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Tescra Senior Devops Engineer Interview Questions and Answers

Updated 12 Feb 2024

Tescra Senior Devops Engineer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Aws and Devops technical questions

Interview questions from similar companies

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

I applied via Referral and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Ingress and how sidecar container works ?
  • Ans. 

    Ingress is a Kubernetes resource that manages external access to services, and a sidecar container is a secondary container that runs alongside the main container in a pod.

    • Ingress is a Kubernetes resource that acts as an API gateway for incoming traffic to services within the cluster.

    • Ingress controllers are responsible for implementing the rules specified in the Ingress resource.

    • Sidecar containers are additional contai...

  • Answered by AI
  • Q2. How services works in k8s
  • Ans. 

    Services in k8s are abstractions that define a set of pods and a policy for accessing them.

    • Services allow communication between different parts of an application within a Kubernetes cluster.

    • They provide a stable endpoint for accessing a set of pods, even if the pods are scaled up or down.

    • Services can be of different types such as ClusterIP, NodePort, LoadBalancer, and ExternalName.

    • ClusterIP services expose the service ...

  • Answered by AI

Skills evaluated in this interview

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. About CI & CD process in jenkins

Interview Preparation Tips

Topics to prepare for Hexaware Technologies Senior Devops Engineer interview:
  • Jenkins
  • sonarqube
  • git
  • nexus
  • kubernetes
  • docker

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

Round 1 - Technical 

(5 Questions)

  • Q1. Terraform templates to create aks
  • Ans. 

    Terraform templates can be used to create AKS clusters.

    • Use the azurerm_kubernetes_cluster resource in Terraform to create an AKS cluster.

    • Specify the required parameters such as resource group, location, node count, and node size.

    • Use the azurerm_kubernetes_service_principal resource to create a service principal for the AKS cluster.

    • Use the azurerm_kubernetes_cluster_node_pool resource to create node pools with specific ...

  • Answered by AI
  • Q2. OpenShift Source to Image
  • Q3. Jenkins pipeline end to end
  • Q4. Ansible taks done in project
  • Ans. 

    Ansible was extensively used in the project for configuration management and automation.

    • Automated deployment of applications using Ansible playbooks

    • Configuration management of servers using Ansible roles

    • Automated backup and restore of databases using Ansible scripts

    • Automated provisioning of infrastructure using Ansible modules

  • Answered by AI
  • Q5. Handled team size and DevSecOps
Round 2 - Technical 

(3 Questions)

  • Q1. Shell script concepts
  • Q2. Istio Service Mesh , Kubernetes Troubleshooting
  • Q3. Docker file creation

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on Terraform , Azure DevOps concept, do hands on on Azure DevOps , should hv good understanding and experience of Jenkins and Kubernetes

Skills evaluated in this interview

I applied via Approached by Company and was interviewed in Feb 2022. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Should be strong in devops life cycle
  • Q2. Package discussion, reason for resigning current company
Round 2 - HR 

(1 Question)

  • Q1. Reason for job change

Interview Preparation Tips

Interview preparation tips for other job seekers - What we mention in the resume we should be strong
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Python programming
  • Q2. Aws architecture
  • Q3. Terraform scripts
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the difference between ext and xfs?
  • Ans. 

    ext is the default file system for many Linux distributions, while xfs is known for better performance and scalability.

    • ext is the default file system for many Linux distributions

    • xfs is known for better performance and scalability

    • xfs supports larger file systems and files compared to ext

  • Answered by AI
  • Q2. What is the difference between CentOS/RHEL 6 & 7?
  • Ans. 

    CentOS/RHEL 6 & 7 differ in kernel version, package management, systemd, and support lifecycle.

    • Kernel version: CentOS/RHEL 6 uses kernel version 2.6.x while CentOS/RHEL 7 uses kernel version 3.x.

    • Package management: CentOS/RHEL 6 uses yum for package management, while CentOS/RHEL 7 uses yum and dnf.

    • Systemd: CentOS/RHEL 6 uses SysV init system, while CentOS/RHEL 7 uses systemd as the init system.

    • Support lifecycle: CentOS...

  • Answered by AI

Skills evaluated in this interview

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

(2 Questions)

  • Q1. Gitlab related Questionnaire ?
  • Q2. Terraform related Questionnaire ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well

I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basics in resume and all the projects you have worked on mostly.

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be ready and prepared with your resume.
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 Apr 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Very long and busy test

Round 2 - Case Study 

Very out of this world really

Interview Preparation Tips

Interview preparation tips for other job seekers - work and prepare for the interview and win the match
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Tescra Interview FAQs

How many rounds are there in Tescra Senior Devops Engineer interview?
Tescra interview process usually has 1 rounds. The most common rounds in the Tescra interview process are Technical.

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