Viasat Devops Interview Questions and Answers

Q1. Write a pipeline code for java project
Ans. 
Pipeline code for a Java project
• Use Jenkins or any CI/CD tool to create a pipeline for the Java project

• Define stages like build, test, package, deploy in the pipeline script

• Use tools like Maven or Gradle for building the project

• Integrate with version control system like Git for triggering the pipeline
Answered by AI
Add your answer
Q2. Write a python code to upload a content to s3
Ans. 
Python code to upload content to s3
• Use boto3 library to interact with AWS S3

• Create a S3 client using boto3

• Use the put_object method to upload content to S3
Answered by AI
Add your answer

Q1. Questions about python modules and syntaxes
Add your answer
Q2. Questions on ansible modules and docker file
Add your answer

Q1. Project discussion
Add your answer
Q2. Difficulties faced on technical areas
Ans. 
Managing complex infrastructure configurations and troubleshooting issues with automation tools.
• Dealing with scalability challenges in cloud environments

• Troubleshooting issues with CI/CD pipelines

• Managing configuration drift in a large infrastructure

• Implementing security best practices in DevOps processes
Answered by AI
Add your answer

Q1. Salary discussion
Add your answer
Q2. Process discussion
Add your answer

Basic dsa and scalable scripting

Q1. Technical interview with the manager, just a flowy conversation
Add your answer

Q1. Devops life cycle , CICD, Ansible, Shell and groovy script, Jenkins , Gitlab
Add your answer
Q2. Linux , Networking , past company challenges
Add your answer

Q1. More detailed as per round 1
Add your answer

Q1. About your current work, roles and responsibilities, how do you debug issues more on kubernetes
Add your answer

Q1. Questions on Docker, multistage dockerfile, all about docker and its troubleshooting
Add your answer

Q1. Jenkins plugin debugging, kubernetes issues debugging, branching strategies, release management and shell scripting on how would you monitor k8 crashing pods in all namespaces
Add your answer

Q1. About previous experience, more on work culture and why do you want to switch
Add your answer

Q1. Questions related to linux,docker,kubernets,ansible etc
Add your answer

It was very to clear the test I was able clear any how

Q1. Based on oops concepts,java
Add your answer
Q2. Pillars of oops concepts?
Ans. 
The four pillars of OOP are Abstraction, Encapsulation, Inheritance, and Polymorphism.
• Abstraction: Hiding implementation details and showing only necessary information.

• Encapsulation: Binding data and functions together and restricting access to them.

• Inheritance: Creating new classes from existing ones, inheriting their properties and methods.

• Polymorphism: Using a single interface to represent different types of objects
Answered by AI
Add your answer
Q3. Exam abstraction with live example
Ans. 
Exam abstraction is the process of simplifying complex exam questions to make them easier to understand.
• Exam abstraction involves breaking down complex questions into simpler components

• It helps to identify the key concepts and ideas being tested

• It can be done by rephrasing the question or breaking it down into smaller parts

• Example: 'What is the impact of climate change on the environment?' can be abstracted to 'How doe...read more
Answered by AI
Add your answer

Q1. Project details, project role and ur contribution to the project
Ans. 
I worked on a project as a DevOps intern where I contributed to the team by implementing CI/CD pipelines and automating deployment processes.
• Implemented CI/CD pipelines using tools like Jenkins and GitLab

• Automated deployment processes using tools like Ansible and Docker

• Collaborated with the development team to ensure smooth integration of code changes

• Monitored and managed infrastructure using tools like Kubernetes and ...read more
Answered by AI
Add your answer

Q1. Related to my project, certifications, ncc and nss experience
Add your answer

Q1. Tell me about tourself
Add your answer
Q2. Tell me about your current working project
Add your answer

Q1. What is architecture of devops
Ans. 
DevOps architecture refers to the structure and design of tools, processes, and practices that enable collaboration between development and operations teams.
• DevOps architecture typically includes tools for automation, continuous integration/continuous deployment (CI/CD), monitoring, and collaboration.

• It involves breaking down silos between development and operations teams to enable faster delivery of software.

• Common co...read more
Answered by AI
Add your answer
Q2. What is architecture of kubernetes
Ans. 
Kubernetes architecture consists of master nodes and worker nodes, with components like API server, scheduler, controller manager, and kubelet.
• Kubernetes architecture follows a master-slave model.

• Master nodes manage the cluster and worker nodes run applications.

• Key components include API server, scheduler, controller manager, and kubelet.

• Nodes communicate with each other through the kube-api server.

• ETCD is used for sto
Answered by AI
Add your answer

Easy mostly from time work problem

Hackerearth interview round was conducted

Q1. More about kubernetes and docker
Add your answer