如何申请卡塔尔工作签证？

I am in Vietnam and my girlfriend is a Filipino who doesn't have a stable job. Therefore, the immigration department doesn't allow her to go abroad. Do you have any way to help her apply for a working visa in Qatar? It can be said that she is going to work as a maid in this country. Is it possible? Thank you.