You apply during the exam's filing period through OASys, the city's online application system. Read the Notice of Examination first so you meet the education and experience requirements. There is an application fee, but you may qualify for a fee waiver if you receive certain public benefits — this is an unofficial estimate until DCAS verifies your eligibility. Keep your confirmation; you'll need it to get into the test or to track your application. File early — the system can get busy near the deadline.
Civil Service 101
ExamsArticle #3
How to Apply for an Exam
2 min read Reviewed May 24, 2026
Applications are filed online through OASys during the filing period, with a fee or an approved waiver.
This explains the Apply step of your civil service journey.
This guide is informational and is not legal advice. For a determination about your specific situation, contact DCAS or submit an inquiry.
See the full journey
Pick up where you left off in the civil service process.