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Tata Communications Interview Questions, Process, and Tips

Updated 13 Feb 2025

Top Tata Communications Interview Questions and Answers

View all 136 questions

Tata Communications Interview Experiences

Popular Designations

247 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Jan 2025.

Round 1 - Technical 

(5 Questions)

  • Q1. Asked about Dotnet Core Questions about Program.cs file use case, DI, Services, Architectural patterns, and jumped to Linq complex queries and SQL queries. Before that Deep analysis of background work
  • Q2. Use of Program.cs
  • Q3. Middleware and Services
  • Q4. Dependency Injection
  • Q5. Authentication & Authorization

Senior Developer Lead Interview Questions asked at other Companies

Q1. Experience in terraform Azure DevOps CI/CD Kubernetes Monitoring
View answer (1)
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Adsdfasf esdfgg gsdfdsf sdfsdf
  • Q2. Vsdfgdg ghsdfsd gfafdf
Round 2 - Technical 

(2 Questions)

  • Q1. Afdfad dfasdfad fadfdas dfasddf
  • Q2. A
Round 3 - HR 

(1 Question)

  • Q1. Aadf adf adfasd adsf

Interview Preparation Tips

Interview preparation tips for other job seekers - don't join service delivery department by any chance work environment is very bad higher management like DGM, AVP and VP doesn't look for employee well being.

Customer Service Executive Interview Questions asked at other Companies

Q1. How u deal to the customer if he get non veg food instead of veg food ?
View answer (35)

NOC Engineer Interview Questions & Answers

user image Anonymous

posted on 3 Feb 2025

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

I was interviewed in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. What is networking
  • Q2. Explain in detail OSI model
  • Q3. What is switch and routers

NOC Engineer Interview Questions asked at other Companies

Q1. How to access others computer on our PC? Which tools is used to access within single network?
View answer (8)
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

Devops Engineer Interview Questions asked at other Companies

Q1. Reverse the StringYou are given a string 'STR'. The string contains [a-z] [A-Z] [0-9] [special characters]. You have to find the reverse of the string. For example: If the given string is: STR = "abcde". You have to print the string "edcba... read more
View answer (3)

Tata Communications interview questions for popular designations

 Assistant Manager

 (13)

 Network Engineer

 (12)

 Associate Engineer

 (10)

 Engineer

 (6)

 Network Associate

 (6)

 Manager

 (5)

 Senior Engineer

 (5)

 Solution Architect

 (5)

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

I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Regarding subnetting
Round 2 - One-on-one 

(1 Question)

  • Q1. Regarding all networking
Round 3 - HR 

(1 Question)

  • Q1. Personal details

Associate Network Engineer Interview Questions asked at other Companies

Q1. what are the network models we have in computer networks ? what are the port numbers of networks ? types of topologies ? explain some of topologies which are present in the computer networks..?
View answer (1)

Get interview-ready with Top Tata Communications Interview Questions

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. DNS and Group Policy
  • Q2. Windows and Patching
Round 2 - Technical 

(2 Questions)

  • Q1. VMware and Backup
  • Q2. Windows and Group Policy
Round 3 - Technical 

(2 Questions)

  • Q1. VMware and Networking
  • Q2. Active Directory and Windows

Interview Preparation Tips

Interview preparation tips for other job seekers - The worst Company to interview. I cleared all 3 rounds. They took 3 tough technical rounds, offered me less money than current offer and then one day called and said offer is no more as we filled the place internally, no budget.

Assistant Manager Interview Questions asked at other Companies

Q1. You are Handling cash operations then how you manage operations with sales ?
View answer (86)

Jobs at Tata Communications

View all
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

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

Round 1 - One-on-one 

(7 Questions)

  • Q1. Job responsibilities of records management specialist
  • Q2. Describe how proper documentation applies in clinical research
  • Q3. : From an employee
  • Q4. From an online job posting
  • Q5. From the company website
  • Q6. Q1. Describe how proper documentation applies in clinical research
  • Q7. Job responsibilities of records managemen
  • Ans. 

    Records management involves organizing, storing, and maintaining an organization's documents and information.

    • Creating and implementing records management policies and procedures

    • Organizing and categorizing physical and digital records

    • Ensuring compliance with record retention regulations

    • Managing document destruction and archiving processes

    • Training staff on proper records management practices

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Tata Communications job Controller interview:
  • You self
Interview preparation tips for other job seekers - Have a tergeted strategy

job Controller Interview Questions asked at other Companies

Q1. You are how to consulting people
View answer (2)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - Technical 

(2 Questions)

  • Q1. What is networking
  • Q2. OSI model explanation
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - One-on-one 

(2 Questions)

  • Q1. What you learn in your last year of graduation?
  • Ans. 

    In my last year of graduation, I learned advanced topics in my field of study, completed a capstone project, and gained practical experience through internships.

    • Studied advanced courses related to my major

    • Completed a capstone project demonstrating my knowledge and skills

    • Gained practical experience through internships or co-op programs

    • Participated in research projects or thesis work

    • Attended seminars, workshops, and conf

  • Answered by AI
  • Q2. Tell about Computer languages?
  • Ans. 

    Computer languages are used to communicate instructions to computers, allowing programmers to create software and applications.

    • Computer languages are used to write code that tells computers what to do.

    • There are different types of computer languages, such as high-level languages like Python and Java, and low-level languages like Assembly.

    • Each language has its own syntax and rules for writing code.

    • Some languages are more...

  • Answered by AI

Top Tata Communications Associate Engineer Interview Questions and Answers

Q1. What is floating routing and how we can configure it
View answer (2)

Associate Engineer Interview Questions asked at other Companies

Q1. Count Ways To Reach The N-th StairsYou have been given a number of stairs. Initially, you are at the 0th stair, and you need to reach the Nth stair. Each time you can either climb one step or two steps. You are supposed to return the number... read more
View answer (5)

CSE Interview Questions & Answers

user image Anonymous

posted on 14 Oct 2024

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

General aptitude questions

Round 2 - Group Discussion 

Choose your own topic to discuss

Round 3 - HR 

(2 Questions)

  • Q1. Explain layers of OSI model
  • Ans. 

    The OSI model consists of 7 layers that define the functions of a network communication system.

    • Physical layer: Deals with physical connection and transmission of data.

    • Data link layer: Manages data transfer between devices on the same network.

    • Network layer: Handles routing and forwarding of data packets.

    • Transport layer: Ensures reliable data transfer between end systems.

    • Session layer: Manages communication sessions betw...

  • Answered by AI
  • Q2. Tell me about yourself
  • Ans. 

    I am a dedicated and hardworking computer science graduate with a passion for coding and problem-solving.

    • Graduated with a degree in Computer Science

    • Proficient in programming languages such as Java, Python, and C++

    • Experience with software development projects during internships

    • Strong problem-solving skills demonstrated through coding competitions

    • Interested in exploring new technologies and learning continuously

  • Answered by AI

Skills evaluated in this interview

Tata Communications Interview FAQs

How many rounds are there in Tata Communications interview?
Tata Communications interview process usually has 2-3 rounds. The most common rounds in the Tata Communications interview process are Technical, Resume Shortlist and One-on-one Round.
How to prepare for Tata Communications 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 Tata Communications. The most common topics and skills that interviewers at Tata Communications expect are Operations, Networking, Troubleshooting, Telecom and Management.
What are the top questions asked in Tata Communications interview?

Some of the top questions asked at the Tata Communications interview -

  1. What is BGP? What is spilit horizon rule? How you configure BGP route reflector...read more
  2. To maintain SIEM solution which are the daily activities that you will perfo...read more
  3. What is floating routing and how we can configure...read more
How long is the Tata Communications interview process?

The duration of Tata Communications interview process can vary, but typically it takes about less than 2 weeks to complete.

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Tata Communications Interview Process

based on 210 interviews

Interview experience

4.2
  
Good
View more

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Tata Communications Reviews and Ratings

based on 3.4k reviews

4.0/5

Rating in categories

3.8

Skill development

3.9

Work-life balance

3.5

Salary

4.0

Job security

3.9

Company culture

3.2

Promotions

3.7

Work satisfaction

Explore 3.4k Reviews and Ratings
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