Select the application that works best for you. All application options are free.Thank you for your interest in applying at Allegheny County. The following information will assist you through the application process. You will need to logged into your Allegheny College account to access these forms. This may not be the account into which you are logged in to your phone, Apply for Administrative Assistant - Conference Office. Please fill out the form below and click Submit to submit your application for consideration. Find resources and information on applying for job openings in Allegheny County, including disability accommodations, rehires, and application FAQs. Introduction. This guide outlines steps to create an online application for various programs providing transportation assistance.