Hi there,

You can become an IT Engineer if you choose Computer science as you domain and start working in the same. You can get various jobs in different fields related to computer and software due to that you are able to become an IT engineer.

See, if you clear jee advanced then you will get amdisison in IIT and then you can select your domain.

But if you want to work for it domain then following are thebthungs you should do to clear interviews for the same:

• Learn a programming language.  Preferring C++, Java and python.
• Solve questions to male your concepts strong.
• Do data structure and algorithm. Learn it very sincerely.
• Practise questions for the same on leetcode, codechef and give contests.
• Learn one development for an additional edge to your resume.
• Make projects.

If you complete all this then you are ready to apply for software related jobs.

I hope you understand.

Thank you!!!