Answers by DavidAnderson - Madanswer Technologies Interview Questions Data|Agile|DevOPs|Python

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You are developing a banking application that will interact with a DynamoDB table. The table is going to take in a lot of read and write operations.

answered Jul 15, 2024 in AWS

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Your team has been instructed to deploy a Microservices and an ETL based application onto AWS. There is a requirement to manage the containerization of the application using Docker.

answered Jul 15, 2024 in AWS

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You are using AWS Envelope Encryption to encrypt all of your sensitive data.Which of the following is true with regards to the AWS Envelope Encryption service?

answered Jul 15, 2024 in AWS

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An application hosted in AWS has been configured to use a DynamoDB table. Several items are written to the DynamoDB table. These items are only accessed in a particular time frame, after which they can be deleted.

answered Jul 15, 2024 in AWS

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A company is planning on using AWS CodePipeline for their underlying CI/CD process. The code will be picked up from an S3 bucket.

answered Jul 15, 2024 in AWS

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You're developing an AWS Lambda function that is interacting with a DynamoDB table. The function was working well, but now it is giving the results with a time delay.

answered Jul 15, 2024 in AWS

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You are a developer that has recently been hired for your API expertise. The company is currently using API Gateway services for development.

answered Jul 15, 2024 in AWS

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You are using AWS SAM templates to deploy a serverless application. Which of the following resource will embed nested applications from Amazon S3 buckets?`

answered Jul 15, 2024 in AWS

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A developer is writing an application that will store data in a DynamoDB table. The ratio of reads operations to write operations will be 1000 to 1, with the same data being accessed frequently

answered Jul 13, 2024 in AWS

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An organization is using AWS Elastic Beanstalk for a web application. The Developer needs to configure the Elastic Beanstalk environment with deployment methods to create new instances and deploy code to those instances

answered Jul 13, 2024 in AWS

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An organization has an Amazon Aurora RDS instance that handles all of its AWS-based e-commerce activity. The application accessing the database needs to create large sales reports on an hourly basis, running 15 minutes after the hour.

answered Jul 13, 2024 in AWS

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A Developer has been asked to create an AWS Elastic Beanstalk environment for a production web application that needs to handle thousands of requests.

answered Jul 13, 2024 in AWS

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An application is publishing a custom CloudWatch metric any time an HTTP 504 error appears in the application error logs. These errors are being received intermittently.

answered Jul 13, 2024 in AWS

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An organization deployed their static website on Amazon S3. Now, the Developer has a requirement to serve dynamic content using a serverless solution.

answered Jul 13, 2024 in AWS

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A developer is using Amazon API Gateway as an HTTP proxy to a backend endpoint. There are three separate environments: Development, Testing, Production, and three corresponding stages in the API gateway.

answered Jul 13, 2024 in AWS

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A Developer is writing several Lambda functions that each access data in a common RDS DB instance. They must share a connection string that contains the secret database credentials.`

answered Jul 13, 2024 in AWS

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A Developer is migrating an on-premises application to the AWS Cloud.The application currently uses Microsoft SQL, encrypting some of the data using Transparent Data Encryption.

answered Jul 13, 2024 in AWS

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You are using AWS SAM to define a Lambda function and configure CodeDeploy to manage deployment patterns.

answered Jul 13, 2024 in AWS

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A company is writing a Lambda function that will run in multiple stages, such a dev, test, and production.

answered Jul 11, 2024 in AWS

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A developer has recently deployed an AWS Lambda function that computes a Fibonacci sequence using recursive Lambda invocations.

answered Jul 11, 2024 in AWS