List your relevant work experience and skills related to the dental field. 4. Complete sections regarding your education and any licenses or certifications. 5.Identification Picture ID or driver's license of everyone in the household 18 years of age and older. If you're a Tarrant County resident ages 16-24, let us help you turn your Talents and Passions into a Career Path. We can help you finish your education. Tarrant County offers a full range of employee benefit programs for eligible employees, retirees and their families. The Workforce Innovation and Opportunity Act (WIOA) helps people who need jobs. WIOA offers states a range of programs and services. Apply to Dental Assistant and more! Minimum Requirements.