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Communications Test Design Desktop Support Engineer Interview Questions, Process, and Tips

Updated 7 Aug 2021

Communications Test Design Desktop Support Engineer Interview Experiences

1 interview found

I applied via Indeed and was interviewed in Feb 2021. There were 4 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Hardware & networking ,server
  • Q2. What is sccm client.
  • Ans. 

    SCCM client is a software agent installed on devices to manage and deploy software, updates, and configurations remotely.

    • SCCM stands for System Center Configuration Manager.

    • The client is installed on devices to enable remote management.

    • It allows for software deployment, updates, and configuration management.

    • SCCM client communicates with the SCCM server to receive instructions and report back.

    • It can be used to manage Wi

  • Answered by AI
  • Q3. What is router and switch.
  • Ans. 

    A router is a networking device that forwards data packets between computer networks. A switch is a networking device that connects devices together on a computer network.

    • A router connects multiple networks and determines the best path for data to travel between them.

    • A switch connects devices on a network and directs data to the correct device.

    • Routers use IP addresses to route data, while switches use MAC addresses to ...

  • Answered by AI
  • Q4. How many typea of printer.
  • Ans. 

    There are several types of printers available in the market.

    • Inkjet printers

    • Laser printers

    • Dot matrix printers

    • 3D printers

    • Thermal printers

    • Dye-sublimation printers

  • Answered by AI
  • Q5. What is osi layer
  • Ans. 

    OSI (Open Systems Interconnection) layer is a conceptual model that describes the communication functions of a telecommunication or computing system.

    • OSI layer is divided into 7 layers

    • Each layer has a specific function and communicates with the layer above and below it

    • The layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application

    • Example: HTTP operates at the Application layer, while TCP

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Cool and know basic knowledge about computer hardware and networking.

Skills evaluated in this interview

Interview questions from similar companies

I was interviewed in Sep 2017.

Interview Questionnaire 

4 Questions

  • Q1. Technical interview take by client technical person actually they are hiring for another client so they took total 3 technical round and final will HR round
  • Q2. Asking about life cycle of Dot net mvc contols entity frame work and SQL queries
  • Q3. Problem based on oops and SQL queries outputs
  • Q4. Basic questions about my self ,salary discussion basic formalities form I have to fill up

Interview Preparation Tips

Round: Test
Experience: There were around 15 objective question that includes mvc, c#.net and SQL server. It was very simple question like different types of filters,Acton results in mvc. Basic oops concept and dot net web page regarding

Round: Resume Shortlist
Experience: After completing test round another was technical round discussed maily for mvc and SQL server questions. Around 30 mint discussion. After qualify this round another round will start from client technical staff.

General Tips: It was for 2-3 year experience person very simple to crack but focus on you which profile you are looking for study interview questions from net
Skills: Dot net mve oops concept jQuery and SQL server

I applied via Campus Placement

Interview Questionnaire 

3 Questions

  • Q1. They asked me optimise the code I had written for the first question
  • Q2. Given a binary tree, find out the maximum sum path from root to leaf. This problem, but they said tree has only positive integers. -----/ . To store the path I had used global array. They asked me alternat...
  • Q3. Given a list of words. Given three operations find out the minimum steps to reach from source string to destination string. Basically, -----/ this is the problem with some modification. For this question I...
  • Ans. 

    The question is about finding the minimum steps to reach from a source string to a destination string using three operations.

    • BFS and DFS are graph traversal techniques that can be used to solve this problem.

    • BFS is typically used when finding the shortest path or exploring all possible paths in a graph.

    • DFS is useful when searching for a specific path or exploring deeply into a graph.

    • In this case, BFS can be used to find...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: • 1 question was on time complexity of searching an unsorted array.
• 2 questions were on recursion, ie, number of recursive calls.
• 1 question on analysing given function on string.
• 1 question was on probability(Two hotels, say A and B. Probability of moving from A to B is 2/3, staying at A is 1/3. Probability of moving from B to A and staying at B is 1/2. If they make decisions each hour, and if they were at A at 7:00 pm, what is the probability that they will be at B at 10:00 pm).
• If a set has elements {1,2,3,4 .... n}. Then what is the sum of elements of it's power set. (Ex: S = {1,2}. Then power set is {{},{1},{2},{1,2}}. The sum is 6.
• If a set has elements {1,2,3,4,5,6,7,8,9,10}. Then how many subsets of 3 elements has no consecutive elements.
• 1 question was on designing a DFA for a string starting with a and ending with c and has at least b in it.
• 1 question had machine instructions. We had to find out minimum number of cycles needed to execute the given set of instructions. (a) If the instructions are executed in the given order. (b) If the instructions are executed in random order.
• 1 puzzle on bridges.

Tips: In this round they not only see the answer. They also verify how you approached(So, give correct explanation to your answers).
Duration: 90 minutes
Total Questions: 10

Round: Coding Round
Experience: Two questions were there. 3 hours duration.

1. Long question, I don't remember fully. I'll just give input/output examples. It was basically on string decoding. If jon2snow3 is there the decoded string will be jonjonsnowjonjonsnowjonjonsnow. Given a string and an integer k we have print the kth character in the decoded string
input:
jon2snow3
8
output:
n

2. Given an array and an integer k return the number of contiguous sub arrays whose sum is divisible by k.
input format:
n k

input:
4 5
10 0 4 5

output:
4

explaination: {10},{0},{10,0},{5} are the sub arrays with sum divisible by 5.


Tips: You will have lots of time, so try to optimise the solution if you can. Remember here also they review each individual's code.

Round: Technical Interview
Experience: They will help you a lot if you are stuck at some point in the question. You have to be smart enough to grasp the clue.
Tips: They only ask questions only on data structures and algorithms.

Skill Tips: You have to be strong in coding. Algorithm questions will be mostly on dynamic programming. Data structures questions are mostly on trees.
Skills: C Programming, Maths(esp Probability), Algorithms And Data Structures
Duration: 5
College Name: JSS Mahavidyapeetha Sri Jayachamarajendra College Of Engineering, Mysore

Skills evaluated in this interview

Interview Questionnaire 

3 Questions

  • Q1. Asked me about my answer for a question in the logical test and asked me to find mistake
  • Q2. Some tree question
  • Q3. Some array question

Interview Preparation Tips

Round: Test
Experience: Just logical questions. Maybe create a DFA and NFA.
Duration: 1 hour
Total Questions: 20

Round: Coding
Experience: Given two questions. Each question is written like a story, but once you get the idea, it will be a simple question

College Name: Govt. Model Engineering College
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 

Basic java questions

Round 3 - Coding Test 

Complex java questions

Round 4 - HR 

(1 Question)

  • Q1. Why do you want to join?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be cool. Say what you know. Confidence is the key
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

1 hr test , basics C++, oops, pointers

Round 2 - Technical 

(1 Question)

  • Q1. Oops concepts , smart pointers, ask me write code of oops concepts and then cross questioning

Interview Preparation Tips

Interview preparation tips for other job seekers - go through the jd throughly and prepare accodingly ,
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Coding Test 

MCQ questions in a time frame of 45 mins.

Round 2 - Technical 

(2 Questions)

  • Q1. Resume based questions
  • Q2. Questions on Stack
Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Campus Placement

Round 1 - Technical 

(1 Question)

  • Q1. 1. Variant of Binary Search
  • Ans. 

    Variant of Binary Search

    • Implement a binary search with a twist, such as searching for a range of values instead of a single value

    • Modify the binary search algorithm to handle duplicates in the array

    • Consider implementing a binary search for a rotated sorted array

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Tektronix is a test and measurement company. It mainly focuses on Signal Processing. For software engineers, technical rounds are very easy to crack.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

3 rounds online, dsa, hr

Round 2 - One-on-one 

(2 Questions)

  • Q1. Dsa on dp topic
  • Q2. Dsa on dp topics
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Coding Test 

It was online coding test consist of 2 question
One from DP and other graph

Round 2 - Coding Test 

One question of DP within in 45 min time constraints

Round 3 - Technical 

(1 Question)

  • Q1. Floor value of square root of a number
  • Ans. 

    Floor value of square root of a number is the largest integer less than or equal to the square root.

    • The floor value of square root of a number can be found using mathematical functions like floor() or integer division.

    • For example, the floor value of square root of 16 is 4, as sqrt(16) = 4.

    • For non-perfect square numbers, the floor value of square root can be calculated using approximation methods.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through DSA and core subjects

Communications Test Design Interview FAQs

How to prepare for Communications Test Design Desktop 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 Communications Test Design. The most common topics and skills that interviewers at Communications Test Design expect are Hardware Networking, OS Installation, Desktop Support, Windows Installation and Outlook Configuration.
What are the top questions asked in Communications Test Design Desktop Support Engineer interview?

Some of the top questions asked at the Communications Test Design Desktop Support Engineer interview -

  1. What is router and swit...read more
  2. how many typea of print...read more
  3. What is osi la...read more

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Communications Test Design Desktop Support Engineer Salary
based on 27 salaries
₹2.5 L/yr - ₹4 L/yr
24% more than the average Desktop Support Engineer Salary in India
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Communications Test Design Desktop Support Engineer Reviews and Ratings

based on 6 reviews

3.5/5

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3.3

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3.6

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3.9

Salary

3.2

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3.9

Company culture

3.3

Promotions

3.6

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