This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps:An alphabeticalbytopic list is provided below containing information and downloadable PDF forms, when available, or links to external resources. Need to provide proof of employment status? Use this sample employment verification letter to create your own. New Job Employer's written verification of hire date, date of first pay period and date you started your new job. All job listings for the City are posted on the Personnel Board of Jefferson County's Jobs Listings page. Only unclassified laborer jobs are listed below. Fill out the online form to tell us who you are and what you are sending. You will need to input your personal information on the portal.