COMPLETING YOUR APPLICATION: a. View this cover letter with annotations and tips to help structure and write your next cover letter.Applications for most jobs in Los Angeles County are accepted through our online Job Application System. It's easy to create a personalized profile. This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: A cover letter should communicate your strong interest in the company and your enthusiasm for the position or internship you're applying for. A resume is a brief summary of your qualifications, education, and experiences relevant to your job search objective . Employers will spend less than 30 seconds reviewing your resume; therefore, the information must be conveyed in a clear, well-organized style . I forgot to add an attachment (for example, my résumé or cover letter) to my job application.