Oracle Cloud Infrastructure (OCI) 2025 Security Professional Training Course

This instructor-led, live training in Nigeria (online or onsite) is aimed at intermediate-level database administrators and IT professionals who wish to implement and manage ASM solutions in Oracle Database 19c.

By the end of this training, participants will be able to:

• Administer and manage ASM instances and disk groups.
• Implement and manage ACFS (Automatic Storage Management Cluster File System).
• Perform client database failover with Flex ASM.
• Troubleshoot and resolve common ASM-related issues.

This Oracle Database 19c: Clusterware Administration training will explore general cluster concepts and Oracle
Clusterware architecture.

Skills Gained

• Describe Clusterware Architecture and Cluster Services

• Describe Goals for Oracle Clusterware

• Explain Oracle Clusterware Fencing

• Cluster Time Synchronization

• Demonstrate Network Resource Management

• Describe Oracle Clusterware Operating System Requirements

Oracle Database 19c is a multi-model database system that offers comprehensive support for both relational and non-relational data types.

This instructor-led live training, available either online or at a physical location, is designed for system administrators and database administrators with intermediate-level skills. The course focuses on administering, monitoring, securing, backing up, and recovering Oracle Database 19c within Standard Edition 2 environments, as well as planning a clear migration path from version 11g to 19c.

Upon completion of this training, participants will be capable of:

• Setting up the environment and performing clean installations and configurations of Oracle Database 19c SE2.
• Describing Oracle infrastructure components, including the SGA, PGA, Shared Pool, Database Buffer Cache, and Redo mechanisms.
• Utilizing administration tools such as Enterprise Manager (EM Express) and SQL Developer for daily operational tasks.
• Applying best practices for storage management concerning tablespaces, datafiles, and segment space usage.
• Hardening databases and maintaining security through the management of users, roles, privileges, profiles, and auditing.
• Designing and executing RMAN-based backup and recovery strategies that align with RTO and RPO objectives.
• Monitoring and troubleshooting performance using dynamic performance views, SQL tracing, and execution plans.
• Planning and executing the transition or migration from version 11g to 19c using supported upgrade paths and tools.

Course Format

• Interactive lectures and discussions.
• Numerous exercises and practical practice sessions.
• Hands-on implementation within a live-lab environment.

Customization Options

• For those requesting customized training for this course, please reach out to us to make arrangements.

Oracle Database 19c stands as the long-term support release for Oracle's leading database platform, engineered to provide exceptional performance, scalability, and reliability for enterprise workloads.

This instructor-led live training, available either online or on-site, targets beginner to intermediate database administrators and IT professionals who aim to master the installation, configuration, and management of Oracle Database 19c SE2 environments.

Upon completing this training, participants will be equipped to:

• Grasp the architecture of Oracle Database 19c SE2 and identify its core components.
• Install and configure Oracle Database 19c SE2 on compatible platforms.
• Execute essential administrative duties, encompassing backup, recovery, and security management.
• Enhance database performance and monitor system health using Oracle tools.
• Strategize and conduct migrations from previous Oracle Database versions to 19c.

Course Format

• Interactive lectures and discussions.
• Extensive exercises and practical application.
• Hands-on implementation within a live-lab environment.

Customization Options

• For customized training requests, please reach out to us to make arrangements.

This instructor-led, live training in Nigeria (online or onsite) is designed for system administrators who wish to learn how to administer, monitor, and support an Oracle database.

Upon completion of this training, participants will be able to:

• Comprehend the key features and architectural changes in the Oracle database.
• Manage and monitor Oracle databases effectively.
• Optimize Oracle database performance.

This instructor-led live training in Nigeria (online or onsite) is designed for beginner-level database administrators seeking to manage backup and recovery tasks in Oracle Database 19c.

By the end of this training, participants will be able to:

• Understand the essential concepts of backup and recovery in Oracle Database 19c, including the architecture and various types of failures.
• Gain hands-on experience in configuring backup and recovery settings, including the RMAN environment and fast recovery area.
• Develop practical skills in performing different types of backups and recovery operations, including full, incremental, and point-in-time recovery.
• Learn how to utilize Oracle's Flashback technology for effective database recovery and manage disaster recovery scenarios.
• Apply best practices for backup, recovery, and disaster recovery to ensure data availability and minimize downtime in Oracle Database 19c.

This instructor-led, live training in Nigeria (online or onsite) is designed for intermediate-level database administrators who wish to manage, optimize, and secure Data Guard environments for robust disaster recovery and high availability.

Upon completing this training, participants will be able to:

• Understand the architecture and benefits of Oracle Data Guard for disaster recovery and high availability.
• Gain hands-on experience in configuring and managing physical and logical standby databases, including Data Guard broker.
• Develop practical skills in monitoring, troubleshooting, and optimizing Data Guard environments for optimal performance.
• Learn advanced features such as Active Data Guard, Data Guard with RAC, and securing Data Guard communications.
• Apply best practices for disaster recovery planning, ensuring data consistency, and automating Data Guard operations.

This instructor-led live training in Nigeria (online or on-site) is designed for beginner-level database administrators who want to ensure they are well-equipped to manage and optimise their Oracle environments.

By the end of this training, participants will be able to:

• Understand the key features and architecture of Oracle Database 19c, including system requirements and installation methods.
• Acquire practical skills in installing Oracle Database 19c and Oracle Grid Infrastructure, including configuring network, storage, and security settings.
• Learn the entire upgrade process to Oracle Database 19c, from pre-upgrade planning to post-upgrade validation.
• Develop troubleshooting skills to handle common issues during installation and upgrades.
• Apply best practices for Oracle Database installation and upgrade to ensure a smooth and successful deployment.

This instructor-led, live training in Nigeria (online or onsite) is aimed at intermediate-level database administrators who wish to effectively manage and optimize a multitenant environment.

By the end of this training, participants will be able to:

• Understand the key components and benefits of Oracle Database 19c's multitenant architecture, including CDBs and PDBs.
• Gain practical skills in installing, configuring, and managing container databases (CDBs) and pluggable databases (PDBs).
• Develop proficiency in implementing security measures, backup and recovery strategies, and performance tuning in a multitenant environment.
• Learn how to manage high availability and disaster recovery in a multitenant architecture, including configuring Data Guard and Oracle RAC.
• Acquire troubleshooting techniques and best practices for maintaining a secure, efficient, and reliable multitenant database environment.

This instructor-led, live training in Nigeria (online or onsite) is aimed at intermediate-level database administrators and IT professionals who wish to optimize the performance of Oracle Database 19c.

By the end of this training, participants will be able to:

• Understand Oracle Database 19c performance tuning concepts.
• Use performance management tools effectively.
• Optimize database performance through tuning techniques.
• Troubleshoot and resolve performance issues.

This instructor-led live training in Nigeria (online or on-site) is tailored for intermediate-level database administrators who wish to manage and optimize complex, high-availability Oracle database environments.

Upon completion of this training, participants will be able to:

• Acquire a thorough understanding of Oracle RAC architecture and Grid Infrastructure, covering installation, configuration, and management.
• Develop practical skills in managing Automatic Storage Management (ASM), including disk group management, instance tuning, and backup/recovery processes.
• Master advanced RAC performance tuning techniques, disaster recovery configurations, and best practices for ensuring high availability.
• Build troubleshooting and diagnostic capabilities to resolve issues within RAC and Grid Infrastructure environments.
• Understand the procedures for patching and upgrading Oracle RAC and Grid Infrastructure while minimizing downtime and preserving system stability.

This instructor-led live training in Nigeria (offered online or onsite) is tailored for system administrators who aim to gain a deep understanding of the security features within Oracle Database 19c.

By the conclusion of this training, participants will be able to:

• Understand the core concepts of database security.
• Implement authentication and authorization mechanisms to control access to the database.
• Configure and manage user accounts, roles, and privileges effectively.
• Implement robust security measures against various threats and vulnerabilities.

Oracle Database 19c serves as a powerful platform for constructing and managing enterprise data warehouses tailored for analytical workloads.

This instructor-led live training, available online or onsite, is designed for beginner-level data professionals and analysts eager to grasp the foundational concepts and architecture of Oracle-based data warehouse systems.

Upon completing this training, participants will be able to:

• Grasp the core concepts and architecture underlying Oracle data warehousing.
• Explain typical data warehouse components, such as fact and dimension tables.
• Identify use cases and the advantages of Oracle data warehousing within business intelligence.
• Prepare for more advanced training on Oracle ETL, performance tuning, and warehouse optimization techniques.

Course Format

• Interactive lectures and discussions.
• Hands-on practice with Oracle SQL and exploration of warehouse schemas.
• Guided conceptual exercises and analysis of warehouse design.

Customization Options

• To arrange customized training for this course based on your internal data models or analytics objectives, please get in touch with us.

Oracle Database 19c serves as a robust platform for constructing high-performance data warehouses, effectively supporting business intelligence and analytics workloads.

This instructor-led live training, available online or onsite, is tailored for intermediate-level Oracle professionals seeking to implement and optimize data warehousing solutions using Oracle Database 19c.

Upon completing this training, participants will be equipped to:

• Design and deploy data warehouse schemas, including star and snowflake models.
• Utilize Oracle partitioning and compression techniques for managing large datasets.
• Enhance ETL processes and query performance for analytics applications.
• Employ Oracle features to facilitate both real-time and historical reporting.

Course Format

• Interactive lectures and discussions.
• Practical application of Oracle Data Warehouse features through sample scenarios.
• Guided exercises focusing on modeling, ETL, and performance tuning.

Course Customization Options

• To arrange customized training for this course based on your organization's specific data models or reporting requirements, please contact us.

SQL Tuning in Oracle Database 19c involves enhancing SQL performance through the application of analysis, statistics, and optimization strategies.

This instructor-led live training, available online or onsite, targets intermediate Oracle professionals seeking to master and apply SQL tuning techniques for Oracle Database 19c to boost query execution and overall database efficiency.

Upon completing this training, participants will be equipped to:

• Analyze execution plans to pinpoint performance bottlenecks.
• Utilize Oracle tuning tools, including AWR, ADDM, and the SQL Tuning Advisor.
• Leverage indexes, hints, and statistics to refine query performance.
• Identify and rectify inefficient SQL statements in practical, real-world settings.

Course Format

• Engaging lectures and interactive discussions.
• Practical application of Oracle tuning tools and SQL queries.
• Guided exercises centered on real tuning scenarios and performance analysis.

Course Customization Options

• For customized training tailored to your specific systems or business queries, please contact us to make arrangements.