get on

Present continuous / present simple:

I hear you've got a new job. How "do" you "get" on? ___________

The verbs between " ... " are maybe wrong and I have to correct them.
But I don't unterstand the sentence and on this reason its difficult to
correct.

The first part of the Sentence means that the person have a new job.
But the second ... ??
How have you get the job ?
How have you startet the job ?

I'm little bit confused about this ( get on ) construction.

Thanks for help.
Werner