Brainvire Devops Engineer Interview Questions and Answers

IAAS provides virtualized computing resources over the internet, while PAAS provides a platform for developers to build, deploy, and manage applications.

• IAAS offers virtualized infrastructure like virtual machines, storage, and networking, while PAAS offers a platform for developers to build, deploy, and manage applications.

• IAAS allows users to manage and control the infrastructure, while PAAS abstracts the underlying ...read more

My expected CTC is based on industry standards, my experience, and the responsibilities of the role.

• Expected CTC is based on market research and industry standards for DevOps Engineers.

• Consideration of my experience, skills, and qualifications in determining the expected CTC.

• The responsibilities and scope of the role will also influence my expected CTC.

• Open to negotiation based on additional benefits or opportunities o

Devops tools are software products that help automate the processes involved in software development, testing, and deployment.

• Popular Devops tools include Jenkins, Docker, Ansible, Kubernetes, and Git.

• These tools help in automating tasks like building, testing, and deploying software applications.

• They also facilitate collaboration between development and operations teams, leading to faster and more reliable software de...read more

Devops tools are essential for automation, collaboration, and monitoring in the software development lifecycle.

• Devops tools help automate tasks like code deployment, infrastructure provisioning, and testing.

• Popular Devops tools include Jenkins, Docker, Ansible, Kubernetes, and Git.

• These tools facilitate collaboration between development and operations teams, enabling faster delivery of software.

• Monitoring tools like Na...read more

GCP stands for Google Cloud Platform, a suite of cloud computing services provided by Google.

• GCP offers services such as computing, storage, databases, machine learning, and more.

• It allows users to build, deploy, and scale applications on Google's infrastructure.

• GCP provides tools for monitoring, logging, and managing resources efficiently.

• Examples of GCP services include Compute Engine, Cloud Storage, BigQuery, and Ku

Cloud Run is a managed compute platform that enables you to run stateless containers that are invocable via HTTP requests.

• Allows you to run stateless containers without worrying about infrastructure

• Automatically scales based on incoming requests

• Supports both HTTP and gRPC requests

• Can be deployed from various sources like Docker images or source code

CI is Continuous Integration, where code changes are integrated into a shared repository frequently. CD is Continuous Delivery/Deployment, where code changes are automatically deployed to production.

• CI focuses on automating the integration of code changes from multiple developers in a shared repository.

• CD focuses on automating the deployment of code changes to production environments.

• CI ensures that code changes are te...read more

Setting up a CICD pipeline using Jenkins for a Java based application involves configuring Jenkins jobs for building, testing, and deploying the application.

• Install Jenkins and necessary plugins for Java projects

• Create a Jenkins job for building the Java application using Maven or Gradle

• Add a post-build step to run unit tests using tools like JUnit

• Configure Jenkins to trigger the job on code commits to the repository

• Se...read more

When accessing a website, the backend server receives the request, processes it, retrieves data from databases or other sources, and sends a response back to the client.

• Client sends a request to the website's URL

• DNS resolves the domain name to an IP address

• Backend server receives the request and processes it

• Server retrieves data from databases or other sources

• Server generates a response and sends it back to the client