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Accelerate your
PostgreSQL journey
Learn from industry-recognised experts
At Data Egret, we’ve been working with PostgreSQL for over a decade and after the overwhelming interest in our webinar series we are now introducing focused, specialised courses that help teams deepen their skills in open-source PostgreSQL practices.
“I took Data Egret’s PostgreSQL Essentials (DBA1) course to expand my SQL background with PostgreSQL administration skills.
The small-group format made it feel very personal, and I always felt supported by the instructors. The skills I gained are already helping me in my current role to better administer our Postgres environment, and the certificate is a big plus.
For the level of expertise and support, the price was definitely worth it.”
Siyabonga Cindi
SQL Developer
3Dtracking
“The course was great! It surfaced for me a large number of technical PostgreSQL features that I have been unaware of. The course material, the slides, the demos were well done.
The demos exposed me to techniques for process management (for example, using `ps -o`). I am now much more comfortable understanding Postgres use of memory. The webinar has also motivated me to explore more of the statistics that PostgreSQL makes available.
You guys did great!”
Gus Spier
DBA
Peraton
Why Developers & DBAs Choose Our Courses
Why Data Egret
Deep PostgreSQL expertise combined with real-world experience in modern infrastructure.
- Recognised PostgreSQL Contributors
- PostgreSQL tools developers
- Frequent speakers at PostgreSQL Community conferences
- Senior consultants with 10+ years of PostgreSQL experience each
- Significant Contributing sponsor to PostgreSQL, as recognised by the PostgreSQL community.
- Proud member of the German Open Source Business Alliance (OSBA) — the Federal Association for Digital Sovereignty.
Co-founding member of Open Source Alliance for PostgreSQL Education.
Want to build a strong foundation in PostgreSQL operations and management?
This deep dive course consisting of five 3.5-hour live sessions is for you.
You will learn:
- PostgreSQL installation
- Definition of key PostgreSQL concepts
- Day-to-day DBA tasks
- Maintenance tasks
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Want to strengthen your knowledge of PostgreSQL internals and best practices? This course is for you!
Consisting of five live 3.5-hour sessions it’ll deep dive into:
- PostgreSQL architecture and processes
- Optimal configuration techniques
- MVCC and the transactional engine
- Physical backups and Point-in-Time Recovery (PITR)
- Partitioning and connection pooling
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An extensive course consisting of five 3.5-hour live sessions.
Learn to configure and manage PostgreSQL backups and replication, including physical and logical replication, Point-In-Time Recovery (PITR), failover handling, standby maintenance, and bootstrapping clusters — all while understanding the risks and trade-offs of automation.
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An extensive course consisting of seven 2.5-hour live sessions, tailored for developers who use PostgreSQL in their stack.
You will learn how to analyse and optimise queries, interpret execution plans, apply effective indexing strategies, and avoid SQL patterns that harm performance and scalability.
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For developers facing growing PostgreSQL databases and teams without a dedicated DBA, this 3-hour session dives into SQL anti-patterns and common pitfalls that affect performance, data integrity, and maintainability.
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Join the waitlist for the next course.
Focused on practical strategies to safely manage schema and data changes in PostgreSQL environments, this 3-hour session is specially designed for developers who would like to deepen their confidence in making reliable and low-risk modifications.
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Our Instructors
He is a recognised PostgreSQL contributor, actively involved in the community through committees, local user groups and conferences.
CEO, Founder & PostgreSQL Consultant
He is a recognised PostgreSQL contributor and is one of the contributors to pgBackRest - a reliable backup and restore solution for PostgreSQL.
Senior PostgreSQL Expert
Daria Nikolaenko is a database specialist with a strong focus on monitoring, high availability, performance tuning, and scalable system architecture.
She has hands-on experience with PostgreSQL exporters and metric analysis, and brings deep expertise in building robust data infrastructures.
With a background in banking, finance, and telecommunications, Daria combines technical precision with real-world reliability.
PostgreSQL Database Administrator
With many years of experience working with PostgreSQL, he has extensive expertise in supporting clients on their PostgreSQL journey, helping them achieve high availability for their business-critical projects.
PostgreSQL Consultant
Custom Training
At Data Egret, we regularly deliver tailored training for Developers, Oracle and PostgreSQL DBAs, and Data Analytics teams: both online and on-site.
To discuss your options, get in touch with us.