You may take this Aptitude Test before learning about the job, to see how well-qualified you are. It's optional, it's free, and it only takes 5 minutes. This is not an "interactive" test. No information will be collected. Only you will know your answers, and only you will know your score.

If you take the test, another link at the end of it will
then take you right into to the main website.

After arriving there, you will learn the details about this job.

Your aptitude can best be assessed if you take this test first.
The reason for that will become clear when you see the analysis of your Test Score.