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Hexaware Technologies AWS Devops Engineer Interview Questions, Process, and Tips

Updated 25 May 2024

Hexaware Technologies AWS Devops Engineer Interview Experiences

1 interview found

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

I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - One-on-one 

(4 Questions)

  • Q1. Share Your experience on Creating AWS resources. GUI or using IAC tool?
  • Ans. 

    I primarily use IAC tools like Terraform to create AWS resources for consistency, version control, and automation.

    • I prefer using IAC tools like Terraform for creating AWS resources as it allows for infrastructure as code, version control, and automation.

    • Using IAC tools ensures consistency in resource creation across environments.

    • GUI can be useful for quick prototyping or exploring AWS services, but IAC is more efficien...

  • Answered by AI
  • Q2. Have you got any issues in pod, while creating or monitoring pods in the kubernetes cluster?
  • Ans. 

    Yes, I have faced issues while creating or monitoring pods in a Kubernetes cluster.

    • One common issue is pods getting stuck in a pending state due to resource constraints or scheduling issues.

    • Another issue is pods crashing frequently due to misconfigured settings or incompatible container images.

    • Monitoring pods can be challenging, especially when dealing with a large number of pods and trying to track their health and pe...

  • Answered by AI
  • Q3. What are use of Versioning in S3? Have you got any issues in working using S3?
  • Ans. 

    Versioning in S3 allows for preserving, retrieving, and restoring every version of an object stored in a bucket.

    • Enables recovery from unintended user actions or application failures

    • Helps in maintaining different versions of objects for audit or compliance purposes

    • Prevents accidental deletion or overwriting of objects

    • Useful for tracking changes and rolling back to previous versions if needed

  • Answered by AI
  • Q4. What are the Devops tools, you have experience on?
  • Ans. 

    I have experience with various DevOps tools including Jenkins, Docker, Ansible, and Terraform.

    • Jenkins

    • Docker

    • Ansible

    • Terraform

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good interview team. Perfect questions for Round 1.

Skills evaluated in this interview

Interview questions from similar companies

I was interviewed in Sep 2019.

Interview Questionnaire 

3 Questions

  • Q1. 1. Network Architecture
  • Q2. Private Cloud, Autoscaling, AwsCodeDeploy
  • Q3. CI/CD pipeline

Interview Questionnaire 

1 Question

  • Q1. Interview questions on aws and DevOps
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Oct 2023. There were 2 interview rounds.

Round 1 - Technical 

(7 Questions)

  • Q1. If i delete an instance on the console and then i deploy the same instance terraform template how will terraform behave?
  • Ans. 

    Terraform will recreate the instance as per the template

    • Terraform will detect that the instance is missing and recreate it based on the template

    • The new instance will have the same configuration as defined in the template

    • Any changes made to the instance outside of Terraform will be lost

  • Answered by AI
  • Q2. If i have an instance configuration terraform template, and i manually add an ebs to it through console and then give terraform apply how will terraform behave?
  • Q3. What will be the IP range if i need 500 IPs?
  • Ans. 

    The IP range for 500 IPs would typically be a /23 subnet.

    • For 500 IPs, you would need at least a /23 subnet.

    • A /23 subnet provides 512 IP addresses (2^9 = 512), with 510 usable IPs after subtracting network and broadcast addresses.

    • The IP range for a /23 subnet would be from x.x.x.0 to x.x.x.255.

  • Answered by AI
  • Q4. Python coding on string manipulation
  • Q5. What are the health checks after creating instances - 2/2? What do they mean?
  • Ans. 

    Health checks after creating instances ensure the instances are functioning properly.

    • Instance status checks ensure the instance is reachable and responding to traffic.

    • System status checks ensure the underlying hardware is functioning properly.

    • Example: If an instance fails the system status check, it may indicate a problem with the underlying host hardware.

  • Answered by AI
  • Q6. How to deploy microservices?
  • Ans. 

    Microservices can be deployed using containerization tools like Docker and orchestration tools like Kubernetes.

    • Use containerization tools like Docker to package each microservice along with its dependencies into a container image.

    • Leverage orchestration tools like Kubernetes to manage and deploy multiple microservices across a cluster of machines.

    • Implement continuous integration and continuous deployment (CI/CD) pipelin...

  • Answered by AI
  • Q7. Write terraform code to launch an ec2 instance in a vpc and attach a role to it
  • Ans. 

    Launch an EC2 instance in a VPC and attach a role using Terraform

    • Define a VPC resource in Terraform

    • Define a subnet resource within the VPC

    • Create a security group for the EC2 instance

    • Define an IAM role for the EC2 instance

    • Launch an EC2 instance within the subnet and attach the IAM role

  • Answered by AI
Round 2 - One-on-one 

(4 Questions)

  • Q1. Day to day activities
  • Q2. Why do you learn various technologies?
  • Q3. How will it be beneficial for you to learn various technologies because you will be working with limited technologies?
  • Q4. Your project workflow, and how do you manage your tasks

Interview Preparation Tips

Topics to prepare for KPIT Technologies AWS Devops Engineer interview:
  • AWS
  • Terraform
  • Python
Interview preparation tips for other job seekers - Go through AWS, Python and Terraform. If they offer you an offer letter and that is lesser than what you've asked for, they will ask you to accept it and say we will increment it in future. But later they say sorry we can't increment it'll be the same. I experienced this, I had an offer of 16 and i asked 17.5 they said they're good to go. Then I got an offer for 13.75 from Kpit and they said please accept it, and said if you've any other offer in future we'll try matching it. But when I asked them for my new offer to be released they said we can't even give 17.5 we can only give 13.75. So please beware.

Skills evaluated in this interview

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

(1 Question)

  • Q1. Questions on Network Part
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is docker File ? Explain
  • Ans. 

    Dockerfile is a text document that contains all the commands a user could call on the command line to assemble an image.

    • Dockerfile is used to build Docker images by specifying a series of instructions.

    • It includes commands like FROM, RUN, COPY, CMD, etc.

    • Each instruction in the Dockerfile creates a layer in the image.

    • Dockerfile is used to automate the process of creating Docker containers.

    • Example: FROM ubuntu:latest, RUN

  • Answered by AI
  • Q2. What is webhook & why??
  • Ans. 

    Webhook is a method of augmenting or altering the behavior of a web page, or web application, with custom callbacks.

    • Webhook is a way for an application to provide other applications with real-time information.

    • It allows developers to receive instant notifications when a specific event occurs.

    • Webhooks are commonly used in automation, continuous integration, and deployment processes.

    • Examples include receiving notification...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with Devops tools

Skills evaluated in this interview

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

I applied via Recruitment Consulltant and was interviewed before Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. Tell me about your project
  • Q2. What issues did you face while deploying the application
  • Ans. 

    I faced issues with network connectivity, configuration errors, and dependency mismatches while deploying the application.

    • Network connectivity issues causing deployment failures

    • Configuration errors leading to incorrect application setup

    • Dependency mismatches causing compatibility issues

    • Resource constraints impacting deployment performance

  • Answered by AI
  • Q3. What are S3 life cycle rules
  • Ans. 

    S3 life cycle rules automate the management of objects in S3 buckets based on predefined criteria.

    • Automate the transition of objects to different storage classes based on age or other criteria

    • Automatically delete objects after a certain period of time

    • Reduce storage costs by moving less frequently accessed data to cheaper storage options

  • Answered by AI
  • Q4. What have you used to check the quality of the code written to deploy
  • Ans. 

    I have used code reviews, automated testing, static code analysis tools, and continuous integration to check the quality of code.

    • Code reviews by peers to catch bugs and ensure best practices

    • Automated testing using tools like Selenium for functional testing and JUnit for unit testing

    • Static code analysis tools like SonarQube to identify code smells and potential bugs

    • Continuous integration with tools like Jenkins to autom

  • Answered by AI
  • Q5. What is Codepipeline used for
  • Ans. 

    CodePipeline is a continuous integration and continuous delivery service for fast and reliable application and infrastructure updates.

    • Automates the build, test, and deploy phases of your release process

    • Supports integration with various AWS services like CodeBuild, CodeDeploy, and Lambda

    • Allows for custom actions and third-party integrations

    • Provides visualization of the entire release process with customizable dashboards

  • Answered by AI
  • Q6. How do you use blue green deployment and what it is
  • Ans. 

    Blue green deployment is a deployment strategy where two identical production environments are used to minimize downtime and risk.

    • Blue green deployment involves running two identical production environments, one 'blue' and one 'green'.

    • Traffic is routed to the 'blue' environment while the 'green' environment is updated and tested.

    • Once the 'green' environment is deemed stable, traffic is switched to it and the 'blue' env...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. What are your Salary expectations

Interview Preparation Tips

Topics to prepare for TCS AWS Devops Engineer interview:
  • AWS
  • Python
  • Devops

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Why should we hire you
  • Ans. 

    I have a strong background in AWS services, DevOps practices, and a proven track record of successfully implementing automation and improving efficiency.

    • Extensive experience with AWS services such as EC2, S3, Lambda, and CloudFormation

    • Proficient in DevOps tools like Jenkins, Docker, and Kubernetes

    • Implemented CI/CD pipelines to automate software delivery processes

    • Improved system reliability and scalability through infra...

  • Answered by AI
  • Q2. Good good good good

Interview Preparation Tips

Interview preparation tips for other job seekers - keep positive mind

I applied via Referral and was interviewed in Oct 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Related to docker and kubernetes
Round 2 - HR 

(1 Question)

  • Q1. Salary negotiation and compensation

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and polite. Interview is easy and on the topic
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Question based on AWS services, GitHub, teraform

Hexaware Technologies Interview FAQs

How many rounds are there in Hexaware Technologies AWS Devops Engineer interview?
Hexaware Technologies interview process usually has 1 rounds. The most common rounds in the Hexaware Technologies interview process are One-on-one Round.
How to prepare for Hexaware Technologies AWS 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 Hexaware Technologies. The most common topics and skills that interviewers at Hexaware Technologies expect are Devops, Jenkins, AWS, Ansible and Docker.
What are the top questions asked in Hexaware Technologies AWS Devops Engineer interview?

Some of the top questions asked at the Hexaware Technologies AWS Devops Engineer interview -

  1. Have you got any issues in pod, while creating or monitoring pods in the kubern...read more
  2. what are use of Versioning in S3? Have you got any issues in working using ...read more
  3. Share Your experience on Creating AWS resources. GUI or using IAC to...read more

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Hexaware Technologies AWS Devops Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
Join Hexaware Technologies Experience the impact across your digital ecosystem and beyond.
Hexaware Technologies AWS Devops Engineer Salary
based on 50 salaries
₹3.5 L/yr - ₹10 L/yr
14% less than the average AWS Devops Engineer Salary in India
View more details

Hexaware Technologies AWS Devops Engineer Reviews and Ratings

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4.0/5

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3.0

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3.0

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3.0

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Job security

4.0

Company culture

3.0

Promotions

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