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InOrg Global Devops Engineer Interview Questions and Answers

Updated 19 Nov 2024

InOrg Global Devops Engineer Interview Experiences

1 interview found

Devops Engineer Interview Questions & Answers

user image AKASH SAMANT

posted on 19 Nov 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Basic coding related to your techstack

Devops Engineer Jobs at InOrg Global

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Interview questions from similar companies

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

I applied via Approached by Company and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Assignment 

A basic assignment was given

Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Kubernetes
  • Q2. Scenario based questions on Ansible

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Tell me about your experience with

Data Movement
Data processing pipelines
Java based stacks
Performance and scale

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I appeared for an interview in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. Can you explain the core components of kubernetes and their roles?
  • Ans. 

    Kubernetes core components include Pods, Nodes, Services, Deployments, and ConfigMaps.

    • Pods: Smallest deployable units in Kubernetes, can contain one or more containers.

    • Nodes: Individual machines in a Kubernetes cluster where Pods are deployed.

    • Services: Abstraction that defines a logical set of Pods and a policy by which to access them.

    • Deployments: Manages the deployment and scaling of a set of Pods.

    • ConfigMaps: Decouple...

  • Answered by AI
  • Q2. How do you scale application in kubernetes?
  • Ans. 

    Scaling applications in Kubernetes involves horizontal scaling, using tools like HPA and cluster autoscaler.

    • Use Horizontal Pod Autoscaler (HPA) to automatically adjust the number of pods based on CPU or memory usage.

    • Implement Cluster Autoscaler to dynamically adjust the size of the Kubernetes cluster based on resource demands.

    • Utilize Kubernetes StatefulSets for stateful applications that require scaling with stable net...

  • Answered by AI
  • Q3. What is the difference between HPA and VPA? Explain with their use-case
  • Ans. 

    HPA is Horizontal Pod Autoscaler for scaling pods based on CPU utilization, while VPA is Vertical Pod Autoscaler for adjusting resource requests based on resource usage.

    • HPA scales the number of pods in a deployment based on CPU utilization, ensuring optimal performance and resource utilization.

    • VPA adjusts the resource requests of pods based on resource usage, allowing for efficient resource allocation within a cluster.

    • ...

  • Answered by AI
Round 2 - Technical 

(3 Questions)

  • Q1. What happens to the deployed workload within a kubernetes cluster in case the master goes down?
  • Ans. 

    In case the master goes down in a Kubernetes cluster, the deployed workload continues to run as the worker nodes are still operational.

    • The worker nodes in the Kubernetes cluster continue to operate and manage the deployed workload even if the master node goes down.

    • The worker nodes are responsible for running the containers and maintaining the desired state of the cluster.

    • The master node being down may affect the abilit...

  • Answered by AI
  • Q2. What the different functionalities of individual components of a kubernetes cluster?
  • Ans. 

    Individual components of a Kubernetes cluster have different functionalities such as scheduling, networking, storage, and monitoring.

    • Kubelet: Responsible for communication between the master node and worker nodes, managing containers on the node.

    • Kube-proxy: Manages network routing for services within the cluster.

    • Kube-controller-manager: Ensures that the desired state of the cluster matches the actual state.

    • Etcd: Key-va...

  • Answered by AI
  • Q3. Suppose I want to schedule my pods based on limits instead of requested resources, what would I need to do?

Interview Preparation Tips

Interview preparation tips for other job seekers - Here are some ways you can strengthen your chances for a Senior Devops Engineer:
1. Keep your fundamentals strong. Kubernetes is very expansive, but a well-grounded knowledge in its core concepts, architecture, and troubleshooting techniques will create a clear distinction for you
2. Be honest during the interview. Do not bluff your way through something that you might not have worked on, acknowledge it and demonstrate your willingness to learn.
3. Work towards improving your hands-on skills, this would help you get clarity.

I applied via Campus Placement and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions related to networking, cloud.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident. Well. Prepare for networking concepts, cloud concepts, I would recommend to go through Microsoft Azure Az 900 certificate. It is easy certificate and well start for your cloud journey.

I applied via Naukri.com and was interviewed before Jan 2021. There were 4 interview rounds.

Round 1 - Aptitude Test 

Basic Exam about your knowledge.

Round 2 - Group Discussion 

We have to speak out properly and clear with our opinion.

Round 3 - Technical 

(1 Question)

  • Q1. Questions about some Technical and level of our confidence.
Round 4 - HR 

(6 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Tell me about yourself.
  • Q5. Why are you looking for a change?
  • Q6. Why should we hire you?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself and feel free to attend the interview. Be confidence.

I applied via Job Portal and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Mostly technical questions and they considered background profile too

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with your experience and get deep knowledge before attending interview

I appeared for an interview before Jan 2021.

Round 1 - Video Call 

(4 Questions)

Round duration - 60 minutes
Round difficulty - Easy

First round was skype based technical interview.
You are connected through screen on the terminal and basic to advanced shell scripting is asked.
They will ask basic to advanced shell commands, some shell scripting tasks and about linux kernel.
Tips: You have to be really sure in a skype interview that you know the question being asked, as you can't take much time.

  • Q1. What is a process in Linux?
  • Ans. 

    A process in Linux is an instance of a running program, identified by a unique process ID (PID) and containing information about its execution.

    • A process is an executing instance of a program in Linux.

    • Each process is identified by a unique process ID (PID).

    • Processes can be managed using commands like ps, top, and kill.

    • Processes can run in the foreground or background.

    • Examples of processes include web servers, database s

  • Answered by AI
  • Q2. How does the Linux boot process work?
  • Ans. 

    The Linux boot process involves several stages including BIOS, bootloader, kernel initialization, and user space initialization.

    • BIOS (Basic Input/Output System) performs hardware initialization and loads the bootloader

    • Bootloader (such as GRUB) loads the Linux kernel into memory and starts its execution

    • Kernel initializes devices, mounts the root filesystem, and starts the init process

    • Init process (systemd or SysVinit) i

  • Answered by AI
  • Q3. How will you monitor file changes in Linux?
  • Ans. 

    You can monitor file changes in Linux using tools like inotifywait, auditd, or by writing custom scripts.

    • Use inotifywait command to monitor file changes in real-time

    • Set up auditd to track file changes and system calls

    • Write custom scripts using tools like inotify or diff to monitor specific files or directories

  • Answered by AI
  • Q4. How can you kill all Java processes with a single command?
  • Ans. 

    You can kill all Java processes with a single command using pkill or killall commands.

    • Use pkill command followed by the process name 'java' to kill all Java processes: pkill java

    • Alternatively, you can use killall command with the process name 'java' to achieve the same result: killall java

  • Answered by AI
Round 2 - Video Call 

(3 Questions)

Round duration - 60 minutes
Round difficulty - Medium

This round was also on skype.
This round was more DevOps tools oriented and language programming.
They asked me about Chef, Ansible and some other tools used for configuration management and deployment.
They ask if your familiar with AWS and other cloud services.
Also you will get to show that you can code in any scripting languages like ruby or python.
Also some database related things.
Tips: Only mention the tools you really know inside out in the resume.

  • Q1. Write a Ruby program to check if a directory exists or not.
  • Ans. 

    Ruby program to check if a directory exists

    • Use the File.directory? method in Ruby to check if a directory exists

    • Provide the directory path as an argument to the method

    • Return true if the directory exists, false otherwise

  • Answered by AI
  • Q2. What are the SQL query optimization techniques?
  • Ans. 

    SQL query optimization techniques improve performance by reducing query execution time.

    • Use indexes to speed up data retrieval

    • Avoid using SELECT * and only retrieve necessary columns

    • Optimize joins by using appropriate join types (e.g. INNER JOIN, LEFT JOIN)

    • Use WHERE clause to filter data early in the query

    • Avoid using subqueries if possible

  • Answered by AI
  • Q3. What are the use cases for Chef, and why is it necessary in DevOps?
  • Ans. 

    Chef is a configuration management tool used in DevOps to automate infrastructure deployment and management.

    • Automating server configuration and management

    • Ensuring consistency across environments

    • Enabling infrastructure as code practices

    • Automating application deployment processes

    • Managing complex infrastructure at scale

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAHousing.com interview preparation:Topics to prepare for the interview - Confidence, Database, Programming, LinuxTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : You should be updated with what's going on with latest devops developments.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewRejected

Skills evaluated in this interview

I applied via Referral and was interviewed before Sep 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. 1. Difference between SG and NACL.
  • Ans. 

    SG is stateful and operates at instance level, NACL is stateless and operates at subnet level.

    • SG is a firewall that controls inbound and outbound traffic for an instance.

    • SG is stateful, which means it tracks the state of connections and allows return traffic.

    • NACL is a firewall that controls traffic in and out of a subnet.

    • NACL is stateless, which means it does not track the state of connections.

    • NACL rules are evaluated ...

  • Answered by AI
  • Q2. Difference between cloud watch and cloud trail?
  • Ans. 

    CloudWatch is for monitoring while CloudTrail is for auditing.

    • CloudWatch is used to monitor AWS resources and applications in real-time.

    • CloudTrail is used to log and audit AWS account activity and API calls.

    • CloudWatch can be used to set alarms and trigger actions based on metrics.

    • CloudTrail can be used to track changes to resources and troubleshoot issues.

    • Both services can be used together to provide a comprehensive mo

  • Answered by AI
  • Q3. Can we attach two or more instance to single EBS Volume?
  • Ans. 

    Yes, it is possible to attach multiple instances to a single EBS volume.

    • This is achieved by using Amazon EBS Multi-Attach feature.

    • It allows multiple EC2 instances to attach to a single EBS volume simultaneously.

    • This feature is useful for applications that require high availability and shared access to data.

    • However, not all EC2 instance types support multi-attach.

    • It is important to ensure that the application is designe...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Can't change VPC After Create a database.

Skills evaluated in this interview

I appeared for an interview before Feb 2021.

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus more on use cases and practical hands-on of the tools.

InOrg Global Interview FAQs

How many rounds are there in InOrg Global Devops Engineer interview?
InOrg Global interview process usually has 1 rounds. The most common rounds in the InOrg Global interview process are Coding Test.
How to prepare for InOrg Global Devops Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at InOrg Global. The most common topics and skills that interviewers at InOrg Global expect are DevOps, 9X, Agile Coaching, Azure PaaS and Bus.

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InOrg Global Devops Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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InOrg Global Devops Engineer Salary
based on 4 salaries
₹7 L/yr - ₹10 L/yr
At par with the average Devops Engineer Salary in India
View more details

InOrg Global Devops Engineer Reviews and Ratings

based on 2 reviews

4.5/5

Rating in categories

5.0

Skill development

4.5

Work-life balance

4.1

Salary

4.0

Job security

4.5

Company culture

4.0

Promotions

5.0

Work satisfaction

Explore 2 Reviews and Ratings
DevOps Engineer - VivaOps

Kolkata,

Mumbai

+5

0-2 Yrs

Not Disclosed

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