Upload Button Icon Add office photos

CtrlS

Compare button icon Compare button icon Compare

Filter interviews by

CtrlS Devops Engineer Interview Questions, Process, and Tips

Updated 28 Jan 2023

CtrlS Devops Engineer Interview Experiences

1 interview found

Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(7 Questions)

  • Q1. What are environments in Azure Devops (pipelines)
  • Ans. 

    Environments in Azure DevOps are logical groups of resources where code is deployed and tested.

    • Environments can be created for different stages of the development process, such as development, testing, staging, and production.

    • Each environment can have its own set of resources, such as virtual machines, databases, and storage accounts.

    • Environments can be configured to automatically deploy code from a pipeline or manuall...

  • Answered by AI
  • Q2. How do you establish service connection? why do you give spn in Devops? what is the use of it?
  • Ans. 

    Establishing service connection involves configuring the service principal name (SPN) in DevOps.

    • Service connection is established by configuring the SPN in DevOps.

    • SPN is used to uniquely identify a service instance in a network environment.

    • It allows DevOps to authenticate and authorize the service instance.

    • SPN is also used to delegate authentication to other services.

    • Examples of services that require SPN include SQL Se

  • Answered by AI
  • Q3. Difference between git fetch and git pull difference between git clone and git remote
  • Ans. 

    git fetch vs git pull and git clone vs git remote

    • git fetch downloads the changes from the remote repository but does not merge them with the local branch

    • git pull downloads the changes and merges them with the local branch

    • git clone creates a copy of the remote repository on the local machine

    • git remote is used to manage the remote repositories that a local repository is connected to

  • Answered by AI
  • Q4. How do you get conflicts in git. scenarios
  • Ans. 

    Conflicts in Git occur when two or more people make changes to the same file or code at the same time.

    • Conflicts can occur when merging branches or pulling changes from a remote repository.

    • Git will notify you of conflicts and you must manually resolve them by editing the affected files.

    • Conflicts can be avoided by communicating with team members and establishing a clear workflow.

    • Using Git's branching and merging features

  • Answered by AI
  • Q5. Kubernetes- what are autoscaling methods used. explain
  • Ans. 

    Autoscaling methods in Kubernetes include Horizontal Pod Autoscaler (HPA), Cluster Autoscaler, and Vertical Pod Autoscaler (VPA).

    • Horizontal Pod Autoscaler (HPA) scales the number of pods based on CPU utilization or custom metrics

    • Cluster Autoscaler scales the number of nodes in a cluster based on resource utilization

    • Vertical Pod Autoscaler (VPA) adjusts the resource requests and limits of containers based on usage patte...

  • Answered by AI
  • Q6. How do you deploy webapp into k8s
  • Ans. 

    Deploy webapp into k8s by creating a deployment YAML file and applying it using kubectl command.

    • Create a Docker image of the webapp

    • Create a deployment YAML file with necessary specifications like image, replicas, ports, etc.

    • Apply the deployment YAML file using kubectl apply command

    • Expose the deployment using a service YAML file with necessary specifications like type, ports, etc.

    • Apply the service YAML file using kubect

  • Answered by AI
  • Q7. What is the cluster version? how many clusters and nodes are there in your project who manages the master node how many master nodes are there
  • Ans. 

    The cluster version, number of clusters and nodes, management of master node, and number of master nodes in the project.

    • The cluster version refers to the version of the software used to manage the cluster.

    • The number of clusters and nodes depends on the project requirements.

    • The master node is managed by the DevOps team or the system administrator.

    • The number of master nodes can vary depending on the project's high availa

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - interviewer has no professionalism. when we are not able to answer any question, he gets angry and impatient.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Oct 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

There will be 50 MCQ test

Round 2 - Group Discussion 

After completing the aptitude there will be group discussion.

Round 3 - Technical 

(2 Questions)

  • Q1. Explain the full URL flow as a DevOps point of view
  • Ans. 

    The full URL flow involves the process of how a URL request is handled from client to server and back.

    • Client enters URL in browser

    • DNS resolves domain name to IP address

    • Request is sent to server

    • Server processes request and generates response

    • Response is sent back to client

  • Answered by AI
  • Q2. What is your day to day work
  • Ans. 

    As a DevOps Engineer, my day to day work involves collaborating with development and IT teams to automate processes, deploy and monitor applications, and troubleshoot issues.

    • Collaborating with development and IT teams to automate processes

    • Deploying and monitoring applications using tools like Jenkins, Docker, and Kubernetes

    • Troubleshooting issues related to infrastructure, deployments, and performance

    • Implementing and ma...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Slight politics is there due to that sometimes you feel insecurity.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Architecture about project
  • Q2. Container creation in terraform
  • Ans. 

    Container creation in terraform involves defining a container resource in a terraform configuration file.

    • Define a container resource in the terraform configuration file using the 'docker_container' or 'container' provider.

    • Specify the image, name, ports, and other necessary configurations for the container.

    • Run 'terraform init' and 'terraform apply' to create the container based on the defined configuration.

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. High level interview on linux kubernetes and docker
  • Q2. General commands on Linux. How to check open port? What is network interface? Question related to subnetting
  • Q3. What is docker How to build docker images
  • Ans. 

    Docker is a containerization platform that allows you to package and run applications in isolated environments.

    • Docker is an open-source platform that automates the deployment, scaling, and management of applications.

    • It uses containerization technology to create lightweight, portable, and self-sufficient containers.

    • Docker images are built using Dockerfiles, which are text files that contain instructions for building the...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Study basics thoroughly.
Basics of protocols dhcp/dns/public or private ip

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Jun 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Explain the complete/typical CI/CD pipeline, tools, infra
  • Ans. 

    CI/CD pipeline automates software delivery process. It includes continuous integration, testing, deployment, and monitoring.

    • Source code management (SCM) tools like Git, SVN

    • Continuous integration (CI) tools like Jenkins, Travis CI

    • Automated testing tools like Selenium, JUnit

    • Containerization tools like Docker, Kubernetes

    • Continuous deployment (CD) tools like Ansible, Chef

    • Infrastructure as code (IaC) tools like Terraform, C...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Not everyone knows everything but be convincing that you can learn and adapt

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Explain MessageQueue
  • Ans. 

    MessageQueue is a communication system that allows different software components to communicate by sending messages asynchronously.

    • MessageQueue helps in decoupling different components of a system.

    • It allows for asynchronous communication between components.

    • Messages are stored in a queue until they are processed by the receiving component.

    • Examples include RabbitMQ, Apache Kafka, and Amazon SQS.

  • Answered by AI
  • Q2. Design of Loadbalancer for Kubernetes
  • Ans. 

    Designing a Loadbalancer for Kubernetes involves using an Ingress Controller to route traffic to different services.

    • Use an Ingress Controller to manage external access to services within a Kubernetes cluster

    • Define Ingress resources to specify how incoming requests should be routed

    • Consider using a cloud provider's load balancer service for external traffic

    • Implement SSL termination and routing rules in the Ingress Contro

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. How do you perform docker migration from one machine to another machine?
  • Ans. 

    Docker migration from one machine to another involves exporting the container as an image, transferring the image to the new machine, and then importing it.

    • Export the Docker container as an image using 'docker save' command

    • Transfer the image to the new machine using a secure method like SCP or Docker Hub

    • Import the image on the new machine using 'docker load' command

    • Run the container on the new machine using 'docker run

  • Answered by AI
  • Q2. How will you handle production deployment issues?
  • Ans. 

    I will troubleshoot the issue, identify the root cause, and work with the team to implement a solution while minimizing downtime.

    • Quickly assess the situation and gather relevant information

    • Identify the root cause of the deployment issue

    • Collaborate with team members to come up with a solution

    • Implement the solution while minimizing impact on production environment

    • Communicate with stakeholders about the issue and resoluti

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Tata Communications Devops Engineer interview:
  • Kubernetes
  • Linux

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Indeed and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. How to ensure high available of eks cluster.
  • Ans. 

    To ensure high availability of EKS cluster, utilize multiple availability zones, implement auto-scaling, use managed node groups, and set up monitoring and alerts.

    • Utilize multiple availability zones to distribute workload and ensure redundancy.

    • Implement auto-scaling to automatically adjust resources based on demand.

    • Use managed node groups to simplify node management and ensure high availability.

    • Set up monitoring and al...

  • Answered by AI
  • Q2. What are liveness and readiness probe
  • Ans. 

    Liveness and readiness probes are used in Kubernetes to check the health of containers.

    • Liveness probe checks if a container is running and healthy. If it fails, Kubernetes restarts the container.

    • Readiness probe checks if a container is ready to serve traffic. If it fails, Kubernetes stops sending traffic to the container.

    • Probes are configured in the pod's YAML file using the 'livenessProbe' and 'readinessProbe' fields.

    • ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It's a long process

Skills evaluated in this interview

I applied via Referral and was interviewed in Feb 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. They are looking for multiple domain person where that person after a year will have half knowledge for all technology .

Interview Preparation Tips

Interview preparation tips for other job seekers - I will say don't visit this company for interview where they are not adhere to person time .
I almost wasted my 3 hours for second round and after second round also 3rd round where all together will ask about package which they can not afford.
I will strictly say no for this company as they don't have proper shift and proper management.

Totaly spend 7 hours for interview.

One person who was very funny where he was asking who decide incident priority .

I applied via Company Website and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Backup process flow,
  • Q2. Backup port no for SQL
  • Ans. 

    The backup port number for SQL is 1433.

    • The default backup port number for SQL is 1433.

    • This port number can be changed during installation or configuration.

    • It is important to ensure that the backup port is open and accessible for backup and restore operations.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - In sify i have faced 2 round, one technical round and then HR round. both are very smooth and questions also very technical part.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Its about technical questions
Round 2 - One-on-one 

(1 Question)

  • Q1. Its about technical questions
Round 3 - HR 

(1 Question)

  • Q1. Its about Technical Questions

CtrlS Interview FAQs

How many rounds are there in CtrlS Devops Engineer interview?
CtrlS interview process usually has 2 rounds. The most common rounds in the CtrlS interview process are Resume Shortlist and Technical.
What are the top questions asked in CtrlS Devops Engineer interview?

Some of the top questions asked at the CtrlS Devops Engineer interview -

  1. what is the cluster version? how many clusters and nodes are there in your proj...read more
  2. difference between git fetch and git pull difference between git clone and git ...read more
  3. kubernetes- what are autoscaling methods used. expl...read more

Tell us how to improve this page.

CtrlS Devops Engineer Interview Process

based on 1 interview

Interview experience

2
  
Poor
View more
CtrlS Devops Engineer Salary
based on 6 salaries
₹4.5 L/yr - ₹8.5 L/yr
26% less than the average Devops Engineer Salary in India
View more details

CtrlS Devops Engineer Reviews and Ratings

based on 4 reviews

2.8/5

Rating in categories

3.8

Skill development

3.3

Work-life balance

3.9

Salary

4.0

Job security

3.3

Company culture

3.9

Promotions

3.6

Work satisfaction

Explore 4 Reviews and Ratings
Associate Engineer
77 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Shift Manager
65 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Manager
60 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Program Manager
51 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Network Security Engineer
50 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare CtrlS with

Web Werks

2.6
Compare

Sify Technologies

3.9
Compare

Nxtgen Datacenter Cloud Technologies

3.7
Compare

STT Global Data Centres India

4.2
Compare
Did you find this page helpful?
Yes No
write
Share an Interview