Application Instructions. Read the job announcement and application thoroughly.Ready to get started? You can add a resume and cover letter. But be concise in the 678 still. This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: You must submit a completed County of Sacramento Employment Application for each position you are interested in. An official City of West Sacramento application form must be filled out, in its entirety. Please include: Name, title, phone number, email, and mailing address.