Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Lambdoid Wireless Communications Team. If you also belong to the team, you can get access from here

Lambdoid Wireless Communications Verified Tick

Compare button icon Compare button icon Compare
5.0

based on 1 Review

i

This rating is based on a small number of reviews, so it may not fully reflect the overall employee experience.

Filter interviews by

Lambdoid Wireless Communications Interview Questions and Answers

Be the first one to contribute and help others!

Interview questions from similar companies

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

(1 Question)

  • Q1. DSA - Linked List, Array and Strings
Round 2 - HR 

(1 Question)

  • Q1. Why should we hire you
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Types of databases
  • Ans. 

    Types of databases include relational, NoSQL, object-oriented, and graph databases.

    • Relational databases store data in tables with rows and columns (e.g. MySQL, PostgreSQL)

    • NoSQL databases store data in a non-tabular format, often using JSON or XML (e.g. MongoDB, Cassandra)

    • Object-oriented databases store data as objects, with attributes and methods (e.g. db4o)

    • Graph databases use graph structures for semantic queries (e.g

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good communication is the key

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Geethanjali College of Engineering And Technology, Hyderabad and was interviewed in Aug 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

The 1st round was a combination of aptitude tests, technical MCQs, and cybersecurity-based MCQ questions. This round was moderate level.

Round 2 - Group Discussion 

My topic was "chatgpt- pros and cons ". gd round was about 15-20 mins with 8-10 students in each group. This round was comparatively easy.

Round 3 - HR 

(1 Question)

  • Q1. Questions in the HR round include: -> Self Introduction -> Skills/strengths supporting examples. -> Family background -> Where do you see yourself after 5 years? -> What do you know about the company? -> M...
Round 4 - Technical 

(1 Question)

  • Q1. -> Self Introduction -> Projects -> Coding Question to be executed in onlineGDB: " Write a program to check if the user input matches with your name. If yes, then remove "I" characters in the string and th...

TAC Engineer Interview Questions & Answers

Ribbon Communication user image Ashutosh Chandrakesh Maurya

posted on 6 Sep 2023

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 - Aptitude Test 

30 Minutes Aptitude was taken as first round, after which there was a long wait time. After like 4 hrs they called me for an interview.

Round 3 - Technical 

(2 Questions)

  • Q1. Detailed difference with logic for Hub & Switch
  • Ans. 

    Hub operates at physical layer, broadcasts data to all ports. Switch operates at data link layer, forwards data to specific ports.

    • Hub operates at physical layer, broadcasts data to all ports

    • Switch operates at data link layer, forwards data to specific ports

    • Hub is less secure as it broadcasts data to all ports

    • Switch is more secure as it forwards data only to specific ports based on MAC addresses

  • Answered by AI
  • Q2. Network routing

Interview Preparation Tips

Topics to prepare for Ribbon Communication TAC Engineer interview:
  • IT Networking & Switching
  • CCNA Voice
Interview preparation tips for other job seekers - Take time as they have long process and too many application in case of walk-in. Be patient and try to engage with HR directly so that you are updated for next activity.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jan 2023. There were 3 interview rounds.

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 - Technical 

(1 Question)

  • Q1. What is EFL. What is OFC
  • Ans. 

    EFL stands for English as a Foreign Language. OFC stands for Optical Fiber Cable.

    • EFL refers to the teaching or learning of English in a non-English speaking country.

    • OFC is a type of cable made of thin strands of glass or plastic that transmit data using light.

    • OFC is commonly used for high-speed internet and telecommunications.

    • EFL is often taught in language schools or universities to non-native speakers.

    • EFL teachers ma...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Job package Requirements

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepare for OFC process realeted questions and about it.

I applied via Naukri.com and was interviewed in Apr 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 - Technical 

(1 Question)

  • Q1. Basics of technology eg frame format of ethernet,sdh eci huawei nms ems muxes involved
Round 3 - Technical 

(1 Question)

  • Q1. Technical on the basis of day to day work
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion expectation and negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well about technologies theoretical sdh dwdm otn ethernet

I applied via Naukri.com and was interviewed in Jan 2022. There were 4 interview rounds.

Round 1 - Coding Test 

It's a one hour coding test which tests basic problem solving skills.

Round 2 - Technical 

(1 Question)

  • Q1. In this round interviewer tests your problem solving skills, you will be given a link to a coding platform and will be asked to solve couple of problems (1- easy, 2- medium). Approach will be considered ra...
Round 3 - One-on-one 

(1 Question)

  • Q1. This will test your technical skills for the domain you have been shortlisted for
Round 4 - One-on-one 

(1 Question)

  • Q1. It's kind of a behavioural round which targets your previous experiences and your exposure

Interview Preparation Tips

Interview preparation tips for other job seekers - Get your basics right. Work of Data-structures and Algorithms and All the Best!!!

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

Interview Questionnaire 

4 Questions

  • Q1. Make your own arraylist. OOPS . Multithreading . Oracle. JSP Servlets. AWT , GWT , Swing . Hashmap vs HashTable . Spring Bean Scopes. Make a 6X6 Tic Toe Game .
  • Q2. Are you willing to work 24x7
  • Ans. 

    No

    • I believe in maintaining a healthy work-life balance

    • Working 24x7 can lead to burnout and decreased productivity

    • It is important to have designated work hours and time for rest and personal activities

  • Answered by AI
  • Q3. Are you okay to work on Legacy Technologies
  • Ans. 

    Yes, I am okay to work on Legacy Technologies.

    • I have experience working with legacy technologies and understand the challenges they may present.

    • I am adaptable and willing to learn new technologies if required.

    • I believe in the importance of maintaining and supporting legacy systems to ensure business continuity.

    • I can provide examples of successfully working with legacy technologies in my previous projects.

  • Answered by AI
  • Q4. HR Round - Why do you want to join Lumen? etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy interview. Prepare JSP Servlets Properly. Mostly Hiring for that. They might ask Spring , Angular but you won't get to work on that . They will ask to work on testing if you know Java. Testing like Selenium and all.

Interview Questionnaire 

4 Questions

  • Q1. My name is my sar name's
  • Q2. Harish RANGASUBHE
  • Q3. Wach State and address
  • Q4. My state is Karnataka address in Hubli Gokul road

Interview Preparation Tips

Interview preparation tips for other job seekers - Anema companies and jobs technicians

I was interviewed in Aug 2021.

Interview Questionnaire 

1 Question

  • Q1. First few minutes to understand what each of us is doing. Then After evaluating basics/syntax of Golang I was asked to write an efficient algorithm to implement LRU cache

Interview Preparation Tips

Interview preparation tips for other job seekers - This was one of the best interviews I have ever appeared. It was not like any other average interviews where you are treated as candidate and are expected to treat them as interviewers. Rather I felt like he was on of my team members and we were trying to figure out the best solution with in 60minutes. I proposed multiple solutions and discussed pros and cons of every solution. I walked him through my thought process. After a healthy discussion we zeroed down to an efficient solution and finally I wrote the code.

Tell us how to improve this page.

Interview Questions from Similar Companies

Cisco Interview Questions
4.2
 • 395 Interviews
Indus Towers Interview Questions
3.8
 • 165 Interviews
Nokia Networks Interview Questions
4.3
 • 110 Interviews
Nvidia Interview Questions
3.7
 • 102 Interviews
BT Business Interview Questions
4.1
 • 76 Interviews
Tejas Networks Interview Questions
4.1
 • 73 Interviews
Arista Networks Interview Questions
4.1
 • 40 Interviews
View all

Lambdoid Wireless Communications Reviews and Ratings

based on 1 review

5.0/5

Rating in categories

5.0

Skill development

5.0

Work-Life balance

4.0

Salary & Benefits

5.0

Job Security

4.0

Company culture

5.0

Promotions/Appraisal

5.0

Work Satisfaction

Explore 1 Review and Rating
Production Incharge
3 salaries
unlock blur

₹2 L/yr - ₹3 L/yr

Explore more salaries
Compare Lambdoid Wireless Communications with

Sterlite Technologies

3.8
Compare

Indus Towers

3.8
Compare

Nokia Networks

4.3
Compare

Cisco

4.2
Compare

Calculate your in-hand salary

Confused about how your in-hand salary is calculated? Enter your annual salary (CTC) and get your in-hand salary
Did you find this page helpful?
Yes No
write
Share an Interview