Data Analytics Eligibility

A Bachelors degree is needed for most entry-level jobs, and a Masters degree will be needed for many upper-level jobs. Most analysts will have degrees in fields like maths, statistics, computer science, or something closely related to their field. Strong maths and analysis skills are needed.

https://www.shiksha.com/careers/big-data-analyst-215
Data analytics is one of the most trending topics currently, and has a good starting package also. So, go for it. All the best for your bright future.

It generally depends upon the choice with you generally prefer and likes.

Hello,
The minimum requirement for the M.Sc program is B.Sc/B.Tech/BE. You must have completed B.Sc in mathematics/statistics/computer science/physics with mathematics/statistics as a major subject.

Yes, you can do M.Sc in Big Data Analytics after completing B.Tech. On the basis of percentage of last year, you will get admission.

Please refer to the link provided below for details regarding admissions in UCD, Ireland for a course in MS data analytics. You can download their brochure which contains important information like course eligibility, admission process, fee structures, rankings and reviews.
https://studyabroad.shiksha.com/ireland/universities/university-college-dublin