Applying for a job with Maricopa County at jobs.maricopa. Gov is a simple online process.Don't just mention the job position; describe what is needed and how those needs will be accomplished. Why would you like to intern for the Public Advocate's Office? Read and follow application instructions carefully. Study the site where you upload your resume. Does it ask you to fill out separate areas with the material that is already on your resume? You can fill out online, print, sign, and mail Form DS-64 to the address on the form. For Maricopa County residents, fill out an intake form.