"This post includes affiliate links for which I may make a small commission at no extra cost to you should you make a purchase."

Close up iPhone showing Udemy application and laptop with notebook


In today’s digital age, databases are an integral part of nearly every organization. As a result, database administrators are in high demand and can enjoy lucrative careers. However, to succeed in this field, it is essential to have the right skills and knowledge. Luckily, there are numerous online courses and certifications available that can help individuals enhance their database administration expertise. In this article, we will explore ten of the best database administration courses and certifications online to help aspiring professionals take their careers to the next level.

1. MongoDB University

MongoDB is a widely used and popular NoSQL database. MongoDB University offers free and paid online courses that cover various aspects of MongoDB administration. The courses are designed to cater to both beginners and experienced professionals. Participants can learn from industry experts and gain hands-on experience through interactive exercises and assignments.

2. Microsoft Certified: Azure Database Administrator Associate

As cloud technology continues to expand its dominance, Azure has emerged as a prominent player. The Microsoft Certified: Azure Database Administrator Associate certification equips individuals with the skills needed to manage cloud-based databases effectively. The certification covers various topics like deploying and migrating to Azure, optimizing database performance, and implementing security protocols.

3. IBM Certified Database Administrator – Db2

Db2 is a relational database management system (RDBMS) developed by IBM. The IBM Certified Database Administrator – Db2 certification validates an individual’s proficiency in managing Db2 databases. The certification covers a wide range of topics, including database design, performance tuning, backup and recovery, and security management.

4. Oracle Database Administration Certifications

Oracle is one of the leading providers of relational database management systems (RDBMS) worldwide. They offer a comprehensive range of certifications for aspiring database administrators, including Oracle Database Administration Certified Associate (OCA) and Oracle Database Administration Certified Professional (OCP). These certifications cover areas such as database architecture, backup and recovery, performance optimization, and high availability solutions.

5. PostgreSQL Database Administration Training

PostgreSQL is an open-source object-relational database management system (ORDBMS) known for its reliability and robustness. The PostgreSQL Database Administration Training course is a comprehensive program that covers all aspects of PostgreSQL database administration. Participants will learn how to install, configure, and optimize a PostgreSQL database, as well as how to perform backup and recovery operations.

6. MySQL Database Administration

MySQL is another popular open-source RDBMS used by many organizations globally. The MySQL Database Administration course covers fundamental database administration tasks, such as installation, configuration, backup and recovery, and security management. Participants will also learn about performance optimization and high availability strategies.

7. Amazon Web Services (AWS) Certified Database – Specialty

With the dominance of cloud computing, Amazon Web Services (AWS) has become a leading provider of cloud-based services, including databases. The AWS Certified Database – Specialty certification is designed for individuals who specialize in designing, operating, and troubleshooting AWS database solutions. The certification covers various AWS database services like DynamoDB, RDS, Redshift, and Aurora.

8. Google Cloud Certified – Professional Cloud Database Administrator

Google Cloud offers several certifications to validate skills in various cloud technologies. The Google Cloud Certified – Professional Cloud Database Administrator certification is specifically designed for individuals who manage databases on the Google Cloud platform. The certification covers topics like database provisioning, migration, performance optimization, and database security.

9. PostgreSQL for Data Administrators by Udemy

Udemy is a popular online learning platform that offers a wide range of courses on various subjects. The “PostgreSQL for Data Administrators” course on Udemy provides a comprehensive understanding of PostgreSQL database administration. Participants will learn about database installation, configuration, backup and recovery, performance tuning, and security management.

10. Data Science and Big Data Analytics Program by MIT

While not specifically focused on database administration, the Data Science and Big Data Analytics program offered by the Massachusetts Institute of Technology (MIT) covers relevant topics for professionals in this field. The program explores concepts and techniques related to big data analytics, data mining, SQL, and database management systems. Completing this program can be a valuable addition to a database administrator’s skill set.


The field of database administration plays a crucial role in modern organizations, and the demand for skilled professionals in this area is rapidly growing. By investing in the right online courses and certifications, individuals can acquire the necessary skills to excel in database administration. The ten courses and certifications mentioned above cover various relational and NoSQL databases, as well as cloud-based solutions, ensuring that aspiring professionals have a range of options to choose from. Whether it’s MongoDB, Microsoft Azure, IBM Db2, Oracle, PostgreSQL, MySQL, Amazon Web Services, Google Cloud, or even a broader data science program, these courses provide a solid foundation to succeed as a database administrator in today’s technology-driven world.