Maryland State Personnel and Pensions Section 13-302
§ 13-302.
  If a contractual position is replaced by a budgeted position, a contractual employee in the contractual position may transfer to the budgeted position, if:
    (1)   the employee meets the minimum qualifications for the budgeted position and has at least 6 continuous months of satisfactory service as of the date on which the replacement occurs;
    (2)   there is a continuing need for the function to be performed;
    (3)   the agency can document a competitive hiring process; and
    (4)   the budgeted position replacing the contractual position was not available at the time the contractual employee was hired.