PGD in Big Data
What is Hadoop Architecture?
Hadoop architecture is computer software used to process data. Hadoop is open-source software, freely available for anyone to use, that can be scaled for use with small datasets on only a few computers to massive ones using large clusters of computers. The beauty of Hadoop is that it is designed to recognize and account for hardware failures. It adjusts processing load to available resources, reducing downtime.
The Hadoop software library is developed and maintained by the The Apache Hadoop project and major companies around the world use the software for both internal and customer-facing applications. Major companies using Hadoop include Adobe, Ebay, Facebook, IBM and more.
The Internet of Things has created an immense need for individuals skilled in managing large datasets. If the world of Big Data is on your roadmap, skills and experience with the Hadoop framework will be a major asset when applying for jobs in data analysis. To give you an idea of what’s out there, Indeed.com lists almost a thousand jobs in Hadoop with titles like Linux Hadoop Administrator, Hadoop Database Development Team Lead, Hadoop Engineer and Hadoop Developer. Annual salary estimates for this in-demand and growing specialization range from $80K to well over $120K. Displaying a Hadoop Certification on your resume and LinkedIn is a great way to display that you are an industry expert
Explore a Career in Hadoop
Take an introductory course in Hadoop ecosystem and see if a career in the fast-growing world of Big Data is right for you. If working on a large amount of data as a data scientist excites you, learning Hadoop can be critical for your career. Many companies like Google, Microsoft, Amazon, Apple, and more are looking for someone to manage their large amount of data. Many courses are free, self-pace and available now so you can enroll and start learning Hadoop today.