AARP (Getty Images, 7) Key takeaways Many professional driving jobs attract older workers who want flexible hours and enjoy being behind the wheel. Bus drivers, including those on school and city routes, have some of the highest average ages in the workforce. Several part-time driving roles offer solid hourly pay, with some employers providing paid CDL training. Where are older workers most comfortable? One place, it turns out, is behind the wheel of a rather large vehicle.