What you'll get
- 25+ Hours
- 3 Courses
- Course Completion Certificates
- Self-paced Courses
- Technical Support
- Case Studies
Synopsis
- Gain in-depth expertise in Oracle Database administration and core architecture components
- Understand database storage, memory structures, background processes, and memory optimization
- Install and manage Oracle Database software using command-line tools
- Access and administer databases using SQL*Plus, SQLcl, and SQL Developer
- Control database instances, parameters, diagnostics, and metadata
- Configure Oracle Net Services for secure and reliable connectivity
- Manage users, roles, privileges, and resource governance
- Work extensively with multitenant architecture, including PDB creation, cloning, and migration
- Implement Transparent Data Encryption (TDE) for enhanced data security
- Handle tablespaces, UNDO management, backup, and recovery operations
- Perform data migration using Data Pump and SQL Loader
- Configure Data Guard for high availability and disaster recovery
- Apply patches and upgrade databases from Oracle 19c to Oracle 21c
Content
| Courses | No. of Hours | Certificates | Details |
|---|---|---|---|
| Introduction to Oracle DBA 21c | 58m | ✔ | View Curriculum |
| Courses | No. of Hours | Certificates | Details |
|---|---|---|---|
| Oracle Database Admin DBA 1 Course | 9h 27m | ✔ | View Curriculum |
| Oracle: Administration Workshop I | 15h 9m | ✔ | View Curriculum |
Description
This course delivers comprehensive training on Oracle Database 21c, the latest innovation release in Oracle's database portfolio. Designed to reflect modern enterprise database requirements, the program covers advanced administration concepts while emphasizing Oracle's multitenant-only architecture, where all databases operate as Container Databases (CDBs).
Participants gain practical knowledge of database installation, configuration, security, performance management, backup, recovery, and high availability. The course also explores architectural enhancements and new capabilities introduced in Oracle 21c, helping learners understand how innovation releases differ from long-term support versions such as Oracle Database 19c.
By the end of the course, learners are equipped to administer Oracle databases in both on-premises and cloud environments, with a strong understanding of upgrade paths, support lifecycles, and best practices.
Goals
- Build strong proficiency in Oracle Database administration and architecture
- Enable learners to manage multitenant databases efficiently
- Develop expertise in security, backup, recovery, and high availability
- Prepare professionals to handle database upgrades and patching confidently
- Equip learners to work with both innovation and long-term Oracle releases
Objectives
- Explain Oracle Database internal architecture, memory, and storage structures
- Install and manage Oracle Database software using command-line interfaces
- Administer database instances and diagnose performance issues
- Implement Oracle Net Services and manage secure connectivity
- Create and manage users, roles, privileges, and resource limits
- Perform multitenant operations such as PDB creation, cloning, and relocation
- Apply encryption techniques using Transparent Data Encryption (TDE)
- Execute backup and recovery operations using RMAN
- Configure Data Guard for business continuity and disaster recovery
- Perform database upgrades from earlier Oracle versions to 21c
Highlights
- Complete coverage of Oracle Database 21c administration
- Focus on multitenant-only architecture (CDB and PDB model)
- Hands-on database installation and management without GUI tools
- Backup, recovery, and high-availability configuration using RMAN and Data Guard
- Exposure to new Oracle 21c features and architectural enhancements
- Practical understanding of upgrade and support lifecycle considerations
Requirements
- Strong enthusiasm and motivation to learn database technologies
- Basic understanding of database concepts is helpful but not mandatory
- Willingness to work with command-line tools and enterprise systems
Target Audience
- Oracle Database Administrators seeking advanced skills
- Developers working extensively with Oracle database technologies
- Professionals transitioning into Oracle DBA roles
- Cloud architects designing database-driven solutions
- Engineers working in Oracle Cloud Infrastructure environments
- Oracle DBAs with experience in versions 10g, 11g, 12c, or 19c
- Platform and system architects designing scalable infrastructures
- Software developers and system administrators are strengthening their database expertise
- Senior DBAs with experience in platforms such as PostgreSQL and Oracle
FAQ
Q1. Is Oracle Database 21c suitable for production environments?
Oracle 21c is an innovation release with a shorter support lifecycle, making it ideal for learning new features and testing advanced capabilities rather than long-term production use.
Q2. Does the course cover multitenant architecture in detail?
Yes. The program places strong emphasis on CDB and PDB concepts, which are mandatory in Oracle 21c.
Q3. Can professionals upgrade directly to Oracle 21c?
Yes. Direct upgrades are supported from Oracle Database 19c, 18c, and 12c Release 2 (12.2).
Q4. Is Oracle Cloud covered in this course?
Yes. The course includes concepts relevant to both on-premises deployments and Oracle Cloud environments.
Career Benefits
- Strengthens expertise in enterprise-level database administration
- Enhances employability for Oracle DBA and cloud database roles
- Builds confidence in managing high availability and disaster recovery solutions
- Expands career opportunities in cloud, architecture, and platform engineering
- Ensures professionals stay current with the newest advancements and features in Oracle database technologies.
