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Red Hat Software Engineer Interview Questions, Process, and Tips
Top Red Hat Software Engineer Interview Questions and Answers
- Q1. How do Node js concurrency handling works
- Q2. What is san and how it works
- Q3. What is linux how itboots
Red Hat Software Engineer Interview Experiences
8 interviews found
Selected
I applied via Recruitment Consulltant and was interviewed in Jul 2024. There was 1 interview round.
(1 Question)
- Q1. Project details question
Selected
I applied via LinkedIn and was interviewed before Oct 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Rhel Linux related wuestion
- Q2. What is linux how itboots
- Ans.
Linux is an open-source operating system kernel that manages hardware resources and provides services for user programs.
Linux is a Unix-like operating system kernel developed by Linus Torvalds in 1991.
It boots by loading the bootloader (such as GRUB) which then loads the kernel into memory.
The kernel initializes the system, mounts the root filesystem, and starts the init process.
The init process then starts other syste...
(3 Questions)
- Q1. Storage related questions
- Q2. How to boot system
- Ans.
To boot a system, you need to power it on and load the operating system into memory.
Power on the computer by pressing the power button
The BIOS/UEFI firmware initializes hardware components
The bootloader is loaded to start the operating system
The operating system kernel is loaded into memory
The system is now ready for use
- Q3. What is san and how it works
- Ans.
SAN stands for Storage Area Network, a specialized high-speed network that connects servers to storage devices.
SAN allows multiple servers to access shared storage resources like disk arrays or tape libraries.
It provides block-level access to storage, allowing for efficient data transfer.
SANs are typically used in enterprise environments for centralized storage management.
Examples of SAN technologies include Fibre Chan
Skills evaluated in this interview
Selected
I applied via Referral and was interviewed before Apr 2023. There were 2 interview rounds.
Basic coding tests(easy)
(1 Question)
- Q1. About kubernetes
Interview Preparation Tips
Selected
I applied via Referral and was interviewed before May 2022. There were 5 interview rounds.
Take home assignment with 2days deadline
(1 Question)
- Q1. JS specific questions
(1 Question)
- Q1. Machine coding round on frontend
(1 Question)
- Q1. General managerial questions
Red Hat interview questions for designations
Interview Questionnaire
1 Question
- Q1. Questions related to kubernates,ansible and docker. Creating some docker file and running the container. Also git commands .
Interview Questionnaire
1 Question
- Q1. The questions where related to ansible,docker and git . Also kubernates.
Software Engineer Jobs at Red Hat
I applied via Referral and was interviewed in Feb 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. How do Node js concurrency handling works
- Ans.
Node.js uses an event-driven, non-blocking I/O model for concurrency handling.
Node.js uses an event loop to handle concurrency.
It allows multiple requests to be processed simultaneously.
Callbacks are used to handle I/O operations asynchronously.
Node.js also supports worker threads for CPU-intensive tasks.
Concurrency can be improved by optimizing code and using caching.
- Q2. Knapsack problem
Interview Preparation Tips
Skills evaluated in this interview
robo ignitors
Top trending discussions
Interview questions from similar companies
Software Engineer Interview Questions & Answers
Infor Global Solution
Anonymous
posted on 8 Oct 2024
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
(5 Questions)
- Q1. Explain OOPS concept and how you apply it in your implementation
- Ans.
OOPS is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
OOPS focuses on the concept of classes and objects
Encapsulation: bundling data and methods that operate on the data within a single unit
Inheritance: allows a class to inherit properties and behavior from another class
Polymorphism: ability to present the same interface for diffe...
- Q2. Difference between Comparable and Comparator. Difference between Abstract Class and Interface
- Ans.
Comparable is an interface used for natural ordering, Comparator is an interface used for custom ordering. Abstract class can have method implementations, Interface cannot.
Comparable interface is used to define the natural ordering of objects. Example: String class implements Comparable interface for natural ordering based on alphabetical order.
Comparator interface is used to define custom ordering of objects. Example:...
- Q3. Given a string. Find the number of occurrences of each character
- Ans.
Count occurrences of each character in a given string
Create an array to store the count of each character
Iterate through the string and increment the count of each character in the array
Return the array with counts for each character
- Q4. Given an array. Remove the number of duplicates
- Ans.
Remove duplicates from an array of strings
Iterate through the array and store each element in a set to keep track of unique values
Create a new array with the unique values from the set
- Q5. Given a student object having name and grade data variables. Sort the object on the basis of highest grade.
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed in Oct 2024. There were 3 interview rounds.
It included aptitude, technical and coding questions
(2 Questions)
- Q1. Questions on SQL(Joins)
- Q2. Questions on arrays, substrings
(2 Questions)
- Q1. Location preferred
- Ans.
Remote work preferred, open to occasional travel
Remote work preferred
Open to occasional travel
Flexible with location
- Q2. Family background
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