Find resources and information on applying for job openings in Allegheny County, including disability accommodations, rehires, and application FAQs. And if they refuse at first, they will often accept if you offer to pay the first few months of rent in advance.Thank you for your interest in applying at Allegheny County. The following information will assist you through the application process. Application for Employment. The Guide explains what you should know when applying to rent, living in a rented property, and dealing with the end of a lease. The application is only available online. If you can't get online or need help filling it out, call ACTION-Housing at 412-248-0021. Click "Post a Job" on your home page in Handshake. Complete all fields regarding job basics, details, and preferences.