BERT : text classification and feature extractionn
You'd need to apply a tagger, either a generic NE tagger or a custom-trained one. The tagger works with each token as an instance, so that you can extract a particular sequence of tokens, e.g.:

$15.00     Begin_Billing_rate
hour       Billing_rate
customer   _
service    _
,          _
open       _
to         _
industries _


Of course in order to train a custom tagger you will also have to annotate your data token by token.