As many big companies are announcing mass layoffs, these Fortune 100 employers have at least 150 openings as of mid-April.
2009 Fortune 500 rank: 2
Headquarters: Bentonville, AR
Number of job openings: Thousands
What they're looking for: To staff new locations, Wal-Mart is hiring store managers, human resource managers, pharmacists, customer service associates and cashiers, among others.