WorkKeys is a nationally recognized job skills assessment system that helps employers select, hire, train, develop, and retain a high-performance workforce. Employers are willing to pay higher salaries for higher skill levels. WorkKeys test questions are based on situations in the everyday work world. Employers across the country are requiring the WorkKeys assessments or recommending the National Career Readiness Certificate. These scores help employers choose the most qualified candidates for their jobs. Taking WorkKeys tests is an important first step to prepare for education, training, or a career. WorkKeys scores help you compare your skills to the skills real jobs require.