Du'a for getting a job and more: Allah sufficeth me

حَسۡبِيَ ٱللَّهُ لَآ إِلَٰهَ إِلَّا هُوَۖ عَلَيۡهِ تَوَكَّلۡتُۖ وَهُوَ رَبُّ ٱلۡعَرۡشِ ٱلۡعَظِيمِ

Hasbe Allahu La Illaha Illa Huwa Alayhi Tawakaltu Wa Huwa Rabu Al Arshi Al Atheem

Allah sufficeth me. There is no God save Him. In Him have I put my trust, and He is Lord of the Tremendous Throne

Qur'an 9:129 (At-Tawbah)