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Cognizant
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Cognizant Devops Engineer Interview Questions, Process, and Tips
Top Cognizant Devops Engineer Interview Questions and Answers
- Q1. What are state full and stateless applications?What is the difference between them?
- Q2. what is the difference between devops and sre?
- Q3. how to handle devops operations?
Cognizant Devops Engineer Interview Experiences
10 interviews found
Anonymous
(2 Questions)
- Q1. What is devops?
- Ans.
DevOps is a software development methodology that combines software development (Dev) with IT operations (Ops) to improve collaboration and efficiency.
DevOps focuses on automating and streamlining the software development process.
It emphasizes communication and collaboration between development and operations teams.
DevOps aims to shorten the development lifecycle and provide continuous delivery of high-quality software...
- Q2. How to handle devops operations?
- Ans.
Devops operations involve managing the development and deployment of software applications.
Automate repetitive tasks to improve efficiency
Use version control systems like Git for tracking changes
Implement continuous integration and continuous deployment pipelines
Monitor system performance and troubleshoot issues proactively
(2 Questions)
- Q1. What is the difference between devops and sre?
- Ans.
DevOps focuses on collaboration between development and operations teams, while SRE focuses on reliability and scalability of systems.
DevOps is a cultural and organizational practice that emphasizes collaboration and communication between development and operations teams.
SRE (Site Reliability Engineering) is a specific role within an organization that focuses on ensuring the reliability, scalability, and performance of...
- Q2. How is the devops important?
- Ans.
DevOps is important for streamlining software development and deployment processes.
DevOps helps in automating manual tasks, increasing efficiency and reducing errors.
It promotes collaboration between development and operations teams, leading to faster delivery of software.
DevOps enables continuous integration and continuous delivery (CI/CD) pipelines, ensuring rapid and reliable software releases.
It improves overall so...
Skills evaluated in this interview
(1 Question)
- Q1. DevOps Concepts, Focused on CICD
I applied via Naukri.com
(2 Questions)
- Q1. Kubernetes architecture
- Q2. Question on ansible modules
(2 Questions)
- Q1. Question on CI/CD tools
- Q2. Any automation that you done in the past.
What people are saying about Cognizant
I applied via Walk-in and was interviewed in Jan 2024. There was 1 interview round.
(4 Questions)
- Q1. What is Java . Why did you join in this company. Which skills do you have
- Q2. What is inheritance
- Ans.
Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.
Allows a class to reuse code from another class
Enables the creation of a hierarchy of classes
Derived class inherits properties and behaviors from a base class
Promotes code reusability and reduces redundancy
- Q3. What collection
- Q4. What is array. Types of array.collection
- Ans.
An array is a data structure that stores a collection of elements, typically of the same data type.
Arrays can be of fixed size or dynamic size.
Types of arrays include one-dimensional, multi-dimensional, and jagged arrays.
Examples: ['apple', 'banana', 'orange']
Interview Preparation Tips
Skills evaluated in this interview
Cognizant interview questions for designations
Selected
I was interviewed before Nov 2023.
(2 Questions)
- Q1. Basic Linux command such as cut and find real time usage.
- Q2. Experience on ansible playbook
- Ans.
I have extensive experience creating and managing ansible playbooks for automation.
Created ansible playbooks to automate deployment processes
Utilized ansible roles and modules to streamline configuration management
Implemented ansible playbooks for infrastructure as code practices
Troubleshooted and optimized ansible playbooks for efficiency
Integrated ansible playbooks with CI/CD pipelines for continuous delivery
Get interview-ready with Top Cognizant Interview Questions
Selected
I applied via LinkedIn and was interviewed before Mar 2023. There were 2 interview rounds.
It is 1 hour aptitude question with probability, time and date, series ,
(1 Question)
- Q1. Jenkins , Maven
Selected
I applied via Recruitment Consulltant and was interviewed before Jun 2023. There was 1 interview round.
(2 Questions)
- Q1. Cicd implementation for java app using Jenkins
- Ans.
Implementing CI/CD for a Java app using Jenkins
Set up Jenkins server and install necessary plugins for Java projects
Create a Jenkins pipeline script to build, test, and deploy the Java app
Integrate version control system (e.g. Git) with Jenkins for automated builds
Use Maven or Gradle for dependency management and build automation
Implement automated testing using tools like JUnit or Selenium
Configure Jenkins to trigger ...
- Q2. Docker and Kubernetes
Skills evaluated in this interview
(1 Question)
- Q1. What are state full and stateless applications?What is the difference between them?
- Ans.
Stateful applications store data while stateless applications do not.
Stateful applications maintain a record of previous interactions and require persistent storage.
Stateless applications do not store data and can be easily scaled horizontally.
Stateful applications are more complex and require more resources than stateless applications.
Examples of stateful applications include databases and messaging systems, while sta...
(1 Question)
- Q1. Discussion on expectations and experience
Interview Preparation Tips
Skills evaluated in this interview
I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Nothing to asking questions
Interview Preparation Tips
I applied via LinkedIn and was interviewed before Aug 2021. There were 2 interview rounds.
(1 Question)
- Q1. Package and joininv date
(1 Question)
- Q1. Salary expected and location constraints
Interview Preparation Tips
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Cognizant Devops Engineer Interview Process
based on 7 interviews in last 1 year
1 Interview rounds
- Technical Round
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Cognizant Devops Engineer Reviews and Ratings
based on 103 reviews
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