State of California Typing Test For certain State of California Job classifications, a typing certificate is required. Most commonly, you'll need these certificates for the Office Technician and Office Assistant classifications. For both the Office Technician and Office Assistant classifications you'll find 2 forms, (Typing) or (General). If you search for either of these classifications from Jobs.ca.gov , you should see postings for both in your search results. For Office Technician, the class code will also tell you whether the position is (Typing) or not. For Office Technician (Typing) the class code is -1139. For Office Technician (General) it is -1138. You'll see that for (Typing) positions the monthly pay difference is $60 more than for (General). For Office Assistant (General) the class code is -1441 and for Office Assistant (Typing) the class code is -1379. For Office Assistant the (Typing) positions make $92 more per month than for (General). For both OT