Are all jobs located in the Los Angeles Civic Center? Applications for most jobs in Los Angeles County are accepted through our online Job Application System.1. COMPLETING YOUR APPLICATION: a. A complete application consists of the application form itself and the submission of all supporting documentation relating to the application. 8. Do you possess a valid California Driver License? The time it takes to complete an application depends on how much information you provide on your basic application. It can take as little as 10-15 minutes.