Who is authorized to administer the Phase III certification?

The correct answer is that a license examiner is authorized to administer the Phase III certification. The role of a license examiner is specifically tailored to ensure that individuals meet the necessary qualifications and standards required for licensing, particularly in the context of military operations and vehicle operation. Their training and expertise enable them to conduct evaluations effectively, ensuring that all aspects of the certification process are adhered to and that the individuals demonstrate the required competencies.

In this case, the other options do not hold the same level of specificity or authority in administering the certification. While qualified soldiers may possess skills related to the operation of military vehicles or equipment, they do not have the dedicated role or authority that a license examiner has. Training officers may facilitate training programs, but they typically do not conduct the official assessments necessary for certification. Unit commanders, although responsible for the overall readiness and administration within their units, do not specifically have the authority to administer Phase III certifications without the specialized training and accreditation that license examiners possess. This distinction underscores the importance of the license examiner's role in maintaining safety and competency standards in the Army.