Yes, AWS is good for big data. Amazon Web Services offer a large number of solutions that assist you in addressing your big data management cycle with ease. All these solutions offer various tools and technologies that allow you to analyze and collect your data sets. The tools available help in processing the big data cycle from collection to consumption.
The services offered by AWS can also be beneficial to manipulate datasets, automate data analysis, and derive insights. Some of the services AWS offers for big data include Amazon EMR, Amazon Kinesis, Amazon Glue, Amazon Redshift, and others. All these services help in collecting, storing, processing, and analyzing big data.