In 2022, the most popular database certifications for database administrators will be

You must exhibit your talents on a daily basis as a database administrator (DBA). However, obtaining a new job or an internal advancement can be difficult if you lack official training or certification.

Fortunately, there are a number of well-respected database certifications available for the most popular databases. You can use a respected credential to boost your earning potential whether you work mostly with SQL or Oracle.

We'll look at things to look for in a DBA certification in this tutorial. We'll also take a look at the top database options.

What Should You Look for When Choosing a Database Certification?

Database certifications aren't all created equal. As a result, there are a few things to think about while selecting the best one for you.

First and foremost, you'll need the appropriate certificate for the database you're using. All of the major databases, including SQL, MySQL, Oracle, and PostgreSQL, have certifications. Some certifications cover multiple databases, which can be beneficial if you work with a variety of systems.

You should think about the various components that make up the certification. Many certificates may require you to demonstrate one or more of the competencies listed below:

Managing the data platform as well as the operational resources
Performance duties are being optimised and automated.
Multiple architecture environments to manage
Keeping the database safe

You might want to think about the expense of database certification. Several thousand dollars may be required for some courses and credentials. As a result, you should think about whether the investment is worthwhile for your DBA career.

Finally, you should think about the certificate issuer's reputation. If you need a qualification for Oracle databases, for example, receiving it straight from Oracle may be the best option.

4 of the Most Popular Database Administrator Certifications

We've already discussed why database certification is important and how to find the right one for you. Let's take a look at four of the finest solutions for various databases, keeping those factors in mind.

1. The Best SQL DBA Certificate: Azure Database Administrator Associate is a Microsoft certification.

One of the greatest possibilities for SQL DBAs is the Microsoft Certified: Azure Database Administrator Associate certification. It's a two-part certification that demonstrates your knowledge of SQL and Microsoft Azure databases.

It's an entry-level SQL certification that will allow you to work as a DBA. You'll only need to pass one exam to get it. During the assessment, you'll have to show that you can:

T-SQL can be used for administrative chores.
Make a High Availability and Disaster Recovery (HADR) environment and use it.
Appropriately allocating and utilising data resources
Tasks can be automated.

Although there is a charge for the exam, you can finish the training courses on the Microsoft website for free. As a result, you may quickly ensure that you possess the relevant skills.

You'll receive an online certificate if you pass the test, which you can save and share with your new or potential employers. You'll also receive a Microsoft Certified badge that you can display on social media sites like LinkedIn or on your CV.

2.Oracle Database 12c Administrator Certified Professional is the best DBA certification for Oracle.

If you work with Oracle databases, the Oracle Database 12c Administrator Certified Professional certificate is a good option. This is a higher-level certificate that builds on the fundamentals taught in Oracle's entry-level certifications.

Furthermore, the Oracle database certification is a prerequisite for the Certified Master certification. As a result, it might be a good fit for experienced DBAs wishing to advance to a senior administration position.

You must demonstrate the following competencies to get the Oracle Database 12c certification:

Database administration skills in general
Database backup solutions are being developed and used.
Approaches to cloud computing
Upgrades and installations

At least one advanced administration course from the Oracle University platform is required. These modules can be delivered remotely or in person, but no self-study options are available. After that, you'll sit for the final exam to receive your certification.

You'll get the relevant badge if you pass the exam. You can put it on the internet in places like your résumé or professional networks. You'll also be able to print a certificate confirming your qualifications.

3. Best PostgreSQL DBA Certificate: Certified PostgreSQL DBA (CPSDBA)

PostgreSQL databases are open-source systems that are utilised by more than 5000 enterprises throughout the world. As a result, obtaining a PostgreSQL DBA certification could lead to various job prospects with large corporations.

The Certified PostgreSQL DBA (CPSDBA) is a vendor-neutral entry-level certification in PostgreSQL. As a result, you'll learn how to manage database types independently of specific firms.

You'll acquire and exhibit skills in the following areas during the course:

Architecture of the system
Database cluster management
Basic database design and maintenance
Data security and monitoring Database upkeep and improvements
Topics on advanced personalization

The CPSDBA, unlike some other qualifications, has a rigorous timetable. You must complete all four courses in four days to get the certificate. As a result, you may need to take some time off from work in order to complete this credential.

4. Oracle Certified Professional, MySQL 8.0 Database Administrator is the best DBA certificate for MySQL.

MySQL is the world's second-most-used database management system. As a result, you'll almost certainly need to use it at some time during your DBA career. As a result, obtaining a MySQL database certification can help you advance your career and open doors to new opportunities.

The Oracle Certified Professional MySQL 8.0 Database Administrator Certification is a stand-alone credential that comes with a test. It exhibits expert knowledge of the MySQL 8.0 system.

To obtain this certificate, you must demonstrate the following abilities:

Installation and configuration of the server
Protocols for database security and defence against database attacks
Processes and growth must be maintained and monitored.
Query optimization in MySQL
High-availability methods configuration

The Oracle University platform allows you to complete free training. To master the ideas, you'll probably need some practical experience from your work as a DBA.

You'll then take the exam online. If you pass, you'll get your certificate within 30 minutes after finishing the test. The certificate comes with an online badge that you can use to promote yourself on social media and in your professional life.

Conclusion

Database certification can help you show that you're a capable database administrator (DBA). Furthermore, a distinguished certificate may improve your career prospects or lead to a promotion within your company.

To summarise, the following are four of the most popular database certifications for DBAs:

Microsoft Certified: Azure Database Administrator Associate is the greatest DBA certificate for SQL.
Oracle Database 12c Administrator Certified Professional is the top DBA certification for Oracle.
The greatest PostgreSQL DBA certification: Certified PostgreSQL DBA (CPSDBA).
Oracle Certified Professional, MySQL 8.0 Database Administrator is the top DBA certification for MySQL.

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