Exam Overview

The Professional Data Engineer certification exam is a 2-hour test consisting of the multiple-choice and multiple-select questions. The students can take it in the English or Japanese languages. To register for and schedule the exam, you must pay the fee of $200. It is possible to sit for this test in an online proctored format at a remote location. You can also take it as an on-site proctored exam at a designated testing center.

Reference: https://cloud.google.com/certification/data-engineer

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Updating system for free

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Understanding functional and technical aspects of Google Professional Data Engineer Exam Building and operationalizing data processing systems

The following will be discussed here:

• Awareness of current state and how to migrate a design to a future state
• Adjusting pipelines
• Integrating with new data sources
• Storage costs and performance
• Building and operationalizing pipelines
• Building and operationalizing data processing systems
• Building and operationalizing storage systems
• Batch and streaming
• Lifecycle management of data
• Transformation
• Building and operationalizing processing infrastructure
• Testing and quality control
• Migrating from on-premises to cloud (Data Transfer Service, Transfer Appliance, Cloud Networking)
• Monitoring pipelines
• Effective use of managed services (Cloud Bigtable, Cloud Spanner, Cloud SQL, BigQuery, Cloud Storage, Cloud Datastore, Cloud Memorystore)
• Data cleansing
• Validating a migration
• Provisioning resources
• Data acquisition and import

Free demo available

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Requirements

The certification does not have any official prerequisites. However, it is advised to have at least three years of industry experience with one or more years of expertise in designing and managing different solutions with the use of Google Cloud Platform. It is also required to review the topics of the qualifying exam before sitting for it.

Google Professional-Data-Engineer Exam Syllabus Topics: