About Me

Prashant Nair

Corporate Trainer | Author | Bigdata Consultant | Technical Reviewer

Passionate about new trends and technologies. More than a decade of experience in IT technologies. Agile Practitioner. More Geeky. Contact me for trainings and consultings on:

  • Bigdata Tools and Technologies (Hadoop, Spark, Flink, Storm, Kafka, Cassandra, HBase MongoDB, Hive, Pig, Sqoop, Flume and many more)
  • DevOPS using Puppet and Chef
  • Machine Learning, Deep Learning and AI
  • Cloud Computing
  • Virtualization
  • Networking
  • Security

My Services

Online Instructor Led Training

Corporate Trainings



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Bestselling Book


"I had a great experience learning Apache Cassandra from Prashant. I found his method of teaching very effective. He has a good knowledge on the subject and takes your through it step by step with good presentation and piratical hands on sessions. I would highly recommend him for any training needs."
Sanjay Salins
Big Data Architect cum Data Science Engineer at Vodafone
"I am Prashant's student for BigData certification training. Prashant has enviable knowledge on Bigdata technologies in depth and breadth. The way he explained things starting from basics and attention given to details was extremely helpful for a novice in Bigdata like me. He is passionate about technology and eager to impart his knowledge to others. The presentation and communication skill is also great that it will keep you engaged in the class. Thank you Prashant."
Reshmi Adhikari Manamal
Lead Developer at JPMorgan Chase & Co.
"Prashant's knowledge on Big Data is analogous to Big Data itself...Grip on VARIETY of tools, huge VOLUME of information on Hadoop Eco systems, great VELOCITY in addressing the problem statements. I thoroughly enjoyed my journey with him in learning HADOOP...."
Rajiv Vittala
Senior Consultant- SIGMA Product Catalog & CPQ (HP)
"I had the privilege to attend Training on Big Data conducted by Prashant Nair.His expertise over the subject Hadoop Eco system was commendable and imparting the same knowledge to students was one of the highlights of the skills he had acquired as a Trainer .His insightful questions and lab assignments really helped the student to have a firm grasp of the subject . His mentoring skills for fresh graduates as well as for experienced professionals for career growth in Big Data domain were exceptional.As a person also he is affable, always ready to help and a joy to interact with . So I would highly recommend him as a Solution Architect & Trainer to look for in Big Data domain"
Suresh Kadavil Chacko
ERP, BI & Big Data Consultant

Contact Me