Maximum rates.

(a) DHS may not pay any employee an annual rate of basic pay in excess of the rate for level III of the Executive Schedule, except as provided in paragraph (b) of this section. (b) DHS may establish the maximum annual rate of basic pay for members of the SES at the rate for level II of the Executive Schedule if DHS obtains the certification specified in 5 U.S.C. 5307(d).