The following information will assist you in applying for jobs with Fairfax County. You may also download this helpful brochure to assist you.This guide describes how to apply for jobs using the Career Page web site. The process consists of the following steps: Contact our Academy Career Experience Specialist, Ms. Hard, if you would like one-on-one guidance and assistance writing your resume! Tailor your resume to every job that you are applying for based on key words in the job description, relevant experience, and qualifications listed. When completing an online application for the FCPS principal pool, candidates will be instructed to upload a resume. A cover letter is not required. The most effective resumes are ones that are tailored to specific employers and positions. Resume development programs and help in Fairfax, va.