• Importance of data engineering and administration
• Introduction to Informatica Big Data Management platform
• Role of a Big Data Administrator
• Course objectives and learning roadmap
• HDFS, YARN, and MapReduce
• Spark and distributed computing
• Data lakes and cloud platforms
• Best practices
• Integration with Hadoop and cloud
• Scalability and high availability
• Security and governance
• Deployment models
• Configuring domain and repository
• Hadoop cluster configuration
• Connectivity and integration
• Best practices
• Monitoring and scheduling
• Error handling and logging
• Performance optimization
• Automation
• Authentication and authorization
• Data privacy and compliance
• Governance frameworks
• Risk management
• Resource management
• Capacity planning
• Troubleshooting
• Continuous improvement







