Database Administration (DBA) Course
This course equips you with essential skills for database administration, covering secure design, performance optimization, and reliable recovery practices using real-world SQL applications.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Database Administration (DBA) Course gives you practical skills to design secure schemas, configure access control, and harden databases against threats. Learn how to choose the right engine, tune performance, monitor and troubleshoot issues, and implement reliable backups, retention, and disaster recovery. Get hands-on with real SQL patterns and proven best practices you can apply immediately.
Elevify advantages
Develop skills
- Relational engine selection: choose PostgreSQL, MySQL or SQL Server with confidence.
- Secure DB access control: configure roles, encryption, and hardened authentication.
- High-reliability backups: design RPO/RTO, DR runbooks, and automated restore tests.
- Performance tuning: read query plans, fix slow SQL, and optimize indexes fast.
- Practical schema design: model clients, orders, invoices, and users for real apps.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I purchased the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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