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Alcatel-Lucent Technical Lead Interview Questions and Answers for Experienced

Updated 15 Sep 2021

Alcatel-Lucent Technical Lead Interview Experiences for Experienced

1 interview found

I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. They asked me to frame a code in java language for which they have given code in seperate IDE in video call

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was coding interview.
2 levels of technical interview with coding round.First round was technical round with coding .Interviwer was live on video call and they asked to frame a code in the given ide for the question which they had given.Coding round was neither too easy nor too difficult. Interview happened on middle of the day and later part of the day got a call from ALE and they promoted me for second Level and it was scheduled on the next day evening and interviwer asked me to write a code on java langugae with some scenarios they had given. And during the last stage of second level of interview manager joined the call and he asked about my past work life experince .And 3 Days after i Got a call from hr and they said they are okay to provide me an offer and I got a offer letter from 2 days after Hr discussion.

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed before Aug 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. How do you integrate monitoring services and factors to decide third party service with weightage
  • Ans. 

    Integrating monitoring services and deciding third party services based on weightage

    • Identify key performance indicators (KPIs) for monitoring

    • Evaluate potential third party services based on KPIs and other factors such as cost and reliability

    • Assign weightage to each factor based on its importance

    • Use a scoring system to rank and compare different third party services

    • Continuously monitor and reassess the performance of th

  • Answered by AI
  • Q2. Designing a database with high realtime write operations
  • Ans. 

    To design a database with high realtime write operations, consider sharding, indexing, and optimizing queries.

    • Use sharding to distribute data across multiple servers

    • Create indexes on frequently queried fields

    • Optimize queries to reduce write time

    • Consider using a NoSQL database for faster writes

    • Use a caching layer to reduce database load

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Questions were of average level with no algo questions asked. Interview mainly revolves around resume details.

Skills evaluated in this interview

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

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

Round 1 - Technical 

(1 Question)

  • Q1. 2 pointer array
Round 2 - HR 

(1 Question)

  • Q1. Was more focused on communication skills
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2022. There were 2 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 - One-on-one 

(3 Questions)

  • Q1. Normal interaction they will judge your communication skills
  • Q2. Normal communication skills
  • Q3. Hdjks nsnbe heins e heisiisb hejsjndh ehjsjs

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm dont panic they will hire you as they have multiple openings
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2022. 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 

Basic aptitude test - Logical reasoning, english and comprehension, quantitative analysis, data interpretation

Round 3 - HR 

(2 Questions)

  • Q1. Basic one on one round
  • Q2. Knowledge about company

Interview Preparation Tips

Interview preparation tips for other job seekers - Be good at english communication
And keep the job description in mind

I applied via Naukri.com and was interviewed before Feb 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Routing process in detail
  • Ans. 

    Routing process involves determining the optimal path for data packets to travel from source to destination.

    • Routing is the process of selecting the best path for data packets to reach their destination.

    • It involves analyzing network topology, traffic conditions, and routing protocols.

    • Routing algorithms determine the most efficient path based on factors like hop count, bandwidth, latency, and cost.

    • Routing tables are used...

  • Answered by AI
  • Q2. What is static route
  • Ans. 

    Static route is a pre-configured path for network traffic to reach a specific destination.

    • Static routes are manually configured by a network administrator.

    • They are used to define a specific path for network traffic to follow.

    • Static routes are commonly used in small networks with few routers.

    • They are less flexible than dynamic routing protocols.

    • Example: ip route 192.168.1.0 255.255.255.0 10.0.0.1

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Ericsson Technical Lead interview:
  • CCNA
  • Linux
  • NMS
Interview preparation tips for other job seekers - Basics of Networking
OSI
L3 PROTOCOLS theory (ospf, rip)
STP

Be strong here in theory to crack interviews.

Skills evaluated in this interview

I applied via Recruitment Consulltant and was interviewed before Nov 2021. There were 4 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 

Reasoning questions mathematics

Round 3 - HR 

(3 Questions)

  • Q1. Introduce yourself and how fluent I can speak English
  • Ans. 

    I am a highly motivated and dedicated individual with excellent English fluency.

    • I have been speaking English fluently for over 10 years.

    • I have a strong command of grammar and vocabulary.

    • I have experience communicating in English in both professional and social settings.

    • I have successfully completed English language proficiency tests such as TOEFL with a high score.

    • I have participated in English-speaking clubs and debat

  • Answered by AI
  • Q2. Work profile of previous companies
  • Ans. 

    I have worked in various companies with diverse work profiles.

    • Worked as a software engineer at XYZ Company, where I developed and maintained web applications using Java and JavaScript.

    • At ABC Company, I worked as a project manager and successfully led a team of 10 members to deliver a complex software project within the deadline.

    • In my previous role at DEF Company, I was responsible for conducting market research and ana...

  • Answered by AI
  • Q3. Salary expectations was asked
Round 4 - One-on-one 

(2 Questions)

  • Q1. How can I satisfy customers
  • Ans. 

    Satisfy customers by providing excellent service and addressing their needs and concerns.

    • Listen actively to their feedback and take action to improve

    • Offer personalized solutions and go above and beyond to exceed expectations

    • Provide timely and efficient service

    • Maintain a positive and friendly attitude

    • Ensure quality products and services

    • Offer incentives and rewards for loyalty

  • Answered by AI
  • Q2. How would I rate myself
  • Ans. 

    I would rate myself as highly competent and skilled in my field.

    • I have a strong understanding of the subject matter and can apply it effectively.

    • I consistently deliver high-quality work and meet or exceed expectations.

    • I actively seek opportunities to learn and improve my skills.

    • I am able to work well both independently and as part of a team.

    • I have received positive feedback and recognition for my work.

    • I am confident in...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and presentable. Always speak truth. Make sure you’re audible and clear to the interviewer
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before May 2023. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. C++,STL, OOPS , technical oops question
Round 2 - Technical 

(1 Question)

  • Q1. C++ , STL, multithreading, coding
Round 3 - Case Study 

Managerial scenario how you handled

Round 4 - HR 

(1 Question)

  • Q1. Salary negotiation
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Leetcode question top 75

Round 2 - Technical 

(2 Questions)

  • Q1. What is Dhcp server .plase explain
  • Ans. 

    DHCP server is a network server that automatically assigns IP addresses and other network configuration settings to devices on a network.

    • DHCP stands for Dynamic Host Configuration Protocol.

    • It eliminates the need for manual IP address configuration on each device.

    • DHCP server leases IP addresses to devices for a specific period of time.

    • It also provides other network configuration information like subnet mask, default gat...

  • Answered by AI
  • Q2. What is l3 layer protocal
  • Ans. 

    Layer 3 protocol is responsible for routing and forwarding data packets in a network.

    • Layer 3 protocol operates at the network layer of the OSI model.

    • It includes protocols like IP (Internet Protocol) and ICMP (Internet Control Message Protocol).

    • Layer 3 protocols use logical addressing to route packets between different networks.

    • They determine the best path for data packets to reach their destination.

    • Examples of Layer 3

  • Answered by AI

Skills evaluated in this interview

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

Aptitude, questions were asked in the interview

Round 2 - One-on-one 

(1 Question)

  • Q1. C++ data structurea python

Alcatel-Lucent Interview FAQs

How to prepare for Alcatel-Lucent Technical Lead interview for experienced candidates?
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 Alcatel-Lucent. The most common topics and skills that interviewers at Alcatel-Lucent expect are Apache, GIT, HTTP, MongoDB and MySQL.

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Alcatel-Lucent Technical Lead Salary
based on 47 salaries
₹7 L/yr - ₹17 L/yr
38% less than the average Technical Lead Salary in India
View more details

Alcatel-Lucent Technical Lead Reviews and Ratings

based on 9 reviews

3.3/5

Rating in categories

3.3

Skill development

4.1

Work-life balance

3.2

Salary

4.1

Job security

3.4

Company culture

3.3

Promotions

3.3

Work satisfaction

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