The questionnaire is specific to the position that you responded to. It is necessary to complete a questionnaire for each position you apply to, since each questionnaire is unique to each employer. Answers to the questionnaire and your resume are only available to the employer you have applied to.
Answers to this online questionnaire will provide additional information about you that may or may not be included in your resume. At the discretion of the employer, the questions included in the questionnaire may or may not be relevant to the specific requirements of the position. Access to your original resume/response is available to the employer regardless of whether or not you complete the questionnaire.