Md. Code, Correctional Services § 10–903

(a) Except as otherwise provided, the provisions of this subtitle supersede any inconsistent provisions of any other State law, including § 11–106 of the State Personnel and Pensions Article, that conflict with this subtitle to the extent of the conflict.

(b) This subtitle does not limit the authority of the appointing authority to regulate the competent and effective operation and management of a State correctional facility by reasonable means including the transfer and reassignment of employees if:

(1) that action is not punitive in nature; and

(2) the appointing authority determines that action to be in the best interests of the internal management of the correctional facility.