- Prior knowledge of Hadoop is not necessary.
- Little knowledge on Java, as Hadoop is Java based.
- Good knowledge of Linux, as Hadoop runs on Linux.
- Fundamental Linux system administration skills such as Linux scripting (perl / bash).
- Good troubleshooting skills.
Is Hadoop admin a good career?
Short answer is Yes. For those who are trying to start their careers, you can pick up Hadoop administration with relative ease. Also when you are trying to jump start your career, it is best to start your career in a field which is strong and has a lot of demand. Hadoop perfectly fits that criteria.24 sept 2016
What is Hadoop administration?
A Hadoop Administrator is an integral part of the Hadoop implementation process. Hadoop Administrators are primarily responsible for keeping the Hadoop clusters running smoothly in production. They administer and manage the Hadoop clusters and also other resources in the Hadoop ecosystem.
Does Hadoop admin require coding?
Although Hadoop is a Java-encoded open-source software framework for distributed storage and processing of large amounts of data, Hadoop does not require much coding. ... All you have to do is enroll in a Hadoop certification course and learn Pig and Hive, both of which require only the basic understanding of SQL.4 nov 2019
Is Hadoop admin easy to learn?
Short answer is Yes. For those who are trying to start their careers, you can pick up Hadoop administration with relative ease. ... If you are already in a technical job and planning to switch careers, Hadoop administration is easy to get in to and this is true for someone who is trying to start their career as well.24 sept 2016
Which is better Hadoop administration or Hadoop developer?
A developer can take over the job of a Hadoop administrator whereas an admin can't play the role of a developer unless he has adequate programming knowledge. However, with the huge and complex production environment, now companies need dedicated Hadoop administrators.
How many days it will take to learn Hadoop?
If you are attempting to learn Hadoop on your own, it will take a lot of time. It will depend on the level of your intellect and learning skills. Still, you can expect it will take at least 4-6 months to master Hadoop certification and start your big data training.2 mar 2021