Infrastructure & Ops for Data Systems
Bring operational discipline from serious engineering to data workloads, deploy, observability, security, and incident response.


Modern data infrastructure: fundamentals

CI/CD for data pipelines
Prerequisites: 1

Monitoring and alerting for data pipelines
Prerequisites: 1

Data infrastructure cost management
Prerequisites: 1

Pipeline orchestration: Airflow and Prefect
Prerequisites: 1

Cheat Sheet — Infrastructure & Ops
Prerequisites: 1

Project: complete data infrastructure
Prerequisites: 1
Module connections
Continue the path with these modules
Use SQL as a reasoning language, not just extraction, with patterns for cohorts, funnels, experiments, and performance.
Same stage of the pathReal-Time Analytics & ClickHouse Systems9 lessonsTurn realtime from slogan to robust system with ingestion patterns, MergeTree thinking, and cost control.
Same stage of the pathKafka & Event Streaming Engineering9 lessonsTeach data logic as a flow, with schema contracts, stream processing, and realistic failure handling.
Same stage of the pathS3, Data Lake, and Lakehouse Architecture12 lessonsMove from buckets with files to a readable, governed data lake compatible with modern lakehouse patterns.
Same stage of the pathData Warehousing & Analytical Architecture7 lessonsTruly understand how to design a scalable analytical system with correct grain, historization, and architectural trade-offs.
Previous moduleCourse Overview and Study Method for Data Work8 lessonsTransform the course from catalog to cognitive system, with study method, technical memory, and professional output plan.