i was worried about the same thing. the company doing the background check called the employers i had put down and verified that i worked for them. it shouldn't be a problem.
__________________
Application mailed:
8/20. Received
8/21. Text/e-mail notification:
8/24 - Routed to Neb. Biometrics scheduled/done:
9/27. EAD Approved
11/30!!!!!!! 
. EAD received:
12/06 
.