; (B) a violation of title 18; or (C) a violation of any of the provisions of part 2635 or 6001 of title 5, Code of Federal Regulations. . (b) Conforming amendment Section 44704(a) is amended by striking paragraph (6). 12. Employment restrictions (a) Disqualification based on prior employment An employee of the Administration with supervisory responsibility may not direct, conduct, or otherwise participate in oversight of a holder of a certificate issued under section 44704 that previously employed such employee in the preceding 1-year period. (b) Post-Employment restrictions Section 44711(d) of title 49, United States Code, is amended to read as follows: (d) Post-Employment restrictions for inspectors and engineers (1) Prohibition A person holding a certificate issued under part 21 or 119 of title 14, Code of Federal Regulations, may not knowingly employ, or make a contractual arrangement that permits, an individual to act as an agent or representative of such person in any matter before the Administration if the individual, in the preceding 2-year period— (A) served as, or was responsible for oversight of— (i) a flight standards inspector of the Administration; or (ii) an employee of the Administration with responsibility for certification functions with respect to a holder of a certificate issued under section 44704(a)