5 U.S.C. § 7501. Definitions

For the purpose of this subchapter—

1. (1)
   (1)“employee” means an individual in the competitive service who is not serving a probationary or trial period under an initial appointment or, except as provided in section 1599e of title 10, who has completed 1 year of current continuous employment in the same or similar positions under other than a temporary appointment limited to 1 year or less; and
2. (2)
   (2)“suspension” means the placing of an employee, for disciplinary reasons, in a temporary status without duties and pay.