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HCLTech Technical Consultant Interview Questions and Answers

Updated 19 May 2025

6 Interview questions

A Technical Consultant was asked 7mo ago
Q. How does routing work in AngularJS?
Ans. 

Routing in AngularJS allows for navigation between different views in a single-page application.

  • AngularJS uses the $routeProvider service to configure routes

  • Routes are defined using the when() method, specifying the URL and the template to load

  • ng-view directive is used to specify where the templates should be loaded in the HTML

A Technical Consultant was asked
Q. What causes VRRP to change into a dual master state?
Ans. 

VRRP state change into dual master occurs when both routers in the group claim to be the master.

  • VRRP is a protocol used to provide redundancy for IP networks.

  • Dual master occurs when both routers in the group claim to be the master.

  • This can happen when there is a communication issue between the routers or when both routers have the same priority level.

  • To prevent dual master, priority levels should be set appropriat...

Technical Consultant Interview Questions Asked at Other Companies

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Q1. Oops C and java difference Query for selecting all columns from a ... read more
Q2. What are the real-time applications of Spring concepts in Java?
asked in HCLTech
Q3. What is the difference between family ipv6 route-target and defau ... read more
asked in PwC
Q4. If I give you a new tool, can you cope with it?
asked in HCLTech
Q5. Why did we receive single collision errors on the port, what was ... read more
A Technical Consultant was asked
Q. What is the difference between family ipv6 route-target and default-route-target in Nokia 7750 BGP configuration?
Ans. 

Family ipv6 route-target and default-route-target in Nokia 7750 bgp configuration.

  • Family ipv6 route-target is used to import/export ipv6 routes within a VRF family

  • Default-route-target is used to import/export ipv4 routes within a VRF family

  • Family ipv6 route-target is configured under VRF family while default-route-target is configured under VRF

  • Family ipv6 route-target is used for VPNv6 while default-route-target i...

A Technical Consultant was asked
Q. What is the use of the resolution command in MPLS?
Ans. 

The resolution any cmd in MPLS is used to check the resolution status of any label in the label forwarding information base (LFIB).

  • Resolution any cmd is used to verify the status of a label in the LFIB.

  • It helps in troubleshooting label resolution issues in MPLS networks.

  • The command can be used to check the status of any label, not just the labels associated with a particular interface or prefix.

  • The output of the c...

A Technical Consultant was asked
Q. Why did we receive single collision errors on the port, what was the issue, and how was it resolved?
Ans. 

Sngl collisions error on port - issue and resolution

  • Sngl collisions error occurs when two devices transmit data at the same time on the same network segment

  • This can be caused by faulty hardware, network congestion, or incorrect network configurations

  • To resolve, check for faulty hardware, reduce network congestion, and ensure correct network configurations

A Technical Consultant was asked 6mo ago
Q. Spring boot in details
Ans. 

Spring Boot is a framework that simplifies the development of Java applications by providing pre-configured settings and tools.

  • Spring Boot eliminates the need for manual configuration by providing defaults for most settings.

  • It allows for the creation of stand-alone, production-grade Spring-based applications.

  • Spring Boot includes embedded servers like Tomcat, Jetty, or Undertow for easy deployment.

  • It offers a wide ...

HCLTech Technical Consultant Interview Experiences

6 interviews found

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

(2 Questions)

  • Q1. Routing in angular JS
  • Ans. 

    Routing in AngularJS allows for navigation between different views in a single-page application.

    • AngularJS uses the $routeProvider service to configure routes

    • Routes are defined using the when() method, specifying the URL and the template to load

    • ng-view directive is used to specify where the templates should be loaded in the HTML

  • Answered by AI
  • Q2. SCSS -mixins, functions
Round 2 - HR 

(1 Question)

  • Q1. Salary related discussions

Skills evaluated in this interview

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

(1 Question)

  • Q1. Spring boot in details
  • Ans. 

    Spring Boot is a framework that simplifies the development of Java applications by providing pre-configured settings and tools.

    • Spring Boot eliminates the need for manual configuration by providing defaults for most settings.

    • It allows for the creation of stand-alone, production-grade Spring-based applications.

    • Spring Boot includes embedded servers like Tomcat, Jetty, or Undertow for easy deployment.

    • It offers a wide range...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
  • Q1. Interview questions - AWS,azure ,gcp related.sftp,lvm,cifs .
  • Q2. Scalap ,DNS,Lb ,cr creation, permission, patching
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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. Screening questions
  • Ans. Answer normal questions related to your technical stack
  • Answered Anonymously
Round 3 - Technical 

(5 Questions)

  • Q1. SOLID principle, Ajax
  • Q2. Oops concept, SQL queries, scoped transient and singleton in dot net core
  • Q3. Azure CI/CD, BLOB STORAGE, APP SERVICES,
  • Q4. Store process and function
  • Q5. Are you comfortable with shift based work culture

Interview Preparation Tips

Interview preparation tips for other job seekers - Be specific with your resume.
Round 1 - Technical 

(2 Questions)

  • Q1. More on technical basis
  • Q2. Case study related questions
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion and location

Interview Preparation Tips

Interview preparation tips for other job seekers - Just go with flow ..be genuine with your answer

I applied via Company Website and was interviewed in Oct 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Why we received sngl collisions error on port what's the issue and how we resolved it ?
  • Ans. 

    Sngl collisions error on port - issue and resolution

    • Sngl collisions error occurs when two devices transmit data at the same time on the same network segment

    • This can be caused by faulty hardware, network congestion, or incorrect network configurations

    • To resolve, check for faulty hardware, reduce network congestion, and ensure correct network configurations

  • Answered by AI
  • Q2. What is the use of resolution any cmd in MPLS?
  • Ans. 

    The resolution any cmd in MPLS is used to check the resolution status of any label in the label forwarding information base (LFIB).

    • Resolution any cmd is used to verify the status of a label in the LFIB.

    • It helps in troubleshooting label resolution issues in MPLS networks.

    • The command can be used to check the status of any label, not just the labels associated with a particular interface or prefix.

    • The output of the comman...

  • Answered by AI
  • Q3. What is difference between family ipv6 route-target and default-route-target in Nokia 7750 bgp configuration ?
  • Ans. 

    Family ipv6 route-target and default-route-target in Nokia 7750 bgp configuration.

    • Family ipv6 route-target is used to import/export ipv6 routes within a VRF family

    • Default-route-target is used to import/export ipv4 routes within a VRF family

    • Family ipv6 route-target is configured under VRF family while default-route-target is configured under VRF

    • Family ipv6 route-target is used for VPNv6 while default-route-target is use...

  • Answered by AI
  • Q4. Why vrrp state change into dual master ?
  • Ans. 

    VRRP state change into dual master occurs when both routers in the group claim to be the master.

    • VRRP is a protocol used to provide redundancy for IP networks.

    • Dual master occurs when both routers in the group claim to be the master.

    • This can happen when there is a communication issue between the routers or when both routers have the same priority level.

    • To prevent dual master, priority levels should be set appropriately a...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Always try to give sort and exact answer. No need to give lengthy answer with wrong explanation.

Skills evaluated in this interview

What people are saying about HCLTech

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carefulmatcha
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1w
works at
Cognizant
DXC or HCL for Mainframe Dev? Help me decide!
Hey everyone 👋 I’m at a crossroads with offers from HCLTech and DXC for a Mainframe Developer role. I’ve got 3.7 years in COBOL, DB2, JCL, VSAM, and IMS, and I’m aiming for technical growth, solid projects, and leadership potential. 👉 I want to sharpen my IMS and VSAM skills, build a strong career, and move into tech leadership. If you’re at either company (especially in mainframe), your insights would be awesome! Which place is best for learning, recognition, and long-term stability? Thanks a bunch! 🙏
Got a question about HCLTech?
Ask anonymously on communities.

Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - Online Type of interview
Are these interview questions helpful?

I applied via LinkedIn and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. General questions about previous company and the work I did there and then building on from there?
Round 2 - One-on-one 

(1 Question)

  • Q1. Details about my experience?
Round 3 - HR 

(3 Questions)

  • Q1. Total Experience I have overall?
  • Q2. Current Salary inclusive of fixed?
  • Q3. Salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest. If you donot have experience on particular field or you don't know the answer, say no.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed before Jan 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 - One-on-one 

(1 Question)

  • Q1. Datawarehousing, etl, databases, unix
Round 3 - HR 

(1 Question)

  • Q1. Experience, salary negotiation,

Interview Preparation Tips

Topics to prepare for Capgemini Consultant interview:
  • ETL Tool
  • Informatica
  • Oracle
Interview preparation tips for other job seekers - capgemini is good only for freshers but not for experienced

I applied via Referral and was interviewed in Sep 2021. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Why are you looking for a change?
  • Q2. Any failure in life u had ?
  • Ans. Said i left my CDAC coaching in middle for job offer...not a failure but could have kept attended final exams
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Always think through as yourself a interviewer for a JD what alll possible questions ypu can ask . This will help when you give the interview.

HCLTech Interview FAQs

How many rounds are there in HCLTech Technical Consultant interview?
HCLTech interview process usually has 2 rounds. The most common rounds in the HCLTech interview process are Technical, HR and Resume Shortlist.
How to prepare for HCLTech Technical Consultant 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 HCLTech. The most common topics and skills that interviewers at HCLTech expect are Javascript, Angular, JQuery, Linux and Microservices.
What are the top questions asked in HCLTech Technical Consultant interview?

Some of the top questions asked at the HCLTech Technical Consultant interview -

  1. What is difference between family ipv6 route-target and default-route-target in...read more
  2. Why we received sngl collisions error on port what's the issue and how we reso...read more
  3. What is the use of resolution any cmd in MPL...read more

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Overall Interview Experience Rating

4.3/5

based on 4 interview experiences

Join HCLTech Find your spark and discover what drives you forward
HCLTech Technical Consultant Salary
based on 409 salaries
₹8.7 L/yr - ₹25.9 L/yr
42% more than the average Technical Consultant Salary in India
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HCLTech Technical Consultant Reviews and Ratings

based on 45 reviews

3.0/5

Rating in categories

3.3

Skill development

3.3

Work-life balance

2.6

Salary

3.6

Job security

3.1

Company culture

2.5

Promotions

3.0

Work satisfaction

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