If you are at least 55 years of age with a minimum of 5 years of service with the City of San Jose, you are eligible to retire from the City of San Jose. Generally, CalPERS members are eligible to retire at age 50 or 52, depending on date of membership in CalPERS, with a minimum service credit of five years.Complete document submittal requirements are described in A Guide to Completing Your. CalPERS Disability Retirement Election Application. Public members of the Board of Administration of the San Jose Police and Fire Department Retirement. If you return to work after service retirement and perform retired member activities, including substitute teaching, as an employee of a California… Moreover, San José is the center of cultural, government and economic activity for the region. Calculate an estimate of your benefit. Complete document submittal requirements are described in A Guide to. CalPERS Employment After Retirement.