WS Certified Data Analytics – Specialty” is a premier certification offered by Amazon AWS. This certification gives recognition to the professionals who work in the field of data analytics. To achieve this certification, candidates need to pass an exam that is conducted by Amazon AWS. Here we will discuss the exam and how to prepare for it to get this industry-recognized credential. We will also discuss how mocks on professional certification exams offered by MachineHack are helping the candidates to prepare for these exams.