1. Design data processing systems
2. Batch and streaming data (e.g., Cloud Dataflow, Cloud Dataproc, Apache Beam, Apache Spark and Hadoop ecosystem, Cloud Pub/Sub, Apache Kafka)
3.Build and operationalize data processing systems
4.Operationalize machine learning models
5.Ensure solution quality
6.Migrating from on-premises to cloud (Data Transfer Service, Transfer Appliance, Cloud Networking) and Validating a migration