Apache Hadoop is a software library operated by the Apache Software Foundation, an open-source software publisher. Hadoop is a framework used for distributed processing of big data, especially across a clustered network of computers. It uses simple programming models and can be used with a single server as well as with installations that involve hundreds or even thousands of machines with their own computation and storage capabilities. The Hadoop software is used to deliver services across a network of computers, any one of which could crash. This is important in data management, machine learning, data warehousing, and other machine-intensive programming applications.

What are typical careers that use Hadoop?

Careers that use Hadoop include computer engineering, computer programming, computer science, and data analysis. Hadoop is typically used in programming and data analysis positions that work with big data. Hence, more and more careers call for an understanding of it. Data management, machine learning, and cloud storage systems run on Hadoop. As more work involves big data, the ability to use Hadoop to collect and analyze it becomes more important. Learning Hadoop will prepare you to use data or to communicate with colleagues who are managing it. Structuring data warehouses and designing management dashboards can improve operations in many types of organizations. Hadoop is specialized, but its use is becoming more widespread.

How can online courses help me learn Hadoop?

Online courses can help you learn Hadoop by introducing you to the basics of it, having you work through exercises and create programs that use it, and seeing how it connects to other parts of the data warehouse. Some courses require no programming experience. Others assume that you understand programming but need specific experience with Hadoop. Some courses are practical, offering hands-on experience and leading to the creations of programs that can be used right away. Others are theoretical and explain the nature of Hadoop and the underlying principles of big data. The courses build on each other, with some leading to Specializations and online degrees.

What are the benefits of taking an online Hadoop course?

Online Hadoop courses offer a convenient and flexible way to enhance your knowledge or learn new Hadoop skills. Choose from a wide range of Hadoop courses offered by top universities and industry leaders tailored to various skill levels.

What Hadoop courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Hadoop, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Hadoop Courses - Learn Hadoop Online

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Explore the Hadoop Course Catalog

Google Cloud
ETL Processing on Google Cloud Using Dataflow and BigQuery
Skills you'll gain: Data Pipelines, Extract, Transform, Load, Dataflow, Data Processing, Scripting, Google Cloud Platform, Big Data, Scripting Languages
4.5
Rating, 4.5 out of 5 stars
11 reviews
Intermediate · Project · Less Than 2 Hours
Google Cloud
Dataproc: Qwik Start - Console
Skills you'll gain: Apache Spark, Apache Hadoop, Google Cloud Platform, Data Processing, Command-Line Interface, Big Data, Cloud Computing
Beginner · Project · Less Than 2 Hours
Coursera Project Network
Perform basic data analysis tasks using Java streams
Skills you'll gain: Data Import/Export, Data Analysis, Exploratory Data Analysis, Java, Data Manipulation, Statistics
4.5
Rating, 4.5 out of 5 stars
6 reviews
Intermediate · Guided Project · Less Than 2 Hours
Status: Free Trial
University of Washington
Machine Learning: Clustering & Retrieval
Skills you'll gain: Unsupervised Learning, Bayesian Statistics, Applied Machine Learning, Data Mining, Statistical Machine Learning, Big Data, Statistical Inference, Text Mining, Statistical Modeling, Machine Learning Algorithms, Unstructured Data, Machine Learning, Sampling (Statistics), Scalability, Probability Distribution, Algorithms
4.7
Rating, 4.7 out of 5 stars
2.4K reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
Universidad Nacional Autónoma de México
Relational database systems
Skills you'll gain: Database Systems, Relational Databases, Database Management, SQL, Databases, Database Design, Information Systems, MySQL, Query Languages, Data Modeling, Transaction Processing, MySQL Workbench, Information Systems Security, Performance Tuning, Conceptual Design
4.4
Rating, 4.4 out of 5 stars
450 reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Universidad Nacional Autónoma de México
Business intelligence and data warehousing
Skills you'll gain: Data Warehousing, Extract, Transform, Load, Business Intelligence, Data Mining, Big Data, Predictive Analytics, Analytics, Data Modeling, MySQL, Business Analytics, Apache Hadoop, Star Schema, Unstructured Data, Database Design, SQL, Data Transformation
3.9
Rating, 3.9 out of 5 stars
100 reviews
Intermediate · Course · 1 - 3 Months
Alibaba Cloud Academy
Big Data Analysis Deep Dive
Skills you'll gain: Dashboard, Big Data, Data Processing, Data Visualization Software, Apache Hive, Apache Spark, Apache Hadoop, Pandas (Python Package), Data Manipulation, SQL, Extract, Transform, Load, PySpark, Business Intelligence, Data Integration, Database Management, Cloud Storage
4.6
Rating, 4.6 out of 5 stars
33 reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Universidad Nacional Autónoma de México
Designing data-intensive applications
Skills you'll gain: Data Mining, Database Design, Scalability, Database Systems, Unstructured Data, Relational Databases, Transaction Processing, Databases, Systems Design, Big Data, Data Architecture, Data Storage Technologies, NoSQL, Data Processing, Maintainability, SQL, Apache Hadoop
4.2
Rating, 4.2 out of 5 stars
38 reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Google Cloud
Serverless Data Processing with Dataflow: Operations
Skills you'll gain: Dataflow, Data Pipelines, Google Cloud Platform, Performance Tuning, CI/CD, Data Processing, Debugging, System Monitoring, Unit Testing, Disaster Recovery
3.6
Rating, 3.6 out of 5 stars
17 reviews
Advanced · Course · 1 - 3 Months
Status: Free Trial
University of Illinois Urbana-Champaign
Cloud Computing Concepts: Part 2
Skills you'll gain: Distributed Computing, File Systems, Cloud Computing, Operating Systems, Transaction Processing, Network Security, Data Centers, Authorization (Computing), Apache Hadoop, Data Store, Authentications, Cryptography, NoSQL, Algorithms
4.6
Rating, 4.6 out of 5 stars
319 reviews
Mixed · Course · 1 - 3 Months
Coursera Project Network
Java Built in Data Structures
Skills you'll gain: Java, Data Structures, Java Programming, Data Access, Data Cleansing
4.6
Rating, 4.6 out of 5 stars
20 reviews
Intermediate · Guided Project · Less Than 2 Hours
Google Cloud
Distributed Image Processing in Cloud Dataproc
Skills you'll gain: Apache Spark, PySpark, Google Cloud Platform, Cloud Management, Distributed Computing, Package and Software Management
Intermediate · Project · Less Than 2 Hours

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In summary, here are 10 of our most popular hadoop courses

ETL Processing on Google Cloud Using Dataflow and BigQuery: Google Cloud
Dataproc: Qwik Start - Console: Google Cloud
Perform basic data analysis tasks using Java streams: Coursera Project Network
Machine Learning: Clustering & Retrieval: University of Washington
Relational database systems: Universidad Nacional Autónoma de México
Business intelligence and data warehousing: Universidad Nacional Autónoma de México
Big Data Analysis Deep Dive: Alibaba Cloud Academy
Designing data-intensive applications: Universidad Nacional Autónoma de México
Serverless Data Processing with Dataflow: Operations: Google Cloud
Cloud Computing Concepts: Part 2: University of Illinois Urbana-Champaign

Hadoop Courses Online