This advanced course equips professionals with practical skills in modern data analytics and infrastructure frameworks. Starting with foundations like CRISP-DM and TDSP, participants learn the data lifecycle and key processing stages. Explore web and mobile analytics with Google Analytics, Adobe Analytics, Mixpanel, and Amplitude, applying A/B testing and cohort analysis to drive user engagement and retention. Gain hands-on experience with centralized logging using ELK Stack and Splunk, and real-time data streaming via Apache Kafka and Flink. Learn cloud-based streaming with AWS Kinesis and Google Pub/Sub, and master observability frameworks like Prometheus and Grafana for monitoring, alerting, and dashboard creation.