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NTT DATA, Inc. Network Engineer L1 Interview Questions and Answers

Updated 6 May 2022

NTT DATA, Inc. Network Engineer L1 Interview Experiences

1 interview found

Network Engineer L1 Interview Questions & Answers

user image Anonymous

posted on 6 May 2022

I applied via Company Website and was interviewed before May 2021. 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 - HR 

(2 Questions)

  • Q1. Basic salary discussion
    • Add your answer
  • Q2. Tell me about your self
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Routing protocols , BGP states.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident. Prepare as much as possible

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I have 2 offers in same location : Need guidance to choose one 1) Tech Mahindra (U4) Fixed 23.9 Variable 2.6=26.5 No joining bonus Project details informed already 2)IBM(7B) Fixed 21.37 + Variable 0-10% Joining bonus is 1 lakh Your Responses and thoughts will be appreciated. Thank you
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Network Engineer L1 Interview Questions & Answers

Wipro user image Anonymous

posted on 22 Apr 2018

Interview Preparation Tips

Round: Test
Experience: Aptitude test and logical reasoning. It was online test and the duration was one hour

Network Engineer L1 Interview Questions & Answers

Wipro user image Anonymous

posted on 30 Nov 2021

I applied via Naukri.com and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

5 Questions

  • Q1. I was Interviewed for their Reliance Project
    • Add your answer
  • Q2. Whats is Vlan & commands to configure vlan
  • Ans. 

    VLAN stands for Virtual Local Area Network. It is a logical grouping of devices on a network, allowing for better network management and security.

    • VLANs divide a single physical network into multiple virtual networks.

    • They help in reducing network congestion and improving network performance.

    • VLANs can be configured on switches using commands like 'vlan database', 'vlan ', and 'interface switchport access vlan '.

Answered by AI
View 2 more answers
  • Q3. Difference between Access & Trunk Port
  • Ans. 

    Access ports are used to connect end devices, while trunk ports are used to carry traffic between switches.

    • Access ports are assigned to a single VLAN and carry traffic for that VLAN only.

    • Trunk ports can carry traffic for multiple VLANs using VLAN tagging.

    • Access ports are typically used for devices like computers, printers, and IP phones.

    • Trunk ports are used to interconnect switches or connect to network devices like ro...

    • Answered by AI
    View 3 more answers
  • Q4. How to check uptime of Routers & Switches
  • Ans. 

    To check uptime of Routers & Switches, use the show version command.

    • Log in to the device using SSH or Telnet.

    • Enter the show version command.

    • Look for the line that starts with 'uptime'.

    • The uptime will be displayed in the format of days, hours, minutes, and seconds.

    • Alternatively, you can use network monitoring tools like Nagios, PRTG, or SolarWinds to monitor uptime.

    • These tools can provide alerts when a device goes down

    • Answered by AI
    View 1 more answer
  • Q5. Port Security & link troubleshooting question
    • Add your answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - Prepare basic of LAN & WAN with theory and commands

    Skills evaluated in this interview

    Network Engineer L1 Interview Questions & Answers

    NTT Data user image Anonymous

    posted on 27 Aug 2024

    Interview experience
    3
    Average
    Difficulty level
    Moderate
    Process Duration
    -
    Result
    Not Selected

    I appeared for an interview in Jul 2024.

    Round 1 - One-on-one 

    (2 Questions)

    • Q1. Explain about VLAN and how it works?
    • Ans. 

      VLAN is a virtual LAN that separates network traffic based on logical grouping, improving network security and performance.

      • VLANs divide a physical network into multiple logical networks, allowing for better traffic management.

      • Devices within the same VLAN can communicate directly with each other, while devices in different VLANs require a router to communicate.

      • VLANs can be configured based on port, MAC address, or proto...

      • Answered by AI
      Add your answer
    • Q2. Do you know about ospf
    • Ans. 

      OSPF (Open Shortest Path First) is a routing protocol used to find the best path for data packets in a network.

      • OSPF is a link-state routing protocol

      • It uses Dijkstra's algorithm to calculate the shortest path

      • OSPF routers exchange link-state advertisements (LSAs) to build a topology map of the network

      • It supports VLSM (Variable Length Subnet Masking) and CIDR (Classless Inter-Domain Routing)

      • OSPF uses cost as a metric to d

      • Answered by AI
      Add your answer

    Skills evaluated in this interview

    Network Engineer L1 Interview Questions & Answers

    Wipro user image Anonymous

    posted on 13 Aug 2021

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

    Interview Questionnaire 

    7 Questions

    • Q1. Tell me about yourself?
      • Add your answer
    • Q2. Technical questions related with CCNA and MCSA.
      • Add your answer
    • Q3. What is routing and switching
    • Ans. 

      Routing and switching are fundamental concepts in computer networking that involve directing and forwarding data packets.

      • Routing is the process of determining the best path for data packets to travel from one network to another.

      • Switching is the process of forwarding data packets within a network based on their destination MAC addresses.

      • Routing protocols like OSPF and BGP are used to exchange routing information between...

      • Answered by AI
      View 3 more answers
    • Q4. What about ping?
      • Add your answer
    • Q5. Tell me the concept of LAN/WAN and VLAN
    • Ans. 

      LAN/WAN refers to local area network and wide area network respectively. VLAN is a virtual LAN that allows for logical segmentation of a network.

      • LAN is a network that covers a small geographical area, typically within a single building or campus.

      • WAN is a network that spans a large geographical area, connecting multiple LANs or remote locations.

      • VLAN is a virtual LAN that enables the creation of multiple logical networks...

      • Answered by AI
      View 1 more answer
    • Q6. What are the steps you follow if your internet not working in specific organisation network?
      • View 1 more answer
    • Q7. What is firewall?
    • Ans. 

      A firewall is a network security device that monitors and controls incoming and outgoing network traffic based on predetermined security rules.

      • Firewall acts as a barrier between a trusted internal network and an untrusted external network.

      • It examines network packets and filters them based on rules to allow or block traffic.

      • Firewalls can be hardware-based or software-based.

      • Examples of firewalls include Cisco ASA, Palo A

      • Answered by AI
      View 1 more answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - If you are known all the L1 technical issue in networking and desktop, you are easily crack this.....
    Only the basic concepts about networks and desktop should be know you....

    Skills evaluated in this interview

    Software Developer Interview Questions & Answers

    IBM user image Anonymous

    posted on 30 Mar 2021

    I applied via Referral and was interviewed in Sep 2020. There were 4 interview rounds.

    Interview Questionnaire 

    1 Question

    • Q1. What did you asked?
      • Add your answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - This interview wanted to test about person knowledge and communication skills. Most of the questions asked to they subject in interview. Person details.
    Thanks you

    Senior Associate Interview Questions & Answers

    Genpact user image Anonymous

    posted on 11 Nov 2022

    I applied via Walk-in and was interviewed before Nov 2021. There was 1 interview round.

    Round 1 - HR 

    (4 Questions)

    • Q1. My self , Previous work knowledge, Salary expectations.
      • Add your answer
    • Q2. Why you left last organisation?
      • Add your answer
    • Q3. What is your salary expectations ?
      • Add your answer
    • Q4. Where do you live at ?
      • Add your answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - Be confident no matter if your grammar is not perfect while communicating. Just be normal.

    Senior Associate Interview Questions & Answers

    NTT Data user image Anonymous

    posted on 18 Oct 2021

    I applied via Referral and was interviewed before Oct 2020. There were 5 interview rounds.

    Interview Questionnaire 

    2 Questions

    • Q1. Why i have select for this job. Give me a one reason.
      • Add your answer
    • Q2. Tell about yourself
      • Add your answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - Don't panic, answer like a friendly manner, keep self confident.

    Senior Associate Interview Questions & Answers

    Sutherland Global Services user image Anonymous

    posted on 13 Feb 2021

    Interview Questionnaire 

    1 Question

    • Q1. Normal questions like 1)my self and about previous job related
      • Add your answer

    Senior Associate Interview Questions & Answers

    Genpact user image Anonymous

    posted on 20 Jul 2022

    I applied via Referral and was interviewed before Jul 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 - HR 

    (1 Question)

    • Q1. Introduction confirmation about the interview schedule.
      • Add your answer
    Round 3 - One-on-one 

    (2 Questions)

    • Q1. Go through your resume
      • Add your answer
    • Q2. Testing core knowledge on applied domine.
      • Add your answer
    Round 4 - HR 

    (1 Question)

    • Q1. About the salary negotiation.
      • Add your answer

    Interview Preparation Tips

    Interview preparation tips for other job seekers - be prepared on basis information Domin on which role you are applied.
    More about working at NTT DATA, Inc.

    NTT DATA, Inc. Interview FAQs

    How many rounds are there in NTT DATA, Inc. Network Engineer L1 interview?
    NTT DATA, Inc. interview process usually has 3 rounds. The most common rounds in the NTT DATA, Inc. interview process are Resume Shortlist, HR and Technical.
    How to prepare for NTT DATA, Inc. Network Engineer L1 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 NTT DATA, Inc.. The most common topics and skills that interviewers at NTT DATA, Inc. expect are CCNA, Cisco Routers, Cisco Switches, Network Support and Wireless.

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    NTT DATA, Inc. Network Engineer L1 Salary
    based on 18 salaries
    ₹2 L/yr - ₹5.5 L/yr
    39% more than the average Network Engineer L1 Salary in India
    View more details

    NTT DATA, Inc. Network Engineer L1 Reviews and Ratings

    based on 5 reviews

    4.3/5

    Rating in categories

    3.8

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    3.9

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    3.5

    Salary

    4.2

    Job security

    4.1

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    3.4

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    3.5

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