Hii aspirant ,

Coming to your question I would like to tell you that you must prepare for the after doing the aeronautical engineering.

The jobs that you can get is ISRO ,DRDO nal , ADA etc but you will get into this and if you clear your gate exam .

Private companies like airbus , Tata pilatus , Boeing ,ramco etc hire the aeronautical engineer.

Hope this helps you,

Good luck