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IDC Technologies

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3.2

based on 1.3k Reviews

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IDC Technologies Network Engineer L1 Interview Questions and Answers

Updated 6 Jul 2022

IDC Technologies Network Engineer L1 Interview Experiences

1 interview found

Network Engineer L1 Interview Questions & Answers

user image Anonymous

posted on 6 Jul 2022

I applied via Naukri.com and was interviewed before Jul 2021. There were 2 interview rounds.

Round 1 - HR 

(3 Questions)

  • Q1. Tell me about yourself.
    • Add your answer
  • Q2. Tell me about your daily responsibility in your current role.
    • Add your answer
  • Q3. We will share your profile to our client they will call you for 1 final round. It's a technical round.
    • Add your answer
Round 2 - Technical 

(5 Questions)

  • Q1. What are the skills you have in networking?
    • Add your answer
  • Q2. What is Switch, Routers, VLAN ? What is OSI model? What is TCP/IP ?
  • Ans. 

    Switches and routers are networking devices that help in data transmission. VLAN is a logical grouping of devices. OSI model and TCP/IP are networking protocols.

    • Switches are used to connect devices within a network and forward data packets between them.

    • Routers are used to connect different networks and forward data packets between them.

    • VLAN is a logical grouping of devices that allows for better network management and ...

    • Answered by AI
    Add your answer
  • Q3. What is Network classes and it's ranges?
  • Ans. 

    Network classes are a way of dividing IP addresses into different ranges based on their first octet.

    • There are five network classes: A, B, C, D, and E.

    • Class A addresses range from 1.0.0.0 to 126.0.0.0.

    • Class B addresses range from 128.0.0.0 to 191.255.0.0.

    • Class C addresses range from 192.0.0.0 to 223.255.255.0.

    • Class D addresses are used for multicast and range from 224.0.0.0 to 239.255.255.255.

    • Class E addresses are reser...

    • Answered by AI
    Add your answer
  • Q4. Questions related to Desktop support?
    • Add your answer
  • Q5. OS installation, Windows, Software installation, Printer installation.
    • Add your answer

Interview Preparation Tips

Topics to prepare for IDC Technologies Network Engineer L1 interview:
  • CCNA
  • MCSA
  • Communication Skills
Interview preparation tips for other job seekers - This is the good one opportunity for the freshers and also experienced who is having 6 month of experience.

Skills evaluated in this interview

Top trending discussions

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Career Growth
2w (edited)
a technical lead
Help to Understand
I have below 2 offers. which one to join. Need some guidance. 1. Luxoft - 32 fixed lpa. WFH. 1 lac joining bonus. 2. TCS - 31 fixed . over all ctc - 36. no WFH. 2 lac joining bonus (temporarily hybrid 3 days in client location which is near to my place till the time assigned to same project)
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Software Engineer Interview Questions & Answers

Incedo user image Anonymous

posted on 26 Mar 2021

I applied via Naukri.com and was interviewed before Mar 2020. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Difference between Hashtable and hashmap?
  • Ans. 

    Hashtable is synchronized while hashmap is not.

    • Hashtable is thread-safe while hashmap is not.

    • Hashtable does not allow null keys or values while hashmap allows one null key and multiple null values.

    • Hashtable is slower than hashmap due to synchronization.

    • Hashtable is a legacy class while hashmap is a newer implementation.

    • Answered by AI
    Add your answer
  • Q2. Difference between hashmap and concurrent hashmap?
  • Ans. 

    Hashmap is not thread-safe while Concurrent Hashmap is thread-safe.

    • Hashmap is not suitable for multi-threaded environments as it can lead to race conditions and data inconsistencies.

    • Concurrent Hashmap allows multiple threads to access and modify the map concurrently without any data inconsistencies.

    • Concurrent Hashmap uses a technique called lock striping to achieve thread-safety.

    • Concurrent Hashmap is slower than Hashma...

    • Answered by AI
    Add your answer
  • Q3. Jdbc step
    • Add your answer
  • Q4. Spring ioc
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was average they asked questions from core java spring hibernate... And so on..

Skills evaluated in this interview

Business Analyst Interview Questions & Answers

Quantiphi Analytics Solutions Private Limited user image Anonymous

posted on 10 Nov 2021

Interview Questionnaire 

1 Question

  • Q1. Filters in Tableau,sql
  • Ans. 

    Filters in Tableau and SQL are used to narrow down data based on specific criteria.

    • Filters in Tableau can be applied to individual worksheets or the entire dashboard

    • SQL filters can be applied using the WHERE clause

    • Tableau filters can be based on dimensions or measures

    • SQL filters can be based on any column in the table

    • Tableau filters can be interactive, allowing users to adjust the criteria

    • SQL filters can be combined wi

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Sql,tableau,python, business understanding

Skills evaluated in this interview

Business Analyst Interview Questions & Answers

Tiger Analytics user image Anonymous

posted on 9 May 2022

I applied via Company Website and was interviewed before May 2021. There were 5 interview rounds.

Round 1 - Aptitude Test 

Online test with questions from probability and reasoning

Round 2 - Case Study 

A case study for which we need to create a dashboard and a power point presentation.

Round 3 - Coding Test 

SQL written test

Round 4 - Technical 

(2 Questions)

  • Q1. Technical round. Interviewed by two member panel.
    • Add your answer
  • Q2. About Tableau Previous projects SQL
    • Add your answer
Round 5 - HR 

(1 Question)

  • Q1. Common questions like expectations, salary expectations etc.
    • Add your answer

Interview Preparation Tips

Topics to prepare for Tiger Analytics Business Analyst interview:
  • SQL
  • Data Visualization
  • PROBABILITY
Interview preparation tips for other job seekers - Be confident and prepare well. Practice different SQL scenarios and get well versed with all the advanced sql functions.

Software Engineer Interview Questions & Answers

NeoSOFT user image Anonymous

posted on 14 Jun 2021

I applied via Campus Placement and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. OOPs concept
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself.

Software Engineer Interview Questions & Answers

Xoriant user image Anonymous

posted on 25 Apr 2022

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

Round 1 - Technical 

(2 Questions)

  • Q1. Basic python list tuples set dictionary related questions
    • Add your answer
  • Q2. Decorators generator and django rest framework
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on logical and basic python fundamental

Software Engineer Interview Questions & Answers

Episource user image Anonymous

posted on 28 Jun 2021

I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics of DS and algorithms
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - be thorough in data structures and algorithms

Software Engineer Interview Questions & Answers

Bounteous x Accolite user image Anonymous

posted on 20 Jun 2021

I applied via Campus Placement and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Dsa java oops dbms networking
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview experience.
You have to be very strong in DSA.

Software Engineer Interview Questions & Answers

Altimetrik user image Anonymous

posted on 17 Apr 2021

Interview Questionnaire 

1 Question

  • Q1. Basic javascript questions , clouser, promise
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepared well on basic of javascript

Software Engineer Interview Questions & Answers

NeoSOFT user image Anonymous

posted on 22 Jul 2021

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

Interview Questionnaire 

2 Questions

  • Q1. More questions on which topic
    • Add your answer
  • Q2. Focus on c#, MVC and SQL
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well technically and scenario based questions also prepared.
More about working at IDC Technologies

IDC Technologies Interview FAQs

How many rounds are there in IDC Technologies Network Engineer L1 interview?
IDC Technologies interview process usually has 2 rounds. The most common rounds in the IDC Technologies interview process are HR and Technical.
What are the top questions asked in IDC Technologies Network Engineer L1 interview?

Some of the top questions asked at the IDC Technologies Network Engineer L1 interview -

  1. What is Switch, Routers, VLAN ? What is OSI model? What is TCP/I...read more
  2. What is Network classes and it's rang...read more
  3. We will share your profile to our client they will call you for 1 final round. ...read more

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IDC Technologies Network Engineer L1 Salary
based on 11 salaries
₹2 L/yr - ₹3.3 L/yr
16% less than the average Network Engineer L1 Salary in India
View more details

IDC Technologies Network Engineer L1 Reviews and Ratings

based on 3 reviews

3.0/5

Rating in categories

3.0

Skill development

3.0

Work-life balance

2.3

Salary

3.3

Job security

2.7

Company culture

2.4

Promotions

3.0

Work satisfaction

Explore 3 Reviews and Ratings
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