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Top 50 cloud architecture Interview Questions

The most frequently asked cloud architecture questions across all roles and companies, ranked by real interview frequency. Updated daily.

50questions
~7htotal time
36companies covered
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1
System DesignStart here. 47 questions · ~376 min
Enterprise CI/CD PipelineHard

Design a secure, automated CI/CD pipeline for enterprise ML applications with testing, staged deployment, rollback, and monitoring.

enterprise architecturecloud architectureindustry standardsMicrosoftApple
Explain Lakehouse ConceptsHard
Recently asked

Explain how CSV, Delta Lake, the Lakehouse, serverless compute, and clusters fit together in Databricks.

cloud architecturetechnical conceptsdata ingestionDatabricks
AWS CodeCommit vs S3 for Version ControlEasy

Select the AWS service that provides managed Git version control with branching, merging, and enhanced security.

data securitycloud architecturearchitecture patternsApple
Terraform Multi-Provider DeploymentMedium

Determine which AWS region receives a Terraform resource when default and aliased providers are configured.

cloud environmentcloud architecturedesignApple
Change CloudWatch Alarm ThresholdEasy

Safely change a CloudWatch Alarm threshold in an existing CloudFormation stack.

cloud architecturefailure modesApple
CodeDeploy Lambda Traffic Shifting HookEasy

Identify the AWS CodeDeploy Lambda lifecycle hook used to validate traffic shifting between deployed versions.

cloud environmentcloud architecturefailure modesApple
Reference Network Interface IDsMedium

Use Terraform resource indexing to attach the correct network interface ID to every VM created with count.

cloud environmentcloud architectureApple
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2
More topics3 questions · ~24 min
Optimizing Cloud Costs Under VolatilityMedium
Recently asked

Tests ownership and leadership in reducing cloud costs under ambiguous, fast-changing demand while balancing reliability and stakeholder expectations.

cloud architecturecost constraintsResource AllocationAndelaAADACOR HostingTipalti
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