Fortune 1000 rank: 709Best Companies rank: 14No. of U.S. employees:
4,481Most common salaried job:
MTS Software 4Avg. pay in that job:
$129,689What makes it so great?
Execs are "easy to approach" at this data-storage company. Responding to feedback, NetApp introduced an autism benefit that 28 staffers have used. NEXT: Granite Construction