Jefferson County Commission

Hiring Authority: Cal Market
Population: 674721
Merit System Employees: 2298

Jefferson County is the most populous county in Alabama with over 670,000 residents. The county was founded in 1819 and named after Thomas Jefferson, the third president of the United States. Today, Jefferson County is the economic and cultural hub of the state, with strong manufacturing, retail, and healthcare sectors. In addition to its economic strengths, Jefferson County is home to a diverse collection of cities and communities that support a vibrant cultural scene—including museums, theaters, music venues, and historic landmarks. The Jefferson County Commission is comprised of five County Commissioners elected by district to four-year terms. Jefferson County is the second largest employer within the Merit System governed by the Personnel Board of Jefferson County.  As the heart of the metropolitan area, Jefferson County combines urban innovation with natural beauty, offering residents and visitors a high quality of life, a strong sense of community, and access to leading institutions in healthcare, education, and the arts.