Is This Course Right For You?

Whether you're starting fresh or leveling up, find your path to PostgreSQL mastery.

👨‍💻

Software Developer

"I write application code but treat the database as a black box. I want to understand what's really happening."

You'll Learn:

  • Why your JPA queries are slow
  • How to read EXPLAIN plans
  • Connection pooling best practices
  • Transaction isolation levels
  • N+1 query prevention
Start with: Track 1: Core Operations (4-6 weeks)
🌱

Junior DBA

"I manage databases but mostly follow runbooks. I want to understand why things work, not just how."

You'll Learn:

  • PostgreSQL internals (MVCC, WAL)
  • Advanced backup strategies
  • Replication troubleshooting
  • Performance diagnostics
  • Incident response procedures
Start with: Track 1 → Track 2: Production DBRE
👨‍🔧

Senior DBA

"I know PostgreSQL well but need to modernize. Kubernetes, cloud-native, and AI integration are the future."

You'll Learn:

  • Kubernetes operators (38 labs)
  • 100K TPS architecture
  • Azure/GCP managed services
  • pgvector for AI applications
  • Staff-level system design
Start with: Track 2 → Track 3: Staff DBRE Mastery
🔧

SRE / DevOps Engineer

"I manage infrastructure but databases are my weak point. I need to own the full stack confidently."

You'll Learn:

  • Terraform for RDS/Cloud SQL
  • Prometheus/Grafana monitoring
  • Automated backup pipelines
  • Kubernetes PostgreSQL operators
  • Disaster recovery automation
Start with: Track 1: Core Operations (all 4 projects)
🏗️

Solutions Architect

"I design systems but need deeper PostgreSQL knowledge to make informed decisions about data layer."

You'll Learn:

  • 20 real company case studies
  • Multi-tenant architecture patterns
  • Cloud platform comparison
  • Polyglot persistence decisions
  • Scale-out strategies
Start with: Track 3: Staff DBRE Mastery (full path)
🔄

Oracle DBA

"My company is moving from Oracle to PostgreSQL. I need to transfer my skills quickly."

You'll Learn:

  • Oracle → PostgreSQL mapping
  • PL/SQL to PL/pgSQL conversion
  • Ora2Pg migration toolkit
  • Performance differences
  • Complete migration methodology
Start with: Track 1: Core Operations (includes ora2pg)

❌ This Course Is NOT For You If:

  • You want quick certifications without deep learning
  • You prefer watching videos over hands-on practice
  • You're looking for a 2-hour crash course
  • You don't want to work with real applications

📋 What You Need Before Starting

✓ Required

  • Basic SQL (SELECT, INSERT, UPDATE)
  • Computer with 8GB+ RAM
  • Willingness to practice

○ Helpful But Not Required

  • Linux command line basics
  • Programming experience (any language)
  • Cloud platform familiarity

Find Your Track

Not sure where to start? Take our quick assessment.

Scroll to Top