Jobs in Suffolk County. SCPD. This guide describes how to apply for jobs using the Career Page web site.The process consists of the following steps: This website provides valuable forms and information in order to address the needs of our community. Department of Civil Service. 1. Change your address. 2. Change your phone number. 3. OCFS offers a variety of employment opportunities. In most companies, applying for a job required you to fill out an application. However, some on line applications are abbreviated.