Hello,

Physics is a really vast field and a person having good and practical knowledge of Physics can definitely secure a good Job.

Jobs available in Physics field -

Engineeeing - One can easily join Automobiles sector or Manufacturing sector with practical knowledge of Physics. Person can help in designing and testing products or developing innovative alternatives.

Energy sector - With the latest trend in Electric cars, Physicists can really help in designing a model which can be helpful in order to protect environment. Oil and natural gas companies often require physicists to manufacture various power plants.

Astronomy and Astrophysicist - ISRO and NASA are really good choices for someone backed with physics knowledge and interested in Astronomy.

Teaching - Physics teachers are highly reputed because of the amount of Knowledge they possess and hence after clearing certain exam one can join as a teacher.

Hii!
If you are interested in Physics subject, you can complete your basic Degree studies and then go for PhD or research in this field. You can choose to become any of these. The scope is too good in this field.
A lecturer of teacher
Data analyst
Design engineer
Applications Engineer
Lab technician
IT consultant
Astrophysicist
Astronaut
Etc.,
Hope this helps.
Good luck!