where can i go online to find testing dates, times, and places for civil service exams?

Answer 1

Try your state's website. (Remember it will end with a .gov) In my area, an application for a position is completed and submitted first, then the test dates and places for that position are forwarded to you by the HR department...in my case, via e-mail.

Answer 2

http://www.usajobs.opm.gov/

Very few government jobs require civil service tests any more.