Dental assistants at this level serve as expanded-function dental assistants independently performing advanced clinical duties in assigned specialties at least 25% of the time. Higher-level assignments cover greater scope, complexity and variety and require advanced clinical skills. Applicants pending the completion of educational or certification/licensure requirements may be referred and tentatively selected but may not be hired until all requirements are met. Basic Requirements: Basic Requirements: United States Citizenship: Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy. Education/Experience - Experience. (1) Six months experience that demonstrates the applicant's ability to perform the work, or provides familiarity