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

Explore the Hadoop Course Catalog

Coursera Instructor Network
Apache Kafka - An Introduction
Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Data Processing, System Monitoring, Scalability, Performance Tuning, Configuration Management
3.5
Rating, 3.5 out of 5 stars
8 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
University of California San Diego
Big Data Integration and Processing
Skills you'll gain: Apache Spark, Apache Hadoop, Data Integration, Big Data, Data Pipelines, Data Processing, Data Management, NoSQL, Analytics, Splunk, Database Systems, MongoDB, Pandas (Python Package), SQL, PostgreSQL
4.4
Rating, 4.4 out of 5 stars
2.4K reviews
Beginner · Course · 1 - 3 Months
Status: Free
Amazon Web Services
Amazon EMR Getting Started
Skills you'll gain: Apache Hadoop, Apache Spark, Big Data, Amazon Web Services, Business Intelligence, Amazon S3, Command-Line Interface, Data-Driven Decision-Making, Data Processing, Analytics
Beginner · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
Illinois Tech
Data Analytics and Big Data
Skills you'll gain: Database Design, Relational Databases, Database Systems, Database Management, NoSQL, Database Theory, Databases, Machine Learning Algorithms, SQL, Database Development, Big Data, Apache Hadoop, Database Management Systems, MySQL, Transaction Processing, Statistical Analysis, Data Visualization, Data Analysis, Apache Spark, Data Modeling
Build toward a degree
4.4
Rating, 4.4 out of 5 stars
62 reviews
Intermediate · Specialization · 3 - 6 Months
Status: Free Trial
IBM
Introduction to Data Analytics
Skills you'll gain: Big Data, Data Analysis, Statistical Analysis, Apache Hadoop, Data Wrangling, Apache Hive, Data Collection, Data Mart, Data Warehousing, Analytics, Apache Spark, Data Cleansing, Data Lakes, Extract, Transform, Load, Data Visualization Software
4.8
Rating, 4.8 out of 5 stars
19K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
IBM
Data Analysis and Visualization Foundations
Skills you'll gain: Data Storytelling, Big Data, Data Visualization Software, Data Analysis, Dashboard, IBM Cognos Analytics, Statistical Analysis, Data Mining, Apache Hadoop, Tree Maps, Excel Formulas, Data Wrangling, Apache Hive, Data Collection, Data Mart, Microsoft Excel, Data Warehousing, Data Quality, Data Cleansing, Data Import/Export
Build toward a degree
4.7
Rating, 4.7 out of 5 stars
27K reviews
Beginner · Specialization · 3 - 6 Months
Status: New
Status: Free Trial
Johns Hopkins University
Large-Scale Database Systems
Skills you'll gain: Data Warehousing, Apache Hadoop, Distributed Computing, Scalability, Transaction Processing, Database Systems, Relational Databases, Database Management, Database Architecture and Administration, Databases, Cloud Computing, Query Languages, Big Data, Data Processing, Machine Learning, SQL, Data Access, Performance Tuning, Data Integrity, Authorization (Computing)
Intermediate · Specialization · 1 - 3 Months
Status: New
Status: Free Trial
Illinois Tech
Data Analytics and Deep Learning
Skills you'll gain: NoSQL, Machine Learning Algorithms, Big Data, Apache Hadoop, Deep Learning, Statistical Analysis, Data Visualization, Data Analysis, Exploratory Data Analysis, Apache Spark, Data Presentation, Generative AI, Data Infrastructure, Data Cleansing, Real Time Data, Apache Kafka, Image Analysis, Artificial Neural Networks, Keras (Neural Network Library), Artificial Intelligence and Machine Learning (AI/ML)
Build toward a degree
4.5
Rating, 4.5 out of 5 stars
25 reviews
Intermediate · Specialization · 3 - 6 Months
Status: Free Trial
Università di Napoli Federico II
Autonomous Vehicle Engineering
Skills you'll gain: NoSQL, Control Systems, Apache Hadoop, Apache Hive, Big Data, Model Based Systems Engineering, Database Systems, Artificial Intelligence, Mechanical Engineering, Computer Vision, Laboratory Experience, Simulations, Systems Architecture, Simulation and Simulation Software, Distributed Computing, Equipment Design, Data Processing, Matlab, Global Positioning Systems, Automation
4.3
Rating, 4.3 out of 5 stars
58 reviews
Beginner · Specialization · 1 - 3 Months
Status: Free Trial
Georgia Institute of Technology
Cloud Systems Software
Skills you'll gain: Cloud Applications, Cloud Computing, Cloud Infrastructure, Distributed Computing, Virtualization, Data Store, Multi-Tenant Cloud Environments, Virtual Machines, Scalability, Apache Hadoop
4.6
Rating, 4.6 out of 5 stars
312 reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
Google Cloud
Serverless Data Processing with Dataflow en Español
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Data Processing, Apache Kafka, Cloud Security, Identity and Access Management, Performance Tuning, Google Cloud Platform, Site Reliability Engineering, Data Infrastructure, Maintainability, Real Time Data, Data Transformation, Debugging, Extract, Transform, Load, System Monitoring, CI/CD, Containerization, Unit Testing
Intermediate · Specialization · 3 - 6 Months
Status: Free Trial
Cloudera
Modern Big Data Analysis with SQL
Skills you'll gain: Database Design, SQL, Apache Hive, Relational Databases, Databases, Database Management, Big Data, Database Systems, MySQL, Data Management, Query Languages, Amazon S3, Apache Hadoop, Data Storage, Operational Databases, Cloud Storage, Performance Tuning, PostgreSQL, Data Manipulation, Virtual Machines
4.7
Rating, 4.7 out of 5 stars
1.4K reviews
Beginner · Specialization · 3 - 6 Months