This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps:The following information will assist you in applying for jobs with Fairfax County. You may also download this helpful brochure to assist you. Click on the job title that you are interested in, review the job description, employment standards and supplemental questions (located on the tab). New applicants can apply online to be a substitute teacher or substitute instructional assistant through the FCPS Instructional Talent Gateway. Manual Youth Employment Certificate Application forms may also be submitted to the Department as an alternative to using the electronic system.