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Red Hat TSE Interview Questions, Process, and Tips

Updated 24 Oct 2024

Red Hat TSE Interview Experiences

1 interview found

TSE Interview Questions & Answers

user image Anonymous

posted on 24 Oct 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(5 Questions)

  • Q1. How to create a partition
  • Ans. 

    To create a partition, you can use disk management tools in operating systems like Windows or disk utility in macOS.

    • In Windows, you can create a partition by opening Disk Management, right-clicking on the unallocated space, and selecting 'New Simple Volume'. Follow the wizard to set up the partition.

    • In macOS, you can use Disk Utility to create a partition by selecting the drive, clicking on the 'Partition' tab, and the...

  • Answered by AI
  • Q2. How to create & extend a LVM
  • Ans. 

    To create and extend a LVM, use tools like lvcreate, lvextend, and resize2fs.

    • Use lvcreate command to create a new logical volume

    • Use lvextend command to extend an existing logical volume

    • Use resize2fs command to resize the file system on the logical volume

    • Ensure you have enough free space in the volume group before extending

  • Answered by AI
  • Q3. Explain boot process
  • Ans. 

    The boot process is the sequence of events that occur when a computer is turned on, leading to the operating system being loaded and ready for use.

    • Power is turned on, triggering the BIOS to perform a Power-On Self Test (POST)

    • BIOS checks hardware components and locates the boot device

    • Boot loader is loaded from the boot device into memory

    • Boot loader loads the operating system kernel into memory and hands over control to ...

  • Answered by AI
  • Q4. How to change home directory for new users
  • Ans. 

    To change home directory for new users, modify the useradd command with the -d flag.

    • Use the useradd command with the -d flag followed by the desired home directory path

    • For example: useradd -d /new/home/directory username

    • Verify the changes by checking the /etc/passwd file or using the id command

  • Answered by AI
  • Q5. Any issues faced while booting up
  • Ans. 

    Yes, issues faced while booting up include slow startup, error messages, and hardware failures.

    • Slow startup can be caused by too many startup programs or a failing hard drive.

    • Error messages may indicate software conflicts or corrupted system files.

    • Hardware failures such as a faulty RAM or motherboard can prevent the system from booting up properly.

  • Answered by AI

Skills evaluated in this interview

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Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Situation based questions. Will provide issue and will ask the troubleshooting methode which we will choose
Round 2 - HR 

(2 Questions)

  • Q1. General HR questions
  • Q2. Salesforce values
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
No response

I was interviewed in Feb 2024.

Round 1 - Technical 

(1 Question)

  • Q1. Technical interview on apex, lwc
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. More about the admin concept questions
  • Q2. Basic of Dev such as in Apex/ Aura/ Async/ Rest APIs
Round 2 - One-on-one 

(2 Questions)

  • Q1. Why Salesforce?
  • Ans. 

    Salesforce is a leading CRM platform with powerful features and integrations.

    • Salesforce offers a wide range of customizable features for managing customer relationships.

    • It provides seamless integrations with other business tools and platforms.

    • Salesforce has a strong reputation for reliability and security.

    • The platform is constantly evolving with new updates and innovations.

    • Many companies across various industries rely

  • Answered by AI
  • Q2. To know more about the roles

TSE Interview Questions & Answers

IBM user image Anonymous

posted on 9 Jan 2025

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

I applied via Job Portal and was interviewed in Dec 2024. There were 3 interview rounds.

Round 1 - Assignment 

It was easy and enjoyable

Round 2 - Coding Test 

It was easy and playful

Round 3 - One-on-one 

(1 Question)

  • Q1. All about your work experience

I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics of redux and react es6 js css3

Interview Preparation Tips

Interview preparation tips for other job seekers - First of all go through the job description .Brush up all your basics .And do practice hands on coding.

Software Engineer Interview Questions & Answers

Adobe user image Devendra Bendkhale

posted on 4 Dec 2015

Interview Questionnaire 

8 Questions

  • Q1. WRITE A GENERIC SWAP FUNCTION
  • Ans. 

    A generic swap function swaps two values of any data type.

    • The function should take two parameters of any data type.

    • Use a temporary variable to store the value of one parameter.

    • Assign the value of the second parameter to the first parameter.

    • Assign the value of the temporary variable to the second parameter.

  • Answered by AI
  • Q2. SEARCH AN ELEMENT IN ROTATED SORTED LINKLIST .
  • Ans. 

    Search for an element in a rotated sorted linked list.

    • Find the pivot point where the list is rotated.

    • Divide the list into two sublists based on the pivot point.

    • Perform binary search on the appropriate sublist.

    • Handle edge cases such as empty list and list with only one element.

  • Answered by AI
  • Q3. SEARCH AN ELEMENT IN ROTATED SORTED ARRAY. WRITED A CODE FOR IT
  • Ans. 

    Search an element in a rotated sorted array

    • Find the pivot point where the array is rotated

    • Divide the array into two sub-arrays based on pivot point

    • Perform binary search on the appropriate sub-array

    • Repeat until element is found or sub-array size is 1

  • Answered by AI
  • Q4. In an Array of size 95 contain numbers in range 1 to 100. each number is at max once in the array. find the 5 missing numbers in array between 1-100
  • Ans. 

    Find 5 missing numbers in an array of size 95 containing numbers in range 1 to 100.

    • Create a boolean array of size 100 and mark the present numbers

    • Iterate through the boolean array and find the missing numbers

    • Alternatively, use a HashSet to store the present numbers and find the missing ones

  • Answered by AI
  • Q5. Given sudoku as id array of size . in a given empty cell find the possible numbers that could be possible. Asked me to write code for it
  • Ans. 

    Given a Sudoku board, find possible numbers for an empty cell.

    • Iterate through empty cells and check possible numbers using row, column, and box constraints.

    • Use a set to keep track of possible numbers for each empty cell.

    • Return the set of possible numbers for the given empty cell.

  • Answered by AI
  • Q6. Given 4 unsigned integers find their integer average (eg. (2,2,2,3) => (2+2+2+3)/4 = 2) consider integer division ) without typecasting
  • Ans. 

    Find integer average of 4 unsigned integers without typecasting

    • Add all the integers and divide by 4

    • Use bit shifting to divide by 4

    • Handle overflow by using long long data type

    • Use unsigned int data type for input

  • Answered by AI
  • Q7. Write a code to identify wheter given processor is of 32 bit architecture or 64 bit architecture
  • Ans. 

    Code to identify 32 bit or 64 bit architecture of a processor

    • Check if the operating system is 32 bit or 64 bit

    • If OS is 32 bit, processor is 32 bit

    • If OS is 64 bit, check if processor supports 64 bit architecture

    • Use CPUID instruction to check if processor supports 64 bit architecture

  • Answered by AI
  • Q8. Convert a binary number into base 64 integer
  • Ans. 

    Convert binary number to base 64 integer

    • Divide the binary number into groups of 6 bits

    • Convert each group of 6 bits to decimal

    • Map the decimal value to the corresponding base 64 character

    • Concatenate the base 64 characters to form the final integer

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: SIMPLE CODING QUESTIONS SPEED MATTERS.
Duration: 60 minutes
Total Questions: 3

Skills: Analytics And Coding
College Name: IIT Guwahati

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

  • Q1. Solving puzzles(25 horses,ant and sweets,height of a building..) try as many as possible before appearing for interview
  • Q2. If experienced , then project details of previous companies a must prepare question
  • Q3. Writing test cases for random scenarios
  • Q4. Programming in whatsoever language you r comfortable with, basic coding problems of DS,Algos. eg. Zigzag tree traversal algo,random linked list copy
  • Q5. Some people asked me questions related to the work i will do if hired in the project
  • Q6. Be genuine in ur CV, and be prepared with everything you write there.

Interview Preparation Tips

College Name: Na

Interview Preparation Tips

General Tips: Just be confident. You may not be able to answer all the questions correctly. If you don't know the answer, be honest and confidently answer the questions that you know.
College Name: NIT SURATHKAL

I was interviewed before Mar 2021.

Round 1 - Face to Face 

(3 Questions)

Round duration - 60 minutes
Round difficulty - Easy

Technical interview round with questions based on DSA and OOPS.

  • Q1. How do you dynamically allocate a 2D array in C?
  • Ans. 

    Use double pointer to dynamically allocate memory for array of strings in C.

    • Declare a double pointer to hold the 2D array of strings.

    • Allocate memory for the rows first using malloc.

    • Then allocate memory for each string in the row using malloc.

    • Assign values to the strings in the array.

    • Example: char **array = malloc(rows * sizeof(char *));

    • Example: array[i] = malloc(strlen(str) + 1); strcpy(array[i], str);

  • Answered by AI
  • Q2. What are virtual functions in C++?
  • Ans. 

    Virtual functions in C++ are functions that can be overridden in derived classes, allowing for polymorphic behavior.

    • Virtual functions are declared using the 'virtual' keyword in the base class.

    • They are used to achieve runtime polymorphism in C++.

    • Derived classes can override the virtual functions defined in the base class.

    • Example: class Base { public: virtual void display() { cout << 'Base class dis...

  • Answered by AI
  • Q3. What are virtual base classes?
  • Ans. 

    Virtual base classes are classes that are inherited virtually to avoid multiple instances of the same base class in a derived class hierarchy.

    • Virtual base classes are used in multiple inheritance to prevent the Diamond Problem.

    • They are declared with the 'virtual' keyword in the base class.

    • When a class inherits a virtual base class, the most derived class is responsible for initializing the virtual base class.

    • Example: c...

  • Answered by AI
Round 2 - Face to Face 

(4 Questions)

Round duration - 60 minutes
Round difficulty - Easy

Technical interview round with questions based on OS/Networking etc.

  • Q1. What is the system call that creates a separate connection?
  • Ans. 

    The system call that creates a separate connection is fork()

    • fork() is a system call in Unix-like operating systems that creates a new process by duplicating the existing process

    • The new process created by fork() is called the child process, while the original process is called the parent process

    • fork() is commonly used in network programming to create separate connections for handling multiple clients

  • Answered by AI
  • Q2. What does the epoll_wait() system call do?
  • Ans. 

    epoll_wait() system call waits for events on an epoll instance

    • Used in Linux for I/O event notification

    • Blocks until one or more file descriptors become ready

    • Returns the number of file descriptors ready for I/O operations

  • Answered by AI
  • Q3. What are the different protocols used in the transport layer?
  • Ans. 

    Different protocols used in the transport layer include TCP, UDP, SCTP, and DCCP.

    • TCP (Transmission Control Protocol) - reliable, connection-oriented protocol used for most internet communication

    • UDP (User Datagram Protocol) - connectionless protocol used for applications where speed is more important than reliability

    • SCTP (Stream Control Transmission Protocol) - supports multiple streams of data, used for telecommunicati...

  • Answered by AI
  • Q4. What is the difference between TCP and UDP?
  • Ans. 

    TCP is a connection-oriented protocol that ensures reliable data delivery, while UDP is a connectionless protocol that focuses on speed.

    • TCP is reliable and ensures data delivery by establishing a connection before sending data.

    • UDP is faster but less reliable as it does not establish a connection before sending data.

    • TCP is used for applications that require high reliability and error correction, such as web browsing and...

  • Answered by AI
Round 3 - Face to Face 

(4 Questions)

Round duration - 60 minutes
Round difficulty - Easy

Technical interview round with questions based on Networking etc.

  • Q1. What is the purpose of ICMP?
  • Ans. 

    ICMP is a protocol used for error reporting, diagnostics, and network management in IP networks.

    • ICMP is used to report errors in packet delivery

    • It is used for network diagnostics and troubleshooting

    • ICMP messages are encapsulated within IP packets

    • Examples include ping (echo request/reply) and traceroute

  • Answered by AI
  • Q2. What are the types of connection release supported by TCP?
  • Ans. 

    TCP supports four types of connection release: active close, passive close, simultaneous close, and abortive close.

    • Active close: Client initiates the connection release process by sending a FIN packet.

    • Passive close: Server initiates the connection release process by sending a FIN packet.

    • Simultaneous close: Both client and server send FIN packets to each other simultaneously.

    • Abortive close: Connection is terminated abru...

  • Answered by AI
  • Q3. What protocols are used by the MAC layer?
  • Ans. 

    The MAC layer uses protocols like CSMA/CA, CSMA/CD, and TDMA to manage access to the network.

    • CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) is used in wireless networks to avoid collisions.

    • CSMA/CD (Carrier Sense Multiple Access with Collision Detection) is used in wired networks to detect and handle collisions.

    • TDMA (Time Division Multiple Access) is used in networks where devices are assigned specific

  • Answered by AI
  • Q4. What is the ARP protocol?
  • Ans. 

    ARP (Address Resolution Protocol) is a protocol used to map an IP address to a MAC address in a local network.

    • ARP is used to resolve IP addresses to MAC addresses in a local network.

    • It operates at the data link layer of the OSI model.

    • ARP requests are broadcasted to all devices on the network.

    • Example: When a device wants to communicate with another device on the same network, it uses ARP to find the MAC address correspo

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAVMware Software India Private Limited interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Networking, OOPSTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewRejected

Skills evaluated in this interview

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Red Hat interview process usually has 1 rounds. The most common rounds in the Red Hat interview process are Technical.
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