Fortune 1000 rank: 71Best Companies rank: 6No. of U.S. employees:
32,160Most common salaried job:
Software Engineer IVAvg. pay in that job:
$132,004What makes it so great?
Though the stock flatlined in 2007, CEO John Chambers won praise for his leadership and his new blog, On My Mind, which solicits employee ideas. NEXT: American Express