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★★★★★

(2,095 ratings) 50,000+ Student

POSTGRESQL DBA

The PostgreSQL DBA course is designed for learners who want to build expertise in managing and maintaining PostgreSQL databases in real-world environments. The training covers database installation, configuration, user management, backup and recovery, performance tuning, security, monitoring, and troubleshooting. Students learn how to ensure database reliability, availability, and optimal performance for business applications. As PostgreSQL is one of the most widely used open-source databases, this course is valuable for database administrators, system engineers, IT professionals, and anyone looking to build a career in database administration and data management.

Radical Technologies

50,000+ English 35 hours Weekdays / Weekends Classroom / Online / Corporate

Online / Classroom

POSTGRESQL DBA

IT Training Programme

Duration 35 hours

Batch Type Weekdays / Weekends

Mode of Training Classroom / Online / Corporate

Locations Pune, Bangalore, Kochi

Language English

Certification Globally Recognized

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100% placement assistance

What you'll learn

Understand core concepts and architecture from the ground up

Get hands-on with the tools used by working professionals

Build real-world projects you can add to your portfolio

Learn industry best practices and coding standards

Practice with real datasets and real-world scenarios

Prepare for certification and technical interviews

Work on collaborative, team-based exercises

Apply performance tuning and optimization techniques

Understand how the technology fits into a larger ecosystem

Complete assignments reviewed by mentors

Programme Overview

12 sections covering the complete curriculum — a single, progressive learning arc.

35 hours

Training Duration

Core Modules

Total Lessons

4.4★

Average Rating

50K+

Students Trained

Foundations & Core Concepts

Get hands-on with the fundamentals and architecture — the building blocks for everything that follows.

Fundamentals Architecture Setup

Hands-On Practical Training

Work through real exercises and assignments designed to mirror what you will do on the job.

Practicals Assignments Labs

Real-World Projects

Apply what you have learned to end-to-end projects that go straight into your portfolio.

Projects Portfolio Case Studies

Advanced Techniques

Go beyond the basics with advanced concepts, integrations and production-grade practices.

Advanced Integration Best Practices

Ecosystem Integration

Understand how this technology connects with the broader tools and platforms used in the industry.

Ecosystem Tools Platforms

Performance & Interview Prep

Master optimization techniques and prepare for the technical interview questions employers actually ask.

Optimization Interview Prep Certification

Who is this programme for?

Whether you're already writing code, working with data, or supporting applications today — this programme is built to take you into a OTHER role.

Software Developers

Engineers who want to add this skill set to their toolkit

Analysts & Consultants

Professionals moving into a more technical, hands-on role

IT Professionals

System admins and support engineers upskilling into a new domain

Fresh Graduates

CS/IT graduates aiming for a job-ready technical role

Course Curriculum

12 sections • 57 lessons • 35 hours

Jump to Section

Total Duration

35 hours

100% Practical · Unlimited Doubt Sessions

01 Module 1: Introduction to PostgreSQL

• Overview of RDBMS & PostgreSQL

• PostgreSQL Features and Architecture

• PostgreSQL vs. Other RDBMS (Oracle, MySQL)

• Installation on Linux & Windows

• PostgreSQL Tools (psql, pgAdmin, DBeaver)

Assignment 1: Install PostgreSQL and set up sample databases

02 Module 2: PostgreSQL Architecture

• Process Architecture

• Memory Architecture

• Background Processes (WAL, Checkpointer, Autovacuum)

• Data Storage Structure

• System Catalogs

03 Module 3: Database Creation & Management

• Creating and Managing Databases & Schemas

• Creating Tables, Indexes, and Sequences

• Data Types, Constraints

• Importing/Exporting Data (pg_dump, pg_restore, COPY)

Assignment 2: Create and manage a sample HR database with schema, indexes, and constraints

04 Module 4: User and Security Management

• Roles and Privileges

• Authentication Methods (Password, MD5, Peer)

• Managing Access (pg_hba.conf, postgresql.conf)

• Role Inheritance and Connection Limits

05 Module 5: Backup & Recovery

• Logical Backups (pg_dump, pg_restore)

• Physical Backups (pg_basebackup)

• PITR (Point in Time Recovery)

• WAL Archiving and Management

• Recovery.conf Configuration

Project 1: Configure logical and physical backups with recovery procedures

06 Module 6: Performance Tuning & Optimization

• Query Planning & Execution

• EXPLAIN & EXPLAIN ANALYZE

• Indexing Strategies

• VACUUM, ANALYZE, Autovacuum Tuning

• Work Mem, Shared Buffers, and other tuning parameters

07 Module 7: Monitoring & Maintenance

• PostgreSQL Logs & Monitoring Tools (pg_stat_activity, pg_stat_statements)

• pgAdmin Monitoring Features

• Scheduled Maintenance (cron jobs, pg_cron)

• Database Health Checks

08 Module 8: High Availability & Replication

• Introduction to Streaming Replication

• Setting up Primary and Standby Servers

• Synchronous vs Asynchronous Replication

• Failover and Switchover

• Tools: repmgr, Patroni (Intro)

09 Module 9: Upgrades & Migrations

• Version Compatibility

• In-Place vs Logical Upgrade

• pg_upgrade Utility

• Migrating from Other RDBMS (Overview)

10 Module 10: Extensions and Advanced Features

• Popular Extensions: pg_stat_statements, PostGIS, pg_cron

• Custom Functions with PL/pgSQL

• JSON/JSONB Support in PostgreSQL

• Partitioning Strategies

11 Project 2: Real-Time PostgreSQL DBA Setup

Scenario:

›Set up a complete PostgreSQL environment for a mock company including:
›• Installation & Configuration
›• Security Hardening
›• Replication Setup
›• Performance Tuning
›• Backup & Recovery Strategy
›• Monitoring with pgAdmin/DBeaver

12 📋 Deliverables

• 2 Real-time Projects with Evaluation

• 4+ Assignments

• Trainer Notes/Presentations

• Installation & Setup Guides

• Certification of Completion (optional)

Tools & Technologies

Every tool listed here is installed, configured and used in a hands-on lab session.

Core Tools

Hands-On Labs

Practical Environment

Industry-Standard Tools

Real-World Setup

Guided Exercises

Skill Building

Sample Datasets

Practice Material

Practice & Projects

Mini Projects

Applied Practice

Assignments

Mentor Reviewed

Doubt Sessions

Live Support

Career Readiness

Resume Building

Career Support

Mock Interviews

Interview Prep

Certification Prep

Global Recognition

Deployment & Delivery

Production Practices

Real-World Ready

Best Practices

Industry Standards

57+

Hands-On Lessons

Core Modules

35 hours

Training Duration

100%

Practical Training

You don't just learn POSTGRESQL DBA. You ship it.

Three major projects, each mirroring how production teams actually work — from guided foundations to a portfolio-ready capstone.

PROJECT // 01

Guided Foundation Project

→Requirement Analysis

→Guided Implementation

→Mentor Review

→Iteration

Foundation Beginner

Apply the fundamentals in a structured, mentor-reviewed project

Take the core concepts from the first half of the curriculum and apply them to a realistic scenario, with guidance and feedback from your mentor at every step.

Structured project brief

Step-by-step implementation

Mentor feedback and review

Documented outcome

Stack Core Concepts Best Practices

PROJECT // 02

Applied Practice Project

→Scenario Design

→Independent Build

→Testing & Validation

→Peer Review

Applied Intermediate

Build a more independent project mirroring real production scenarios

Work through a project that combines multiple concepts from the curriculum, closer to how work is actually structured on the job — less hand-holding, more ownership.

End-to-end implementation

Testing and validation

Documentation

Peer/mentor review

Stack Applied Skills Testing

PROJECT // 03

Capstone Project

→Planning

→End-to-End Build

→Review & Refinement

→Presentation

Capstone Advanced

Take a project from requirements to a polished, portfolio-ready deliverable

Your final project — plan, build, test and present a complete solution using everything covered in the curriculum, reviewed by mentors before you graduate.

Complete working solution

Presentation-ready documentation

Mentor sign-off

Portfolio-ready deliverable

Stack Full Curriculum Portfolio

All 3 projects go directly into your portfolio & resume — reviewed by mentors before you graduate.

See Sample Project Reports

Upcoming Batches

No upcoming batches scheduled right now. Enquire to get notified.

Why Radical Technologies

Live Online Training

Highly practical oriented training
Installation support on your system
24/7 Email and Phone support
100% Placement Assistance
Global Certification Preparation
Trainer-Student Interactive Portal
Assignments and Projects by Mentors

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Live Classroom Training

Weekend / Weekdays / Morning / Evening batches
80:20 Practical and Theory ratio
Real-life Case Studies
Easy make-up for missed sessions
PSI | Kryterion | Redhat Test Centers
Lifetime Video Classroom Access (coming soon)
Resume Prep and Mock Interviews

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Self-Paced Training

Learn 300+ courses at your own time
50,000+ Satisfied Learners
Course Completion Certificate
Practical Labs available
Mentor Support available
Doubt Clearing Session available
10% Discounted Global Certification

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Global Certification

Radical Technologies is the leading IT certification institute in Pune, offering globally recognized certifications across various domains. With expert trainers and comprehensive materials, we ensure students gain in-depth knowledge and hands-on experience to excel in their careers. Our certification programs are tailored to meet industry standards — from cloud technologies to data science — empowering individuals to stay ahead in the ever-evolving tech landscape.

Career Services

At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalised resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career.