Asian Life - Click on "Job Board".
eduPass - Employment, Passports and Visas, Cultural Differences
Foreignmba.com - Includes a link to MBA Jobs and MBA Recruiters (links to companies hiring Foreign MBAs).
H1VISAJOBS.COM - Database of 20,000 American firms that offered jobs with sponsorship. Requires subscription.
Information about Visas
US Citizenship & Immigration Services