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Tata Communications
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Tata Communications Solution Architect Interview Questions and Answers
Tata Communications Solution Architect Interview Experiences
5 interviews found
Anonymous
India BFSI segment like Bank, Mutual Fund, Stock Brokers etc.
I applied via Naukri.com and was interviewed in Jun 2022. There were 2 interview rounds.
(3 Questions)
- Q1. What do you know about ML algorithm?
- Ans.
ML algorithms are mathematical models used to analyze data and make predictions or decisions.
ML algorithms can be supervised, unsupervised, or semi-supervised
Examples of ML algorithms include linear regression, decision trees, and neural networks
ML algorithms require training data to learn from and improve their accuracy
The choice of algorithm depends on the problem being solved and the type of data available
- Q2. Do you have knowledge of Pandas?
- Ans.
Yes, Pandas is a popular Python library used for data manipulation and analysis.
Pandas provides data structures for efficiently storing and manipulating large datasets.
It offers tools for data cleaning, merging, reshaping, and visualization.
Pandas can handle various data formats such as CSV, Excel, SQL databases, and JSON.
Example: df = pd.read_csv('data.csv') creates a Pandas DataFrame from a CSV file.
Example: df.group...
- Q3. What do you know about Data Science?
- Ans.
Data Science is an interdisciplinary field that involves the use of statistical and computational methods to extract insights from data.
Data Science involves the use of various techniques such as machine learning, data mining, and predictive analytics.
It is used to solve complex problems and make data-driven decisions.
Data Science is used in various industries such as healthcare, finance, and e-commerce.
Examples of Dat...
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
(5 Questions)
- Q1. Basic Networking questions
- Q2. Mpls,Networking,Network security
- Q3. L1,L2,L3 layer questions
- Q4. Network security,Firewall related questions
- Q5. Process related questions specially presales
Case study, Presentation round
Selected
I applied via LinkedIn and was interviewed before Dec 2022. There were 4 interview rounds.
Logical reasoning and general aptitude
(1 Question)
- Q1. Mostly based on CV, and service provider LAN, and WAN technologies.
Discussion on building business strategies with limited funding, and growing the business.
Tata Communications interview questions for designations
I applied via Referral and was interviewed in Feb 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. All conceptual questions and some basic configuration and tshoot questions related to my domain/technology/work
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Selected
I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. Call flows of Charging systems
- Ans.
Call flows of Charging systems involve the process of charging customers for services rendered.
Call initiation by customer
Validation of customer details
Calculation of charges based on usage
Application of discounts or promotions
Payment processing
Confirmation of successful payment
- Q2. Functional overview/Architecture of Charging system
- Ans.
Charging system architecture involves components like charging stations, billing systems, and user interfaces.
Charging system typically consists of charging stations where users can plug in their devices.
Billing systems track usage and calculate charges based on factors like time and energy consumption.
User interfaces allow users to monitor charging status and make payments.
Integration with payment gateways for secure ...
Selected
I applied via Recruitment Consulltant and was interviewed in Jul 2023. There were 4 interview rounds.
(1 Question)
- Q1. Technical questions regarding domain
(1 Question)
- Q1. More about candidate's personal ambition and reason to join the company
(1 Question)
- Q1. About salary negotiation
I applied via Recruitment Consulltant and was interviewed in Oct 2022. There were 2 interview rounds.
(2 Questions)
- Q1. 1. Give introduction about your self? 2. Design networking site which has 10 remote site and 1 Central site? Draw in paper and share.
- Q2. 1. how you will related your current experience with this job?
Interview Preparation Tips
R1: Past project
R2: Coding Round
R3: interview with tech head
I applied via Approached by Company and was interviewed in Mar 2022. There was 1 interview round.
(1 Question)
- Q1. 1. What is the difference between classical java based web site and a web site built on node js? 2. Where does javascript run? 3. What are fundamentals of node js? 4. Docker explanation? 5. what are severa...
- Ans.
Answers to Solution Architect interview questions
Classical Java web sites use servlets and JSPs, while Node.js uses event-driven, non-blocking I/O model
JavaScript runs on the client-side in web browsers and on the server-side in Node.js
Fundamentals of Node.js include event-driven architecture, non-blocking I/O, and the use of modules
Docker is a containerization platform that allows for easy deployment and scaling of ap...
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Tata Communications Interviews By Designations
- Tata Communications Assistant Manager Interview Questions
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Tata Communications Solution Architect Interview Process
based on 3 interviews
1 Interview rounds
- Resume Shortlist Round
Solution Architect Interview Questions from Similar Companies
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Tata Communications Solution Architect Reviews and Ratings
based on 7 reviews
Rating in categories
|
Network Engineer
1.7k
salaries
|  ₹1.3 L/yr - ₹6.7 L/yr |
|
Assistant Manager
1.3k
salaries
| ₹5.3 L/yr - ₹20 L/yr |
|
Customer Service Executive
939
salaries
| ₹2.4 L/yr - ₹7 L/yr |
|
Associate Engineer
908
salaries
| ₹1 L/yr - ₹5.5 L/yr |
|
Manager
764
salaries
| ₹9.8 L/yr - ₹31 L/yr |
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