Who is directly responsible for ensuring that the persons actually performing the work on aircraft are technically capable of the work assigned by training and experience?

The individual who directly supervises the work on aircraft holds the key responsibility for confirming that the personnel performing the tasks are adequately trained and experienced to execute their assignments. This supervisory role encompasses not only oversight of the operational aspects of the maintenance processes but also the evaluation of the qualifications of the technicians carrying out the work.

By ensuring that these workers possess the necessary skills and formal training, the supervisor plays a crucial role in maintaining safety standards and compliance with regulatory requirements. This oversight is essential, especially in aviation, where technical competency is paramount to prevent errors that could lead to accidents or equipment damage.

Although the pilot, maintenance technician, and quality assurance engineer all have important roles in aircraft operations, it is the supervisor who has the direct authority and responsibility to verify that the team is competent and capable of completing their assigned tasks effectively and safely.