A probationary period starts the date an employee reports to work on their first day. Employees need to be evaluated at least every third of that period (e.g.It means that in an employee's permanent appointment, there can be a California labor law probationary period that an employee enters under the law. A probationary period may be anywhere from 90 days to six months. Employees who have passed a probationary period, and hold permanent status in a permanent County position. A new hire probationary period is a predetermined timeframe that starts on the employee's date of hire and concludes at the end of the period. Appointment or promotion to office or employment in the classified service shall not be deemed complete until a period of probation has elapsed. It means that in an employee's permanent appointment, there can be a California labor law probationary period that an employee enters under the law. I'm asking because I want to apply for a full time AGPA position when I complete probation. Most private employers, however, make it very clear that even when you complete your probationary period, you still remain an at-will employee.