an employee of the Veterans’ Canteen Service, Department of Veterans Affairs, excepted from chapter 51 of this title by
section 5102(c)(14) of this title who is employed in a recognized trade or craft, or other skilled mechanical craft, or in an unskilled, semiskilled, or skilled manual labor occupation, and any other individual, including a foreman and a supervisor, in a position having trade, craft, or labor experience and knowledge as the paramount requirement; and