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Tech Mahindra
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I applied via Naukri.com and was interviewed in Aug 2023. There were 2 interview rounds.
A network is a collection of computers, servers, mainframes, network devices, and other devices connected to one another for sharing data and resources.
Networks can be wired or wireless
Networks can be local (LAN), wide area (WAN), or global (Internet)
Networks use protocols like TCP/IP for communication
VTP (VLAN Trunking Protocol) is a Cisco proprietary protocol used to manage VLAN configurations across a network. VLANs are virtual LANs that separate broadcast domains.
VTP is used to synchronize VLAN information across switches in a network
It helps in reducing the administrative overhead of manually configuring VLANs on each switch
VLANs are used to logically segment a network into separate broadcast domains
VLANs impro...
Protocol is a set of rules that govern the communication between devices in a network.
Protocol defines the format, timing, sequencing, and error checking of data transmission.
Examples of protocols include TCP/IP, HTTP, FTP, and SMTP.
Protocols ensure that devices can communicate effectively and understand each other's data.
Basic requirements of CCNA include knowledge of networking fundamentals, routing and switching, and hands-on experience with Cisco devices.
Understanding of networking fundamentals such as TCP/IP, subnetting, and OSI model
Knowledge of routing and switching concepts including VLANs, STP, and routing protocols like OSPF and EIGRP
Hands-on experience with Cisco routers and switches
Ability to troubleshoot network issues and ...
There are multiple ways to transfer data in CCNA, including wired and wireless methods.
Data transfer methods in CCNA include Ethernet, Wi-Fi, Bluetooth, and cellular networks.
Ethernet is a common wired method used for data transfer in CCNA.
Wi-Fi allows for wireless data transfer over a local network.
Bluetooth is used for short-range wireless data transfer between devices.
Cellular networks enable data transfer over mobi
IP stands for Internet Protocol, which is a logical address used to identify devices on a network.
IP is a unique identifier assigned to each device connected to a network.
It allows devices to communicate with each other by routing data packets.
There are two versions of IP - IPv4 and IPv6.
IPv4 addresses are 32 bits long and written in decimal format (e.g. 192.168.1.1).
IPv6 addresses are 128 bits long and written in hexa...
I applied via Instagram and was interviewed in Mar 2024. There was 1 interview round.
Networking is the practice of connecting computers and other devices to share resources and information. IoT refers to the network of physical devices connected to the internet, allowing them to communicate and exchange data.
Networking involves connecting devices to share resources and information
IoT refers to physical devices connected to the internet
IoT devices can communicate and exchange data
Examples of IoT devices...
I applied via LinkedIn
Knowledge of general knowledge
What people are saying about Tech Mahindra
I applied via Walk-in and was interviewed before May 2022. There was 1 interview round.
DORA (Discover Offer Request Acknowledge) is a process used by DHCP clients to obtain IP addresses from DHCP servers.
DHCP client sends a Discover message to locate available DHCP servers
DHCP server responds with an Offer message containing an available IP address
DHCP client sends a Request message to request the offered IP address
DHCP server responds with an Acknowledge message to confirm the IP address assignment
The D...
Three-way handshake is a process used in TCP/IP networking to establish a connection between two devices.
The client sends a SYN (synchronize) packet to the server.
The server responds with a SYN-ACK (synchronize-acknowledge) packet.
The client sends an ACK (acknowledge) packet to the server, and the connection is established.
This process ensures that both devices are ready to communicate and establishes the parameters of
Tech Mahindra interview questions for designations
Yes, I can remove all the pcs from the lab and keep them in another lab right now.
Ensure all the necessary equipment and tools are available for the move
Coordinate with the lab staff to ensure a smooth transition
Label and document each PC for easy identification and setup in the new lab
Ensure proper packaging and handling to prevent any damage during the move
Fibonacci series is a sequence of numbers where each number is the sum of the two preceding ones.
The first two numbers of the series are always 0 and 1
The next number is the sum of the previous two numbers
The series goes on infinitely: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, ...
Pseudo code: 1. Initialize variables a=0, b=1, c=0 2. Print a and b 3. Repeat steps 4-6 until desired number of terms 4. c=a+b 5. Pr
Algorithm for matrix multiplication
Create a result matrix with dimensions of the two input matrices
Iterate through each row and column of the result matrix
For each element in the result matrix, multiply corresponding row in first matrix with corresponding column in second matrix
Add the products obtained in the previous step to get the final value for the element
I worked on a project that involved sentiment analysis of customer reviews using Naive Bayes algorithm.
The project involved collecting customer reviews from various sources.
Preprocessing the data by removing stop words, stemming, and tokenizing.
Used Naive Bayes algorithm for sentiment analysis.
The algorithm was chosen because of its simplicity and effectiveness in text classification tasks.
The accuracy of the model was
Developed a web-based project management system for a construction company.
Used PHP and MySQL for backend development
Implemented user authentication and authorization
Designed a responsive UI using Bootstrap
Integrated Google Maps API for location tracking
Enabled file uploads and downloads for project documents
EXTC and IT are not mutually exclusive fields. My knowledge in EXTC complements my skills in IT.
My knowledge in EXTC gives me a strong foundation in electronics and communication, which are essential in the IT industry.
I have also gained programming skills through my coursework and projects in EXTC.
IT is a rapidly growing field with a lot of opportunities, and I believe my skills and knowledge make me a strong candidat...
Yes, I am open to relocation for the right opportunity.
I am willing to relocate for a position that aligns with my career goals
I am excited about the prospect of exploring a new city and culture
I am flexible and adaptable to new environments
I am familiar with several programming languages.
Java
Python
C++
JavaScript
SQL
A leader inspires and motivates while a manager plans and organizes.
Leaders focus on the big picture while managers focus on details
Leaders lead by example while managers delegate tasks
Leaders inspire and motivate while managers enforce rules and policies
Leaders are visionaries while managers are implementers
Examples of leaders: Steve Jobs, Martin Luther King Jr. Examples of managers: Tim Cook, COO of Apple
Yes, I am open to relocation for the right opportunity.
I am willing to relocate for the right job opportunity
I am open to exploring new places and cultures
I understand that relocation may come with challenges, but I am prepared to face them
I am excited about the prospect of starting fresh in a new location
I'm sorry, I don't have that information.
N/A
The TCS aptitude test was challenging but fair.
The test covered a wide range of topics including math, logic, and English.
The questions were designed to test problem-solving skills and critical thinking.
Time management was crucial as there were many questions to answer in a limited time.
Overall, the test was a good indicator of one's aptitude for software engineering.
I am a software engineer with 5 years of experience in developing web applications using Java, Spring Boot, and Angular.
5 years of experience in software development
Proficient in Java, Spring Boot, and Angular
Strong problem-solving skills
MindTree's focus on innovation, culture of learning, and diverse opportunities make it an ideal fit for my career growth.
Strong focus on innovation and cutting-edge technologies
Culture of continuous learning and development
Diverse opportunities for growth and career advancement
I am currently focusing on gaining practical experience in the software engineering field, but I may consider pursuing higher studies in the future.
Currently focusing on gaining practical experience in software engineering
Open to considering higher studies in the future
Higher studies could include a Master's degree in Computer Science or related field
I applied via Campus Placement
Worked on a group project to develop a mobile app for a charity organization
Collaborated with team members to define project scope and requirements
Assigned tasks and set deadlines to ensure timely completion
Conducted regular meetings to discuss progress and address any issues
Implemented agile methodology to adapt to changing requirements
Delivered a functional and user-friendly app within the given timeframe
To create a calculator program, use a GUI framework and implement basic arithmetic operations.
Choose a programming language and a GUI framework such as JavaFX or Tkinter.
Implement the basic arithmetic operations such as addition, subtraction, multiplication, and division.
Add functionality for decimal points, clear button, and negative numbers.
Test the program thoroughly to ensure accuracy and usability.
I am excited to work for this organisation because of its reputation for innovation and commitment to employee growth.
I am impressed by the company's track record of developing cutting-edge technology
I appreciate the emphasis on professional development and growth opportunities for employees
I am drawn to the company's culture of collaboration and teamwork
I am excited about the potential to work on projects that have a
In 5 years, I see myself as a senior software engineer leading a team of developers to create innovative solutions.
Leading a team of developers to create innovative solutions
Continuing to learn and stay up-to-date with the latest technologies
Contributing to the growth and success of the company
Mentoring and coaching junior developers
Taking on more responsibilities and challenges
based on 4 interviews
1 Interview rounds
based on 17 reviews
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Software Engineer
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