The AWS Certified Data Analytics – Specialty (DAS-C01) certification is designed for individuals who work with data analytics technologies in the Amazon Web Services (AWS) ecosystem. This certification validates your knowledge and skills in designing, building, and maintaining data analytics solutions on AWS.
To earn the AWS Certified Data Analytics – Specialty certification, you should have a solid understanding of data analytics concepts and techniques, as well as practical experience working with AWS services related to data analytics. Here are some key topics covered in the exam:
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Collection: Understanding and defining requirements for data collection from various sources, including streaming and batch data.
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Storage and Data Management: Designing and implementing scalable and secure data storage and management solutions using AWS services like Amazon S3, Amazon Redshift, Amazon DynamoDB, Amazon RDS, etc.
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Processing: Understanding and selecting appropriate AWS services to process data, including batch and real-time data processing, transformation, and manipulation. Services like AWS Glue, AWS Lambda, AWS EMR, AWS Batch, etc., are commonly used.
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Analysis and Visualization: Implementing effective data analysis and visualization techniques using AWS services such as Amazon QuickSight, Amazon Athena, Amazon Quicksight, and AWS Data Pipeline.
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Security and Compliance: Ensuring data security and compliance by implementing appropriate security measures, encryption, access controls, and data governance practices using AWS services like AWS IAM, AWS KMS, AWS CloudTrail, etc.
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Machine Learning: Understanding the basics of machine learning and its integration with data analytics solutions. Familiarity with AWS machine learning services like Amazon SageMaker, Amazon Rekognition, etc., is essential.
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Deployment and Automation: Designing, implementing, and managing data analytics solutions using AWS CloudFormation, AWS Data Pipeline, AWS CLI, and other automation tools.
Preparing for the AWS Certified Data Analytics – Specialty certification typically involves a combination of practical experience, studying relevant AWS documentation and whitepapers, and using practice exams and training materials provided by AWS. The official AWS website offers exam guides and sample questions that can help you prepare for the exam.
