Hadoop
The open-source data storing, analysis and processing framework which consists mainly in the MapReduce and Hadoop distributed file system (HDFS) components and it is used to provide support for managing and analysing large datasets.
Hadoop — the open-source data storing, analysis and processing framework which consists mainly in the MapReduce and Hadoop distributed file system (HDFS) components and it is used to provide support for managing and analysing large datasets. ESCO classifies it as a sector-specific (rooted in one industry) skill within knowledge.
Occupations that require Hadoop
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Frequently asked questions
What is Hadoop?
The open-source data storing, analysis and processing framework which consists mainly in the MapReduce and Hadoop distributed file system (HDFS) components and it is used to provide support for managing and analysing large datasets.
What category of skill is Hadoop?
ESCO classifies Hadoop under the knowledge category, specifically in the software and applications development and analysis subcategory.
Is Hadoop one of the Technical AI skills?
Yes — Hadoop is on McKinsey's Technical AI shortlist, the set of specialised skills relevant to building, tuning, and deploying AI systems rather than just using them.
How transferable is Hadoop between industries?
ESCO tags Hadoop as a sector-specific (rooted in one industry) skill — a signal of how portable it is when you change field.
Is Hadoop the same as Apache Hadoop?
Yes — Hadoop is also known as Apache Hadoop. They refer to the same underlying capability in the ESCO taxonomy.
How can I learn Hadoop?
The most reliable path is to pick a job or project that demands Hadoop and learn through delivery. Complement that with role-specific roadmaps and short courses. Explore the occupations below to see where this skill is used in practice.