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

Google Cloud
Bigtable: Qwik Start - Command Line
Skills you'll gain: Google Cloud Platform, NoSQL, Big Data, Database Administration, Databases, Data Manipulation, Command-Line Interface
Beginner · Project · Less Than 2 Hours
Status: Free Trial
Johns Hopkins University
Distributed Query Optimization and Security
Skills you'll gain: Database Management, Apache Hadoop, Query Languages, Big Data, Databases, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Authorization (Computing), Data Storage Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Universidad de los Andes
Plataformas para procesar datos no tradicionales
Skills you'll gain: Spatial Analysis, NoSQL, Spatial Data Analysis, Geospatial Mapping, Geographic Information Systems, Big Data, MongoDB, File Systems, Apache Hadoop, Distributed Computing, Data Architecture, Database Systems, Cloud Computing, Apache Spark, Public Cloud, Data Processing, Scalability, Databases, Environmental Monitoring, Image Analysis
4.2
Rating, 4.2 out of 5 stars
10 reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
Alibaba Cloud Academy
Big Data Analytical Platform on Alibaba Cloud
Skills you'll gain: Data Visualization Software, Big Data, Apache Hadoop, Apache Spark, Apache Hive, Distributed Computing, Data Processing, Data Warehousing, Data Analysis, Data Integration, Cloud Security, Cloud Technologies, SQL, Artificial Intelligence
4.3
Rating, 4.3 out of 5 stars
52 reviews
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Getting Started with CyberGIS
Skills you'll gain: Geospatial Information and Technology, Geographic Information Systems, Apache Hadoop, Spatial Data Analysis, Geospatial Mapping, Spatial Analysis, Big Data, Matplotlib, Data Processing, Computational Thinking, Distributed Computing, Data Manipulation
4.2
Rating, 4.2 out of 5 stars
30 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Illinois Tech
Big Data Technologies
Skills you'll gain: NoSQL, Big Data, Apache Hadoop, Apache Spark, Data Infrastructure, Real Time Data, Apache Kafka, Data Management, Apache Cassandra, Apache Hive, Data Lakes, MongoDB, Databases, Data Architecture, Database Management Systems, Distributed Computing, Data Processing, Software Design Patterns, Scalability
Build toward a degree
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Edureka
Data Streaming and NLP with PySpark
Skills you'll gain: PySpark, Data Pipelines, Apache Spark, Data Processing, Real Time Data, Data Visualization, Natural Language Processing, Distributed Computing, Text Mining, Deep Learning, Scalability, Performance Tuning
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Google Cloud
Serverless Data Processing Dataflow em Português Brasileiro
Skills you'll gain: Dataflow, Data Pipelines, Apache Kafka, Serverless Computing, Debugging, Identity and Access Management, Cloud Security, Real Time Data, Data Integrity, Data Infrastructure, Data Processing, Performance Tuning, Google Cloud Platform, Data Integration, CI/CD, Extract, Transform, Load, Unit Testing, Pandas (Python Package), Cloud Storage, Data Transformation
Intermediate · Specialization · 3 - 6 Months
Status: New
Status: Free Trial
Johns Hopkins University
YARN MapReduce Architecture and Advanced Programming
Skills you'll gain: Apache Hadoop, Data Processing, Distributed Computing, Performance Tuning, Software Architecture, Scalability, Java
Intermediate · Course · 1 - 3 Months
Google Cloud
APIs Explorer: Create and Update a Cluster
Skills you'll gain: Cloud API, Google Cloud Platform, Cloud Computing, Application Programming Interface (API), Apache Spark
Beginner · Project · Less Than 2 Hours
Status: Free Trial
Google Cloud
Serverless Data Processing with Dataflow: Foundations em Português Brasileiro
Skills you'll gain: Dataflow, Serverless Computing, Data Pipelines, Identity and Access Management, Cloud Security, Google Cloud Platform, Data Integration, Data Processing, Cloud Storage, Containerization
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Whizlabs
AWS: Data Analytics
Skills you'll gain: AWS SageMaker, AWS Kinesis, Data Integration, Data Lakes, Business Intelligence, Apache Hive, Apache Spark, Amazon Web Services, Extract, Transform, Load, Big Data, Real Time Data, Applied Machine Learning, Data Processing, Amazon S3, Serverless Computing, Data Transformation
Intermediate · Course · 1 - 4 Weeks