The following information will assist you in applying for jobs with Fairfax County. You may also download this helpful brochure to assist you.Jobs are usually advertised for one or two weeks. Check each announcement for the closing date. She got handed a one page letter stating she is being offered a job as a teacher contingent upon meeting some conditions such as passing background check. Apply to Mailroom Clerk, Quality Assurance Manager, Administrative Assistant and more! This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: FCPS is now piloting the use of the Verifent platform to confirm that requests for verification of employment or verification of income are legitimate. Reply to the person who offered you the job: "Hi Name, hope you had a great 4th!