Data / Instructor-led studio
PostgreSQL Administration Intensive
Backups, replication basics, roles, and vacuum tuning for teams inheriting busy databases.
Tuition (informational)
₫7,200,000
Confirm with admissions; see Money-Back Policy for windows.
Logistics
Lead mentor
Duy Nguyen
SRE background with emphasis on relational stores; coaches calm communication during simulated outages.
Overview
Built for practitioners who already write SQL but must own uptime. You practice failover storytelling, pg_stat_statements interpretation, and maintenance windows that fit Vietnam evening traffic patterns.
What is included
- Hands-on replication lab with delayed replicas
- Role design workshop with least-privilege templates
- Backup drill script you can adapt to your employer
- Incident communication checklist used in Flux Blaze labs
- Monitoring hooks compatible with open metrics stacks
- Two fire-drill scenarios with mentor debriefs
- Written runbook template with version history guidance
Outcomes you can show
- Deliver a three-page runbook covering backup verification and restore drill results.
- Demonstrate a rollback path for a failed migration script.
- Facilitate a fifteen-minute incident recap using the cohort checklist.
Experience notes
“Delayed replica exercise mirrored what we run in Ho Chi Minh—Duy’s debrief on checkpoint spikes saved me a pager night.”
“Runbook template alone justified the time; I translated it into Vietnamese for our internal wiki the following week.”
FAQ
Can I use my employer’s cluster?
You may, provided you have written permission. Most learners use the Flux Blaze sandbox to avoid policy conflicts.
Is Windows supported?
Labs assume SSH access; Windows with WSL2 works. Pure GUI-only setups may struggle with replication exercises.
Limitations?
We do not provide on-call coverage for your workplace systems; this is education, not managed services.