Rules establishing educational requirements as a condition of taking a civil service examination shall only be adopted with respect to positions for which educational requirements are expressly imposed by a section of the Revised Code or federal requirements or for which the director determines that the educational requirements are job-related. An applicant for a civil service examination must be a United States citizen or have a valid permanent resident card.
Educational and citizenship requirements for civil service examinations
Ohio Rev. Code Ann. § 124.22, under Chapter 124 | Department of Administrative Services - Personnel.
Ohio Rev. Code Ann. § 124.22