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

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You want to read 420 items of 5KB each from a DynamoDB table every minute using strong consistency read.

answered Oct 9, 2024 in AWS

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Your security Chief Officer has asked you to implement a solution to send an email alert every time someone logged in the AWS console or AWS Cli with the Administrator Role.

answered Oct 6, 2024 in AWS

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You and your team have a productive REST API with API Gateway and Lambda as backend. You want to make some code improvements to this API without making disruptions to your customers.

answered Oct 6, 2024 in AWS

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There are two conditions: Do not let the developers pass the Administrator role to EC2. The credentials for the role must last a maximum of 45 minutes. How could you achieve this?

answered Oct 6, 2024 in AWS

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You are developing an application that is using AWS Lambda. A Lambda function is placed in a private subnet which does not have access to internet. This Lambda function will receive bank account information as a JSON object.

answered Oct 6, 2024 in AWS

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Which of the next options could you use as MFA in Cognito?

answered Oct 6, 2024 in AWS

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Which of these options is NOT a true advantage of Kinesis over SQS?

answered Oct 6, 2024 in AWS

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You have a data stream of 4.5 MB of throughput and 4600 PUT records per second, how many shards will you need in Amazon Kinesis to process this data stream?

answered Oct 6, 2024 in AWS

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You have a serverless application with AWS Lambda. This application has Lambda as a backend and has its data stored in DynamoDB. This application is very latency-sensitive.

answered Oct 6, 2024 in AWS

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You are developing a Lambda in your Dev1 account, the purpose of this Lambda is to save QR codes in two S3 buckets, one bucket (BucketDev1) is in the same account as the Lambda and the second bucket (BucketDev2) is in other AWS account called Dev2

answered Oct 6, 2024 in AWS

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You have exceeded your maximum allowed provisioned throughput for a table in DynamoDB. Which of the following approaches are correct to fix this problem?

answered Oct 6, 2024 in AWS

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A company has a set of APIs and a web application. They want to deploy it to AWS. They don't want to manage the underlying infrastructure. Which of the following services can help to accomplish this?

answered Oct 5, 2024 in AWS

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You have developed a Lambda function. This function needs to run on a scheduled basis.

answered Oct 5, 2024 in AWS

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A company has an application that is making use of a DynamoDB table. There is now a requirement to ensure that all changes to the items in the table are recorded and stored in a MySQL database.

answered Oct 5, 2024 in AWS

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You are working on a REST API where you require to pass client submitted method requests as it is to a Lambda Function.

answered Oct 5, 2024 in AWS

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Your team has just started using the API gateway service. Several AWS Lambda functions are used as a backend for the gateway service. You have deployed the API and made it available for test users. You have made some changes to the method responsible for the API gateway.

answered Oct 5, 2024 in AWS

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Your team is planning to use the AWS Code Build service to test out the build of the application. The application needs to connect to a database.

answered Oct 5, 2024 in AWS

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Your team is planning to deploy an application that processes periodic tasks using the worker environment on AWS Elastic Beanstalk.

answered Oct 5, 2024 in AWS

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Your team is developing a set of Lambda functions. They need to debug the Lambda functions using the X-Ray service.

answered Oct 5, 2024 in AWS

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Your company needs to develop an application that needs to have a caching feature. The application cannot afford many cache failures and should be highly available.

answered Oct 5, 2024 in AWS