The Union recognizes that the County possesses the sole right to operate and manage the Miami-. After the expiration of a collective bargaining agreement and picketing in furtherance of a work stoppage, the establishment of strike funds.'Probationary Period' is that period of service which an employee must complete prior to obtaining permanent appointment. Sec. 1.9. Subsequent changes, revisions, and corrections may apply to this document. Section 8.5 Rate of Pay When Working Out of Classification.