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Infosys
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I applied via Company Website and was interviewed in Oct 2021. There was 1 interview round.
To connect to instances, I will use SSH (Secure Shell) protocol.
SSH (Secure Shell) protocol is a secure way to connect to instances remotely.
It provides encrypted communication between the client and the server.
To connect, I will use SSH client software like OpenSSH or PuTTY.
I will need the public IP address or hostname of the instance.
I will authenticate using SSH keys or username/password credentials.
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Terraform is an open-source infrastructure as code software tool created by HashiCorp.
Terraform allows users to define and provision data center infrastructure using a declarative configuration language.
It supports multiple cloud providers such as AWS, Azure, and Google Cloud Platform.
Terraform uses a 'plan and apply' workflow to make changes to infrastructure.
Infrastructure code written in Terraform is versioned and c...
Provisioners in Terraform are used to execute scripts on a local or remote machine as part of resource creation or destruction.
Provisioners can be used to install software, run configuration management tools, or execute scripts on instances created by Terraform.
There are different types of provisioners such as local-exec, remote-exec, and file.
Provisioners should be used sparingly as they can make Terraform configurati
I applied via Referral and was interviewed in Apr 2022. There were 3 interview rounds.
DevOps principles focus on collaboration, automation, measurement, and continuous improvement.
Collaboration between development and operations teams
Automation of processes to increase efficiency and reduce errors
Measurement of performance metrics to identify areas for improvement
Continuous improvement through feedback and iteration
Use of tools like Docker, Kubernetes, and Jenkins to support DevOps practices
Infosys interview questions for designations
What people are saying about Infosys
It was very basic. Consisted of logical and numerical reasoning questions
posted on 30 Oct 2023
I applied via Company Website and was interviewed in Apr 2023. There were 2 interview rounds.
I applied via Approached by Company and was interviewed before Oct 2022. There were 3 interview rounds.
DevOps CICD experience with cloud and tool proficiency
Experience implementing Continuous Integration/Continuous Deployment pipelines using tools like Jenkins, Ansible, Git, Docker, Kubernetes
Proficiency in cloud platforms such as AWS, GCP, Azure, or on-premise cloud environments
Familiarity with collaboration tools like Confluence, Jira, Bitbucket, GitHub
Ability to automate tasks using Python scripting
Hands-on experienc
I applied via Naukri.com and was interviewed in Jul 2021. There was 1 interview round.
Kubernetes pods - difference between deployment and daemonset
Deployment manages a set of identical pods, ensuring availability and scalability
DaemonSet ensures that all nodes run a copy of a pod, useful for system-level services
Deployment is suitable for stateless applications, while DaemonSet is suitable for stateful applications
Deployment can be used for rolling updates, while DaemonSet is not suitable for rolling up
AWS offers three types of load balancers: Application, Network, and Classic. Auto-Scaling helps to automatically adjust resources based on demand. S3 offers four storage classes: Standard, Intelligent-Tiering, Standard-Infrequent Access, and Glacier.
AWS offers three types of load balancers: Application, Network, and Classic
Application Load Balancer operates at Layer 7 of the OSI model and is best suited for HTTP/HTTPS ...
Explanation of DevOps CI/CD flow and Git commands
DevOps CI/CD flow involves continuous integration, testing, and deployment of code changes
Git stash temporarily saves changes without committing them
Git commit permanently saves changes to the repository
Git merge combines changes from different branches
Git rebase applies changes from one branch onto another
Git pull fetches changes from a remote repository and merges them...
A good SCM branching strategy involves clear naming conventions, regular merges, and a well-defined release process.
Use a naming convention that clearly identifies the purpose of each branch
Regularly merge changes from development branches into the main branch
Have a well-defined release process that includes testing and deployment
Consider using feature toggles to enable/disable new functionality
Use automation tools to
Terraform module is a reusable set of resources that can be used to create infrastructure.
Terraform modules can be used to create reusable infrastructure code.
They can be shared across teams and projects.
Modules can be published to the Terraform Registry for easy access.
Modules can be parameterized to allow for customization.
Example: A module for creating an AWS VPC with subnets and security groups.
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