Staff— The Executive Director, with the approval of the Commission, may appoint and fix the compensation of such additional personnel as the Executive Director determines necessary, without regard to the provisions of title 5, United States Code, governing appointments in the competitive service, and without regard to the provisions of chapter 51 and subchapter III of chapter 53 of such title relating to classification and General Schedule pay rates, except that a rate of pay fixed under this subsection may not exceed the annual maximum rate of basic pay for a position above
GS–15 of the General Schedule under
section 5108 of title 5, United States Code.