DHI Group (formerly Dice Holdings) doesn’t think recruiting and hiring or job-seeking should be left to a roll of the dice – unless that means using the company’s websites devoted to employee recruiting and career development. Through its flagship website, Dice.com, it provides job postings and career-related resources for technology professionals. DHI also operates ClearanceJobs.com, for people with US government security clearances; eFinancialCareers.com, aimed at financial workers; AllHealthcareJobs.com, targeting health care workers; and WorldwideWorker.com and Rigzone.com, for professionals in the energy sector. It also puts on job fairs. Most of the company's revenue comes from employers, who pay to post job listings and view resumes.