EY Global Delivery Services ( EY GDS) Devops Engineer Interview Questions, Process, and Tips

Answering the interview question by providing advanced terraform, Azure DevOps pipeline, and Python scripts for Fibonacci series.

• Use Terraform to provision Azure resources like VMs, storage accounts, and networking components.

• Create an Azure DevOps pipeline script to automate the deployment process using Terraform.

• Write a Python script to generate Fibonacci series using recursion or iteration.

• Ensure proper error handli...read more

A Kubernetes manifest defines the desired state of a cluster

• Use YAML syntax to define resources like pods, services, deployments, etc.

• Include metadata like name, labels, and annotations

• Specify the desired state of the resource, such as replicas, image, ports, etc.

A groovy script for declarative and scripted pipelines

• Use 'pipeline' block for declarative pipeline

• Use 'node' block for scripted pipeline

• Declarative example: pipeline { agent any stages { stage('Build') { steps { echo 'Building...' } } } }

• Scripted example: node { stage('Test') { echo 'Testing...' } }

AWS Lambda is a serverless computing service that runs code in response to events and automatically manages the computing resources.

• AWS Lambda functions can be associated with a VPC to access resources within the VPC.

• VPC routing allows Lambda functions to communicate with resources in the VPC.

• Some commands related to AWS Lambda and VPC routing include: aws lambda create-function, aws lambda update-function-configuratio...read more

DevOps is a software development approach that combines development and operations to improve collaboration and efficiency.

• DevOps is a cultural shift that promotes collaboration and communication between development and operations teams.

• It aims to automate and streamline the software delivery process, from development to deployment and operations.

• DevOps emphasizes continuous integration, continuous delivery, and contin...read more