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Network Techlab Technical Support Engineer Interview Questions, Process, and Tips

Updated 18 Feb 2025

Top Network Techlab Technical Support Engineer Interview Questions and Answers

Network Techlab Technical Support Engineer Interview Experiences

5 interviews found

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

I applied via Approached by Company and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

It Was A Formality Test

Round 2 - Technical 

(1 Question)

  • Q1. Cloud Computing Based Questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not join this company if you live in central line dombivli-kalyan-Ambernath-badlapur
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Jan 2024.

Round 1 - Technical 

(3 Questions)

  • Q1. Are you capable of managing the entire project?
  • Ans. 

    Yes, I am capable of managing the entire project by coordinating tasks, setting deadlines, and ensuring smooth communication.

    • Experienced in coordinating tasks and delegating responsibilities

    • Skilled in setting deadlines and prioritizing tasks

    • Strong communication skills to ensure smooth collaboration among team members

  • Answered by AI
  • Q2. Could you describe the architecture of the project as it evolved throughout its development?
  • Ans. 

    The project architecture evolved from a monolithic to a microservices-based architecture.

    • Initially, the project started as a monolithic application with all components tightly coupled.

    • As the project grew, the architecture was refactored into microservices to improve scalability and maintainability.

    • Each microservice was responsible for a specific functionality, such as user authentication, data processing, and API endpo...

  • Answered by AI
  • Q3. Project Management Project Installation Project Coordination Can you do it?
  • Ans. 

    Yes, I have experience in project management, project installation, and project coordination.

    • I have experience in creating project plans, setting timelines, and assigning tasks.

    • I have successfully installed various projects, ensuring they meet all requirements and specifications.

    • I have coordinated with different teams and stakeholders to ensure smooth project execution.

    • For example, in my previous role, I managed the in...

  • Answered by AI

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

I appeared for an interview before Feb 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What is use of LIU
  • Q2. How many types of fiber cable

Interview Preparation Tips

Interview preparation tips for other job seekers - Customer is god customer service is our growth
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Oct 2022. There were 2 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 

(2 Questions)

  • Q1. Technical Questions
  • Q2. Regarding Open Position Technical Question

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls do the work for 1-2 years later you can switch

Network Techlab interview questions for designations

 Project Engineer

 (1)

 Network Engineer

 (1)

 Senior Network Engineer

 (1)

 Software Testing Engineer

 (1)

 Business Development Executive

 (1)

Interview Questionnaire 

5 Questions

  • Q1. About your self??
  • Q2. Technical question
  • Q3. Tell me how to install assemble machine
  • Ans. 

    To install an assemble machine, follow these steps:

    • Read the manufacturer's instructions carefully

    • Assemble the base and frame of the machine

    • Install the motor and other mechanical components

    • Connect the electrical wiring and test the machine

    • Calibrate the machine to ensure accuracy

    • Train operators on proper use and maintenance

  • Answered by AI
  • Q4. What required part for assemble machine
  • Ans. 

    The required parts for assembling a machine vary depending on the specific machine being assembled.

    • Common required parts include a chassis or frame, power supply, motherboard, CPU, RAM, storage devices, and peripherals.

    • Additional parts may be needed depending on the machine's purpose, such as a graphics card for a gaming machine or a network card for a server.

    • Specific tools like screwdrivers, pliers, and thermal paste ...

  • Answered by AI
  • Q5. How to install window 7 and 10
  • Ans. 

    Installing Windows 7 and 10 involves creating a bootable USB or DVD and following the installation steps.

    • Create a bootable USB or DVD with the Windows installation files

    • Insert the bootable media into the computer and restart it

    • Boot from the USB or DVD by changing the boot order in BIOS settings

    • Follow the on-screen instructions to select language, time, and keyboard settings

    • Choose the installation type (upgrade or custo...

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Why do you want to join this company?
  • Ans. 

    I am excited to join this company because of its reputation for innovation and commitment to employee growth.

    • I am impressed by the company's track record of developing cutting-edge software solutions.

    • I appreciate the emphasis on professional development and growth opportunities for employees.

    • I am excited about the prospect of working with a talented and dedicated team.

    • I believe that this company's values align with my ...

  • Answered by AI
  • Q2. Who is your role model?
  • Ans. 

    My role model is Elon Musk.

    • I admire his innovative thinking and determination to push boundaries.

    • His ability to lead multiple successful companies is inspiring.

    • His focus on sustainable energy and space exploration aligns with my values.

    • I strive to emulate his work ethic and passion for making a positive impact on the world.

  • Answered by AI
  • Q3. What extra-curricular activities have you been involved in?
  • Ans. 

    I have been involved in various extra-curricular activities such as volunteering, sports, and music.

    • Volunteered at local animal shelter

    • Played on intramural basketball team

    • Participated in school choir

    • Attended coding workshops and hackathons

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: I consulted my seniors for preparation of my resume. I believe that seniors provide the best possible insights in this regards. I had a standard resume for all the companies.

Round: Test
Experience: I had prepared for the CAT examination which helped me in these written tests. The first round was the written test. The criterion for the written test was to have a CGPA more than 6.0. There was an aptitude test and a technical test. The technical test consisted of programming questions based on C++ and data structures. From data structures they asked a lot questions based on tree traversals and from C++. A large number of questions from pointers and arrays were also asked.
The aptitude test was slightly easier than the CAT examination standards. Majority of the questions were related to data interpretation and some were of based on logical reasoning. The total duration of the both the tests combined was 90 minutes.

Around 50 people appeared for the first round and nearly 13 got shortlisted for the next round.
Tips: For the written tests, particularly the aptitude section, if would really help if you have prepared for the CAT examination. There is a book written by an author named R.S. Agarwal which would prove to be beneficial from the point of view of these written tests.
Duration: 90 minutes

Round: Group Discussion
Experience: I did not prepare much for the GD’s. However I did keep myself abreast with certain latest happenings.There were no group activities conducted in the recruitment process of Century Link.

Round: HR Interview
Experience: For HR interviews I prepared answers to some frequently asked HR questions. I found these questions on the internet. Generally the questions asked in the interviews are related to the profile on offer; for instance in A2Z interview I was asked a lot of questions from power systems since it was a core company and in Century Links I was asked questions from C++ and data structures since they had come to recruit for a software engineering profile.

Round: Technical Interview
Experience: In this interview I was questioned on my C++ and data structure knowledge. They asked me questions on pointers and further asked me to explain the concept of dangling pointers. They did not want me to write down the complete code with proper syntax's of the problems asked to me. They only asked me to write the algorithms of the various problems.
They also asked me some puzzles. Unfortunately, I was not able to solve any of them. During the course of the interview they asked me to specify the reason for my keen interest in joining an IT company.
At the end of first interview some candidates were shortlisted and called for the second round of interview.

Round: Technical Interview
Experience: The second interview was conducted by a senior company official. He enquired about my project and again, like in the first interview, asked me to state the reason for my interest in joining an IT company.This interview round was an elimination round.

Round: HR Interview
Experience: The interview was an HR interview. Candidates who reached till this interview were all selected; basically this interview was like a formality to check the candidate’s fit with the company.

College Name: IIT ROORKEE
Motivation: I had never heard of the company before the recruitment season. I attended the PPT organised by the company, I found the company to be a well reputed/established company and thus applied to it. The profile was open for Electrical, Computer Science, Mechanical and Electronics engineering students.

Interview Preparation Tips

Round: PRE placement
Experience: Was accepted through the pre placement offer after a satisfactory internship during the summer.
There was a small test after the internship. Work done in the internship in co-ordination with mentor, employees and manager has more weight-age.

General Tips: Just brush up on your fundamentals. The questions asked will just be a direct or indirect applications of what you have learnt. Good programming practice is also needed.
Good knowledge about Operating systems, Data structures, Networking and Programming is what they generally look for while hiring.
A good internship project helped in securing the PPO.
Skills:
College Name: NIT Surathkal

Interview Preparation Tips

Round: Resume Shortlist
Tips: It will be good to have a GPA of 8 and above

Round: Test
Experience: Questions were easy it were good at C and basic maths. Questions were distributed on all aspects of computer science such as Operating Systems, Few Output Question, Data Structures and Application layer networking . In basic aptitude most questions fall under Probability, distance and time and few others.
Duration: 60 minutes
Total Questions: 50

Skills: Communication, Basic Coding, Math Puzzle
College Name: NIT Surathkal

Interview Preparation Tips

Round: Test
Experience: The test was MCQ type. It comprised of questions from Operating Systems, Data Structures, Microprocessors, logical Reasoning, Aptitude and Computer Networks. No negative marking was there.
Tips: One needs to be fast as you can't spend much time on one question.
Duration: 60 minutes
Total Questions: 50

Round: Technical Interview
Experience: I was given 2 coding questions to solve and basics of oops, operating systems, data structures and networks were asked. 3-4 questions were asked in each topic mentions above. The interviewer also asked 2 puzzles which were the standard ones. He first asked me if I knew the topic or not, then only he asked me questions about it. But that doesn't mean that you can skip all the above mentions topics.
Tips: Be relaxed and confident and try to discuss your approach with the interviewer.

Round: Technical Interview
Experience: 2 Coding questions and 3-4 questions from operating systems and networks.Questions also from the mentioned projects.

Round: HR Interview
Experience: Standard HR interview with questions like what Cisco does and why they should hire you. He also asked me questions from the CV.

Tips: Be confident and mug up your cv well

Round: HR Interview
Experience: It was just a formality where he just asked about my background and whether I would be able to move to bangalore and Why I want to join Cisco.

Skills: Confidence, Problem Solving Skills, Operating System Basics, Coding Skills, Object Oriented Programming (OOP) Basics, Computer Networking, Data Strrutures
College Name: IIT Guwahati

I applied via Referral

Interview Questionnaire 

10 Questions

  • Q1. Program to print the elements of a binary tree in spiral order
  • Ans. 

    Program to print binary tree elements in spiral order

    • Use two stacks to keep track of nodes at odd and even levels

    • Push nodes from left to right in odd level stack and right to left in even level stack

    • Pop nodes from the stack alternatively and print them

    • Repeat until both stacks are empty

  • Answered by AI
  • Q2. Explain what happens underneath when you enter a URL in the browser
  • Ans. 

    Entering a URL in the browser triggers a series of events to retrieve and display the requested webpage.

    • The browser checks the cache for a previously stored copy of the webpage

    • If not found, the browser sends a request to the DNS server to resolve the domain name to an IP address

    • The browser then sends a request to the web server at the IP address for the webpage

    • The web server responds with the requested webpage

    • The brows...

  • Answered by AI
  • Q3. Explain why MAC addresses are required despite having IP addresses
  • Ans. 

    MAC addresses are required for identifying devices on a local network, while IP addresses are used for identifying devices on a global network.

    • MAC addresses are used for communication within a local network

    • IP addresses are used for communication across different networks

    • MAC addresses are assigned by the manufacturer and cannot be changed

    • IP addresses can be assigned dynamically or statically

    • MAC addresses are used in the...

  • Answered by AI
  • Q4. Solve the classical bridge and torch puzzle
  • Q5. Explain my internship project
  • Ans. 

    Developed a web application for tracking inventory and sales data

    • Used React.js for front-end development

    • Implemented RESTful APIs using Node.js and Express for back-end

    • Utilized MongoDB for database management

    • Integrated authentication and authorization features for secure access

    • Designed user-friendly interface with responsive design

  • Answered by AI
  • Q6. What is an arraylist in Java?
  • Ans. 

    An ArrayList is a dynamic array in Java that can grow or shrink in size during runtime.

    • ArrayList is a class in Java's Collection framework.

    • It implements the List interface and allows duplicate elements.

    • Elements can be added or removed using methods like add(), remove(), etc.

    • It can also be sorted using the sort() method.

    • Example: ArrayList names = new ArrayList<>();

    • names.add("John"); names.add("Mary"); names.remove(0);

Answered by AI
  • Q7. What is the difference between an arraylist and a linkedlist in Java?
  • Ans. 

    ArrayList is a resizable array while LinkedList is a doubly linked list.

    • ArrayList is faster for accessing elements while LinkedList is faster for adding or removing elements.

    • ArrayList uses contiguous memory while LinkedList uses non-contiguous memory.

    • ArrayList is better for random access while LinkedList is better for sequential access.

    • Example: ArrayList - List names = new ArrayList<>(); LinkedList - List names = new L

  • Answered by AI
  • Q8. “Java is not a pure OO language”. Justify (the answer expected was that the primitive types are not objects in Java!)
  • Ans. 

    Java is not a pure OO language due to primitive types not being objects.

    • Primitive types like int, boolean, etc. are not objects in Java

    • They do not have methods or inheritance like objects do

    • This violates the principle of everything being an object in pure OO languages

    • Wrapper classes like Integer, Boolean, etc. were introduced to provide object-like behavior for primitives

  • Answered by AI
  • Q9. What is the difference between an object oriented and object based language?
  • Ans. 

    Object-oriented languages support inheritance and polymorphism, while object-based languages do not.

    • Object-oriented languages allow for the creation of classes and objects, and support inheritance and polymorphism.

    • Object-based languages only support objects, but do not have the concept of classes or inheritance.

    • Examples of object-oriented languages include Java, C++, and Python, while JavaScript is an example of an obj

  • Answered by AI
  • Q10. Explain inheritance and abstraction with a concrete example
  • Ans. 

    Inheritance is a way to create new classes based on existing ones. Abstraction is a way to hide implementation details.

    • Inheritance allows a subclass to inherit properties and methods from a superclass.

    • Abstraction allows a class to provide a simplified interface to its users while hiding its implementation details.

    • For example, a Car class can inherit properties and methods from a Vehicle class, while also implementing i...

  • Answered by AI

    Interview Preparation Tips

    Skills:
    College Name: NA

    Skills evaluated in this interview

    Network Techlab Interview FAQs

    How many rounds are there in Network Techlab Technical Support Engineer interview?
    Network Techlab interview process usually has 1-2 rounds. The most common rounds in the Network Techlab interview process are Technical, Resume Shortlist and Aptitude Test.
    How to prepare for Network Techlab Technical Support Engineer 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 Network Techlab. The most common topics and skills that interviewers at Network Techlab expect are CRM, MS Office, Team Management, SAP and customer support.
    What are the top questions asked in Network Techlab Technical Support Engineer interview?

    Some of the top questions asked at the Network Techlab Technical Support Engineer interview -

    1. How to install window 7 and ...read more
    2. Could you describe the architecture of the project as it evolved throughout its...read more
    3. What required part for assemble mach...read more

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    Network Techlab Technical Support Engineer Interview Process

    based on 6 interviews

    Interview experience

    4.3
      
    Good
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    Network Techlab Technical Support Engineer Salary
    based on 89 salaries
    ₹1.5 L/yr - ₹6 L/yr
    31% less than the average Technical Support Engineer Salary in India
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    based on 25 reviews

    3.7/5

    Rating in categories

    4.0

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    3.5

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    3.3

    Salary

    3.9

    Job security

    3.8

    Company culture

    3.0

    Promotions

    3.9

    Work satisfaction

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