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Community Ratings(4 reviews)
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Advanced data engineering cert covering Delta Lake, structured streaming, performance optimization, security, and CI/CD on Databricks. Requires deep applied knowledge of the Lakehouse architecture and Apache Spark.
Costs
Community Ratings(4 reviews)
About
Hands-on performance-based certification covering Elasticsearch cluster operations, indexing, querying with Query DSL, security, and monitoring. Practical 3-hour exam on a real Elastic cluster — no MCQ.