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Numerator Devops Engineer Interview Questions and Answers

Updated 24 Jun 2024

Numerator Devops Engineer Interview Experiences

1 interview found

Devops Engineer Interview Questions & Answers

user image Toshika Kushwah

posted on 24 Jun 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Two questions on strings

Round 2 - Technical 

(2 Questions)

  • Q1. About dbms keys
  • Q2. About operating system

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(2 Questions)

  • Q1. Why DevOps is needed in an organisation?
  • Q2. What is the difference between ADD vs COPY?
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(3 Questions)

  • Q1. Introduce yourself
  • Ans. 

    I am a DevOps Engineer with 5 years of experience in automating, optimizing, and monitoring software development processes.

    • 5 years of experience in DevOps

    • Proficient in automating software development processes

    • Skilled in optimizing and monitoring systems

    • Strong knowledge of CI/CD pipelines

    • Experience with tools like Jenkins, Docker, Kubernetes

  • Answered by AI
  • Q2. Write a CI/CD Pipeline code for a 3 tier application
  • Ans. 

    A CI/CD Pipeline code for a 3 tier application

    • Use a version control system like Git to store the application code

    • Set up a CI tool like Jenkins to automate the build process

    • Define stages in the pipeline for building, testing, and deploying each tier of the application

    • Leverage tools like Docker for containerization and Kubernetes for orchestration

    • Implement automated testing at each stage to ensure code quality and reliab

  • Answered by AI
  • Q3. Difference between NSG and ASG
  • Ans. 

    NSG stands for Network Security Group and is used to control inbound and outbound traffic to Azure resources. ASG stands for Availability Set Group and is used to ensure high availability of virtual machines.

    • NSG controls traffic by setting rules for inbound and outbound traffic based on source and destination IP addresses, ports, and protocols.

    • ASG groups virtual machines together to ensure high availability by distribu...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Tiger Analytics Devops Engineer interview:
  • CI/CD
  • Azure

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

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

(2 Questions)

  • Q1. What is Devops and how do you use
  • Ans. 

    DevOps is a software development methodology that combines software development (Dev) with IT operations (Ops) to improve collaboration and efficiency.

    • DevOps focuses on automating and streamlining the software development process.

    • It involves continuous integration, continuous delivery, and continuous deployment.

    • DevOps aims to shorten the system development life cycle and provide continuous delivery of high-quality soft...

  • Answered by AI
  • Q2. Explain k8s in your infratsru
  • Ans. 

    K8s, short for Kubernetes, is a popular open-source container orchestration platform used for automating deployment, scaling, and management of containerized applications.

    • Kubernetes automates the deployment, scaling, and management of containerized applications.

    • It provides features like self-healing, load balancing, and rolling updates.

    • Kubernetes uses declarative configuration files to define the desired state of the a...

  • Answered by AI

Skills evaluated in this interview

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

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

Round 1 - Technical 

(1 Question)

  • Q1. Questions About Blue Green Deployment, Kubernetes
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Aug 2023. There were 3 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. They asked so many questions about Azure cloud as position was for Azure DevOps. What is PAAS and SAAS. Which services did you used in PAAS.
  • Ans. PAAS is Platform as a service. I use Azure App services, Azure functions, Azure cosmos DB, Azure devops services, Azure kubernetes services in PAAS
  • Answered Anonymously
  • Q2. What is difference between IAAS and PAAS ?
  • Ans. 

    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 ...

  • Answered by AI
Round 3 - HR 

(4 Questions)

  • Q1. What is your salary expectation.
  • Q2. What was your previous CTC ?
  • Q3. What is your expected CTC ?
  • Ans. 

    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

  • Answered by AI
  • Q4. Do you have all the proofs from previous organization like form 16, PF and salary slips ?

Interview Preparation Tips

Topics to prepare for Globant Devops Engineer interview:
  • Azure
  • Devops
  • Cloud
  • Unix Shell Scripting
Interview preparation tips for other job seekers - Prepare all the technical concepts thoroughly. Understand the key fundamentals and practice everything practically.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
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 - HR 

(1 Question)

  • Q1. About you your experience and communication skills
Round 3 - Technical 

(2 Questions)

  • Q1. Depends upon team leader Ask basics as well as the issue they are facing during their work.
  • Q2. Especially Linux file system How to mount additional disk Booting process Docker file structure
Round 4 - Technical 

(2 Questions)

  • Q1. Second technical round is depends upon the TL he can ask your experience and issues
  • Q2. And can ask questions about cloud AWS and azure
Round 5 - HR 

(1 Question)

  • Q1. Salary discussion
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Coding Test 

Questions based on resume and was asked to write code.

Round 3 - Technical 

(1 Question)

  • Q1. Questions based on resume, past work experience,interests etc
Round 4 - HR 

(1 Question)

  • Q1. General basic questions tell me about yourself,your day-to-day responsibilities in current role, why do you want to join fractal, salary expectations etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - There were total 3 rounds of interview (2 technical interview and 1 Hr). Technical rounds were easy.Questions are asked based on resume. Gave all 3 interviews but didn't hear back from the HR. If you don't want to select a candidate atleast inform the candidate about the results.

I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. They focused on my old projects and asked questions about the projects and technologies were used.

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to know end to end architecture, implementation and deployment of your project. In between they may ask questions in BASH, Python etc.,

Numerator Interview FAQs

How many rounds are there in Numerator Devops Engineer interview?
Numerator interview process usually has 2 rounds. The most common rounds in the Numerator interview process are Coding Test and Technical.
How to prepare for Numerator 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 Numerator. The most common topics and skills that interviewers at Numerator expect are AWS, Devops, AWK, Ansible and Docker.
What are the top questions asked in Numerator Devops Engineer interview?

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

  1. About operating sys...read more
  2. About dbms k...read more

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