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MariaDB, an open-source relational database management system, has gained immense popularity among developers and database administrators. Its compatibility with MySQL and strong performance has made it a preferred choice for handling large-scale data. If you are looking to enhance your skills and expertise in MariaDB, there are several online courses and certifications available that can help you achieve that goal. In this article, we will explore the 10 best MariaDB courses and certifications available online, providing you with the necessary knowledge and credentials to excel in this field.

1. MariaDB Server Administration

This course offered by MariaDB Foundation is an ideal starting point for beginners. It covers the fundamental concepts of MariaDB server administration, including installation, configuration, and maintenance. Participants will also learn about monitoring the database, managing users and permissions, and ensuring security. The course is self-paced, allowing learners to study at their own convenience.

2. MySQL and MariaDB Database Administration

This comprehensive course by Udemy focuses on both MySQL and MariaDB, providing a complete understanding of database administration. Learners will explore topics such as database installation, configuration, backup and recovery, performance tuning, and replication. The course is designed to equip participants with practical skills through hands-on exercises and real-world scenarios.

3. MariaDB for Developers

For developers seeking to enhance their understanding of MariaDB, this course offered by LinkedIn Learning is an excellent choice. It covers the basics of database design, SQL programming, and query optimization. Participants will also learn to integrate MariaDB with programming languages like Python, PHP, or Java, enabling them to build robust and efficient applications.

4. MariaDB Galera Cluster

This specialization by MariaDB Corporation introduces learners to the concept of the Galera Cluster, focusing on the installation, configuration, and administration of the cluster. Participants will gain insights into data consistency, high availability, and load balancing techniques. This course is suitable for experienced database administrators and developers looking to deploy and manage Galera Cluster in their production environment.

5. MariaDB Performance & Tuning

Performance optimization is essential for efficient database management. This course provided by MariaDB Corporation equips participants with the knowledge and techniques required to enhance the performance of MariaDB. Learners will explore topics such as query optimization, indexing, caching, and server configuration. By the end of the course, participants will be able to identify and resolve performance bottlenecks, ensuring optimal database performance.

6. MariaDB Database Backup and Recovery

Data loss can have severe consequences for organizations. This course, offered by LinkedIn Learning, focuses on MariaDB’s backup and recovery capabilities. Participants will learn different backup strategies, such as full, incremental, and point-in-time backups. They will also learn how to restore databases from backup files and perform disaster recovery. This course is beneficial for database administrators responsible for data protection and continuity.

7. MariaDB Security Best Practices

Data security is a top priority for any organization. This course, provided by MariaDB Foundation, explores various security aspects of MariaDB. Participants will learn about authentication, encryption, access control, and auditing. They will also gain practical knowledge on securing MariaDB deployments against common threats and vulnerabilities. This course is ideal for administrators and security professionals looking to safeguard their MariaDB environments.

8. MariaDB ColumnStore

If you are interested in managing large-scale analytics workloads, this course offered by MariaDB Corporation is worth considering. It provides an in-depth understanding of MariaDB ColumnStore, a columnar storage engine for MariaDB. Participants will learn about data ingestion, schema design, data compression, and query optimization for analytical queries. This course is suitable for data engineers, analysts, and administrators working with big data.

9. MariaDB in High Availability Scenarios

High availability is crucial for mission-critical applications. This course, provided by LinkedIn Learning, explores the various options available to ensure high availability with MariaDB. Participants will learn about techniques such as replication, clustering, and load balancing. They will also gain hands-on experience in setting up and managing high availability architectures using MariaDB. This course is ideal for administrators and developers responsible for maintaining highly available database systems.

10. MariaDB Performance Schema

Understanding the performance of your database is essential for optimizing its efficiency. This course by MariaDB Foundation focuses on MariaDB’s Performance Schema, which provides insights into database performance. Participants will learn how to monitor and interpret Performance Schema data to identify bottlenecks and optimize their MariaDB environments. This course is suitable for administrators and developers looking to improve the performance of their MariaDB databases.


In conclusion, gaining expertise in MariaDB can open up numerous opportunities for your career in database administration and development. The 10 courses and certifications mentioned in this article are among the best available options online. Whether you are a beginner or an experienced professional, these courses cover a wide range of topics, including administration, performance tuning, security, and high availability. By completing these courses and obtaining certifications, you can enhance your knowledge and skills in MariaDB, making you a valuable asset in the world of databases and data management.