Publicis Sapient Devops Engineer Interview Questions and Answers

Q1. Simple coding question with hands-on and more on the theoretical part
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Q1. Scenario based question
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Aptitude was mix of questions from logical reasoning, english grammar to simple numerical problems.

Q1. Questions were regarding projects done.
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Do basic aptitude and one coding question.

Q1. Be patient. You'll definately crack if your basic of programming and oops are clear.
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Q2. Questions specific to my final year project and code review.
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Q1. How will you optimize cost ?
Ans. 
Optimizing cost in DevOps involves efficient resource utilization and automation.
• Implementing infrastructure as code to automate provisioning and scaling of resources

• Utilizing cloud cost management tools to monitor and optimize spending

• Implementing containerization to improve resource utilization and reduce costs

• Optimizing CI/CD pipelines to reduce build and deployment times, saving on compute costs
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Q2. How will you deployed app on AWS cloud?
Ans. 
I would deploy the app on AWS cloud using services like EC2, S3, and Elastic Beanstalk.
• Create an EC2 instance to host the application

• Store static files in S3 bucket

• Use Elastic Beanstalk for easy deployment and scaling

• Set up security groups and IAM roles for access control
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Q1. How to check kubernetes resources
Ans. 
To check kubernetes resources, use kubectl command-line tool.
• Use 'kubectl get' command to list resources

• Use 'kubectl describe' command to get detailed information about a resource

• Use 'kubectl logs' command to view logs of a container

• Use 'kubectl exec' command to execute a command in a container

• Use 'kubectl apply' command to apply changes to a resource

• Use 'kubectl delete' command to delete a resource
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Q1. What is the current CTC
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Q1. Terraform is frq asked
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Q2. Aws with cf & cicd
Ans. 
AWS with CloudFormation & CI/CD involves automating infrastructure deployment and continuous integration/continuous deployment on AWS.
• Use AWS CloudFormation to define and provision AWS infrastructure as code

• Implement CI/CD pipelines using tools like AWS CodePipeline, AWS CodeBuild, and AWS CodeDeploy

• Leverage AWS services like AWS Lambda, AWS S3, and AWS EC2 for automation and deployment

• Ensure security and complianc...read more
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Q1. Devops with aws
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Q1. Devops questions
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Questions based on general aptitude

Q1. Tell me more about yourself Where you see yourself in 5 year ?
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