2 questions about same situation...please, someone who knows!

[nagol818]

I have a question

The state I live in is PA

 

[JETX]

"For first DUI will that go on my permanent record and affect my ability to get a job?"
*** Yes.

"Will it show on a background check?'
*** If your employer does a criminal background check, it could be 'discovered'.

"If I am NOT a citizen of the US and here on a VISA, could I be deported?"
*** Not for the DUI based on your post.