May 07, 2021 01:36 Updated Follow Members of many of our funds can buy prior military service credit. Please call us at (888) 286-3544 for details. Related articles When do I get recognition for my 20 years as a state employee? How many years of creditable service must I have in order for my spouse or child to receive a survivor benefit from PERF? What is a protected class? What do I need to do to add the veteran indicator on my license? What uniform will I wear in the IGR?