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 .

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Explore the Hadoop Course Catalog

LearnKartS
Kafka Integration with Storm, Spark, Flume, and Security
Skills you'll gain: Apache Kafka, Real Time Data, Apache Spark, Performance Tuning, Security Controls, Data Security, Data Processing, Scala Programming, Distributed Computing, System Configuration
Intermediate · Course · 1 - 4 Weeks
Johns Hopkins University
Reliability, Cloud Computing and Machine Learning
Skills you'll gain: Data Warehousing, Apache Hadoop, Transaction Processing, Distributed Computing, Database Systems, Applied Machine Learning, Database Management, Cloud Computing, Big Data, Machine Learning Software, Data Processing, Machine Learning, Scalability, Data Integrity, Disaster Recovery, Algorithms
Intermediate · Course · 1 - 4 Weeks
Universidad Nacional Autónoma de México
Designing data-intensive applications
Skills you'll gain: Data Mining, Database Design, Scalability, Database Systems, Relational Databases, Unstructured Data, Transaction Processing, Databases, Systems Design, Big Data, Data Architecture, Data Warehousing, Information Systems, NoSQL, Data Processing, Maintainability, SQL, Apache Hadoop
4.2
Rating, 4.2 out of 5 stars
38 reviews
Intermediate · Course · 1 - 4 Weeks
Yonsei University
Spatial Data Science and Applications
Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Mapping, Database Management Systems, Big Data, Apache Hadoop, Data Modeling, PostgreSQL, Network Analysis
4.4
Rating, 4.4 out of 5 stars
520 reviews
Intermediate · Course · 1 - 3 Months
IBM
IBM Data Architecture
Skills you'll gain: NoSQL, Data Warehousing, SQL, Apache Hadoop, Extract, Transform, Load, Apache Airflow, Data Security, Linux Commands, Data Migration, Database Design, Data Governance, MySQL, Apache Spark, Data Pipelines, Apache Kafka, Database Management, Bash (Scripting Language), Shell Script, Database Architecture and Administration, Cloud Storage
4.6
Rating, 4.6 out of 5 stars
6.3K reviews
Beginner · Professional Certificate · 3 - 6 Months
Universidad Nacional Autónoma de México
Relational database systems
Skills you'll gain: Relational Databases, SQL, Databases, Database Design, Database Management Systems, Information Systems, MySQL, Query Languages, Data Modeling, Transaction Processing, MySQL Workbench, Information Systems Security, Performance Tuning, Data Manipulation, Conceptual Design
4.4
Rating, 4.4 out of 5 stars
448 reviews
Intermediate · Course · 1 - 3 Months
Google Cloud
Distributed Image Processing in Cloud Dataproc
Skills you'll gain: Apache Spark, Google Cloud Platform, Cloud Management, Distributed Computing, Package and Software Management
Intermediate · Project · Less Than 2 Hours
Google Cloud
Machine Learning with Spark on Google Cloud Dataproc
Skills you'll gain: Apache Spark, Google Cloud Platform, Predictive Modeling, Big Data, Applied Machine Learning, Cloud Computing, Statistical Modeling
Intermediate · Project · Less Than 2 Hours
Johns Hopkins University
Large-Scale Database Systems
Skills you'll gain: Data Warehousing, Apache Hadoop, Distributed Computing, Scalability, Transaction Processing, Database Systems, Database Design, Applied Machine Learning, Database Management Systems, Database Management, Database Architecture and Administration, Cloud Computing, Machine Learning Software, Relational Databases, Query Languages, Big Data, Databases, Data Processing, SQL, Machine Learning
Intermediate · Specialization · 1 - 3 Months
Google Cloud
Serverless Data Processing with Dataflow: Operations
Skills you'll gain: Dataflow, Data Pipelines, Performance Tuning, CI/CD, Data Processing, Application Performance Management, Debugging, Unit Testing, Disaster Recovery, Dashboard
3.6
Rating, 3.6 out of 5 stars
17 reviews
Advanced · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Cloud Computing Applications, Part 2: Big Data and Applications in the Cloud
Skills you'll gain: Big Data, Apache Spark, Apache Hadoop, Distributed Computing, Data Storage, Data Processing, NoSQL, Apache Kafka, Real Time Data, Cloud Computing, Databases, Analytics, Deep Learning, Scalability, Machine Learning Algorithms, Graph Theory, Machine Learning, Algorithms
4.3
Rating, 4.3 out of 5 stars
335 reviews
Mixed · Course · 1 - 3 Months
Google Cloud
Using gsutil to Perform Operations on Buckets and Objects
Skills you'll gain: Cloud Storage, File Management, Cloud Computing, Data Storage, Google Cloud Platform
Beginner · Project · Less Than 2 Hours