Unfortunately not! There are different levels of qualification in psychometrics, ranging from very basic knowledge of one or two tests, to more complex certifications such as the BPS Level 1 & 2, right up to University degrees for Psychometricians!
The Psychometrics for HR Decisions course has been established as a basic first-level course for HR professionals (and related professionals) who wish to use psychometric tests (ability tests, aptitude tests, personality assessments) quite soon but don’t wish or have time to undertake a more in-depth certification course. Kindly keep in mind the limitations of having a basic understanding of the tools you are using. Nonetheless, this training is far better than no training or a quick one-hour demo of a system, which is what many test users are getting.