Maryland Correctional Services Section 8-209
§ 8-209.
  (a)   An individual may not be given or accept a probationary or permanent appointment as correctional officer, correctional supervisor, or correctional administrator unless the individual satisfactorily meets minimum qualifications established by the Commission.
  (b)   A probationary appointment as a correctional officer, correctional supervisor, or correctional administrator may be made for no more than 1 year for the purpose of enabling the individual seeking permanent appointment to take a training course prescribed by the Commission.
  (c)   A probationary appointee is entitled to a leave of absence with pay during the period of the training program.
  (d)   The Commission shall establish the minimum qualifications for probationary or permanent appointment as a Department of Juvenile Services employee.