For the purpose of this chapter—
(2) “employee” includes—
but does not include—
(i)
an individual paid at an annual rate of basic pay for a level of the Executive Schedule, under subchapter II of chapter 53, or at a rate provided for one of those levels under another provision of law;
(Added Pub. L. 108–136, div. A, title XI, § 1129(a), Nov. 24, 2003, 117 Stat. 1642; amended Pub. L. 108–271, § 8(b), July 7, 2004, 118 Stat. 814.)