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Subex Application Support Engineer Interview Questions and Answers

Updated 10 Feb 2023

Subex Application Support Engineer Interview Experiences

1 interview found

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

I applied via Naukri.com and was interviewed in Jan 2023. 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 

1st Round was aptitude question and MCQ based on SQL and java

Round 3 - Technical 

(4 Questions)

  • Q1. Basics SQL question and they are checking our communication skills
  • Q2. Insert syntax How to delete in SQL. Sql commands
  • Ans. 

    SQL delete syntax and commands.

    • Use the DELETE statement followed by the table name.

    • Add a WHERE clause to specify the rows to be deleted.

    • Use the TRUNCATE statement to delete all rows in a table.

    • Use the DROP statement to delete an entire table.

    • Be careful when deleting data as it cannot be recovered.

    • Examples: DELETE FROM table_name WHERE column_name = value;

    • TRUNCATE TABLE table_name;

    • DROP TABLE table_name;

  • Answered by AI
  • Q3. Difference between cluster index and non clustered index
  • Ans. 

    Clustered index determines the physical order of data in a table while non-clustered index creates a separate structure.

    • Clustered index sorts and stores the data rows in the table based on their key values

    • Non-clustered index creates a separate structure that contains the key values and a pointer to the data row

    • A table can have only one clustered index while multiple non-clustered indexes can be created

    • Clustered index i...

  • Answered by AI
  • Q4. Joins. Left outer join.
Round 4 - Technical 

(2 Questions)

  • Q1. Sql queries, 2 maximum age
  • Q2. Question based on Java bcous i mentioned java in my resume and SQL based questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on sql
Like index, joins, set operator and some queries

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. How will you sync your distributed systems
  • Ans. 

    I will use a combination of messaging systems, data replication, and versioning to ensure consistency and availability.

    • Use messaging systems like Kafka or RabbitMQ to ensure reliable communication between systems

    • Implement data replication to ensure that data is available on multiple nodes

    • Use versioning to ensure that all nodes are working with the same data

    • Implement conflict resolution strategies to handle conflicts th...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - just be yourself, they will not ask you irrelevant questions, at least in my case.

I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What is difference between flip-flop and Latches?
  • Ans. 

    Flip-flops and latches are sequential logic circuits used to store and manipulate binary data.

    • Flip-flops are edge-triggered devices, while latches are level-sensitive devices.

    • Flip-flops have separate clock and data inputs, while latches have a single input for both clock and data.

    • Flip-flops are used in synchronous circuits, while latches are used in asynchronous circuits.

    • Flip-flops are more complex and require more cir...

  • Answered by AI
  • Q2. Where is the money needed to recruited you for embedur system?.The Hr will ask.

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not apply or just putting resume to this company.As the hr will make money with this job. They don't deseve Talented candidates.They want referrals and salary cuts for hr to hire you.Instead of hiring candidates for software position, They should hire best Hr first (definitely in chennai)

Interview Questionnaire 

1 Question

  • Q1. All regarding networking and c

I applied via Job Portal and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic concept of JS

Interview Preparation Tips

Interview preparation tips for other job seekers - Good
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Programming in C language
  • Ans. 

    C language is a powerful and efficient programming language commonly used for system programming and embedded systems.

    • C language is a procedural programming language

    • It is widely used for developing operating systems, compilers, and embedded systems

    • C is known for its efficiency and low-level access to memory

    • Example: Declaring an array in C - int arr[5];

  • Answered by AI
  • Q2. DS basics Linked list

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Basic questions of angular and javascript.
  • Q2. Es6 feature , typescript features
  • Q3. Promise, observable, focus on syntax of every thing like interceptor, routing, gaurd and all .
Round 2 - Technical 

(3 Questions)

  • Q1. Behaviour subject, subject, life cycle hooks
  • Q2. This round was not very easy in my case.
  • Q3. Be prepared for array and object of array questions. Like sorting, searching, filtering , any logic .
Round 3 - HR 

(1 Question)

  • Q1. Basic HR questions and managerial round. Not being hard . But learn about your project and past organisation
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 coding questions and 7 aptitude questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Linked List creation was asked
Round 3 - Assignment 

General HR questions

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Problems related to Binary Search
  • Q2. Problem statement on BST

Interview Preparation Tips

Interview preparation tips for other job seekers - DSA basics
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 - Coding Test 

Android basic + DSA and problem solving

Round 3 - Technical 

(1 Question)

  • Q1. Android in depth
  • Ans. 

    Android is a mobile operating system developed by Google, based on the Linux kernel.

    • Android is open-source and allows developers to create applications using Java or Kotlin.

    • Android apps can be distributed through the Google Play Store or other third-party app stores.

    • Android supports a wide range of devices, from smartphones and tablets to smart TVs and wearables.

    • Android provides a rich set of APIs for accessing device ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good culture, but security of job is a major issue here

Skills evaluated in this interview

Subex Interview FAQs

How many rounds are there in Subex Application Support Engineer interview?
Subex interview process usually has 4 rounds. The most common rounds in the Subex interview process are Technical, Resume Shortlist and Aptitude Test.
How to prepare for Subex Application 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 Subex. The most common topics and skills that interviewers at Subex expect are Knowledge Management, SQL, Shell Scripting, Troubleshooting and Unix.
What are the top questions asked in Subex Application Support Engineer interview?

Some of the top questions asked at the Subex Application Support Engineer interview -

  1. Insert syntax How to delete in SQL. Sql comma...read more
  2. Difference between cluster index and non clustered in...read more
  3. Basics SQL question and they are checking our communication ski...read more

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Subex Application Support Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Subex Application Support Engineer Salary
based on 9 salaries
₹4 L/yr - ₹7 L/yr
At par with the average Application Support Engineer Salary in India
View more details

Subex Application Support Engineer Reviews and Ratings

based on 3 reviews

3.8/5

Rating in categories

3.4

Skill development

4.1

Work-life balance

3.7

Salary

2.4

Job security

3.8

Company culture

3.4

Promotions

3.8

Work satisfaction

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