Ninety percent of businesses that are hiring are finding it difficult to recruit qualified candidates for open positions.In general, the U.S. job market is sizzling.... The Labor Department is expected to report Friday that employers hired another 396, 000 last month, according to FactSet. But small business owners believe the job market is a tale of two recoveries.... Eighty-eight percent of respondents in the Goldman Sachs survey say small businesses are struggling relative to larger compani