Tourism: With its beautiful beaches, killer mountain ranges, Disneyland, cultural and historic landmarks, and its fantastic weather, California is a destination for millions of tourists each year. Jobs within this industry include hospitality and services, making it one of the most all-encompassing industries around. Niche jobs like tour guides are definitely available, as well, but there is much more to the tourism sector than guiding foreigners around town. Organizations like Visit California offer insights into where the jobs are and how to get them.