Oracle Database Administration

Oracle Admin II

Oracle Admin II picks up where the fundamentals leave off and takes you into the work that separates a junior from a trusted DBA. You'll tune slow queries, run RMAN backup-and-recovery drills, read performance reports, and keep a busy database responsive under load. It's hands-on throughout, built around the situations you'll actually face on the job.

Duration1 mth
FormatLive 1-on-1
LevelProfessional
CertificateOsian
Enroll now Talk to an advisor
Overview

What this course is about

Over roughly 4 weeks, this Oracle Admin II course gets you doing real work early. Oracle is the database engine behind a huge share of banking, ERP and enterprise systems, and administering it well is a specialised, well-paid skill.

By working through real exercises you’ll manage tablespaces, users and privileges, tune queries and monitor performance, and build the judgement that only comes from practice.

Because it’s taught live and personally, questions get answered the moment they come up.

By the end

What you’ll be able to do

  • Install and configure Oracle database instances
  • Manage tablespaces, users and privileges
  • Run backup and recovery with RMAN
  • Tune queries and monitor performance
Syllabus

How the course flows

  1. 1

    Architecture & Installation

    Module 1

    How an Oracle instance is structured — memory, processes, storage — and a clean install from scratch.

  2. 2

    Users, Roles & Security

    Module 2

    Creating schemas, granting privileges, and locking the database down the way real admins do.

  3. 3

    Storage & Tablespaces

    Module 3

    Managing datafiles, tablespaces and undo so the database stays healthy as data grows.

  4. 4

    Backup & Recovery

    Module 4

    RMAN backups, restore scenarios and the recovery drills every DBA is expected to know.

  5. 5

    Performance & Monitoring

    Module 5

    Reading AWR reports, spotting slow SQL and keeping the instance responsive under load.

Toolkit

Tools you’ll use

Oracle DatabaseSQL*PlusOracle Enterprise ManagerRMANSQL Developer
Fit

Who it’s for

  • Students looking to add a job-ready skill alongside their degree
  • Freelancers who want to offer Oracle Admin II as a paid service
  • Beginners who want a structured, guided way into oracle database administration
  • Anyone who prefers learning live and one-on-one over watching videos alone
Where it leads

Roles this opens up

Database Administrator

₹4–12 LPA

Keep production Oracle databases secure, backed up and fast.

Oracle DBA (Support)

₹3.5–9 LPA

Handle day-to-day database operations and incident response.

Data Platform Engineer

₹6–16 LPA

Own database reliability across an organisation’s applications.

Questions

Before you enroll

Comfort with basic SQL helps; the rest is taught from the ground up. The first sessions make sure everyone is on solid ground before moving faster.

Yes — resume help, mock interviews and referrals through our hiring-partner network are included with the course.

Every session is live and one-on-one with your instructor. Nothing here is a pre-recorded playlist you watch alone.

You’ll finish with practical work — install and configure Oracle database instances — plus an Osian Academy certificate you can share with employers.