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OpsTree Solutions DevOps Specialist Interview Questions and Answers
OpsTree Solutions DevOps Specialist Interview Experiences
2 interviews found
prasad moru
Selected
I appeared for an interview before Mar 2023.
(1 Question)
- Q1. Aws Linux Docker Kubernetes Terraform Jenkins
(1 Question)
- Q1. More on project related
(1 Question)
- Q1. Salary discussion
Anonymous
I applied via Naukri.com and was interviewed in May 2022. There were 3 interview rounds.
(2 Questions)
- Q1. What is difference between entry point and cmd in dockerfile
- Ans.
The ENTRYPOINT instruction specifies the command that will be executed when a container is run. The CMD instruction provides default arguments for the ENTRYPOINT command.
ENTRYPOINT is used to specify the executable that will run as the main process inside the container.
CMD is used to provide default arguments for the ENTRYPOINT command.
ENTRYPOINT and CMD can be used together to create a flexible Docker image.
ENTRYPOINT...
- Q2. Command to check free space in linux
- Ans.
Command to check free space in linux
Use the 'df' command to check free space in Linux
The '-h' option can be used to display the output in a human-readable format
The '-T' option can be used to display the file system type
The '-x' option can be used to exclude specific file system types
The '-i' option can be used to display the inode information
(1 Question)
- Q1. S3 buckets, auto scaling, docker swarm
Tell me about yourself
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I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Basics of python, project related questions
- Q2. Basic SQL, few simple problem solving questions
(2 Questions)
- Q1. Interests, hobbies ,general HR questions
- Q2. Expected hike, salary, work timings preferred
Interview Preparation Tips
1st round included basic apt questions and essay writing
(2 Questions)
- Q1. General resume questions
- Q2. Aptitude questions
Interview Questionnaire
1 Question
- Q1. Aptitude questions similar to the ones from the first round
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed before Feb 2022. There were 3 interview rounds.
2 papers- Online tricky questions-medium to high-level difficulty. Computer based
(3 Questions)
- Q1. Basic Biology conceptual questions- What is DNA?
- Q2. How does pasteurization work?
- Ans.
Pasteurization is a process of heating food or liquid to a specific temperature to kill harmful bacteria and increase shelf life.
The process involves heating the substance to a temperature between 60-100°C for a specific time period.
This kills most of the harmful bacteria and pathogens present in the substance.
The process was developed by Louis Pasteur in the 19th century to prevent spoilage of wine and beer.
Pasteuriza...
- Q3. Difference between mean, median, and mode?
- Ans.
Mean is the average of a set of numbers, median is the middle value, and mode is the most frequently occurring value.
Mean is calculated by adding up all the numbers in a set and dividing by the total number of values.
Median is the middle value in a set of numbers when they are arranged in order.
Mode is the value that appears most frequently in a set of numbers.
In a symmetrical distribution, the mean, median, and mode a...
Interview Preparation Tips
- Biology
- statistics
Selected
I appeared for an interview before Mar 2024.
(1 Question)
- Q1. Games to check for porboen solving skills
(1 Question)
- Q1. Drug discovery questions from coursera
(1 Question)
- Q1. Aptitude questions were asked to be solved on call
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed in Jul 2024. There was 1 interview round.
Nice - verbal , non-verbal , reasoning
Interview Preparation Tips
Interview Questionnaire
2 Questions
- Q1. Fsmo roles
- Q2. Office 365
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Given an input string "neeraj chopra" Write Python code to get output string as "jareen arpohc".
- Ans.
The Python code to get the output string as 'jareen arpohc' from the input string 'neeraj chopra' is provided.
Split the input string into individual words
Reverse each word
Join the reversed words with a space in between
- Q2. Given a list of 10 numbers. Write a code to list only even numbers out of the original list.
- Ans.
Code to list even numbers from a given list of 10 numbers.
Loop through the list of numbers
Check if each number is even using the modulo operator
If the number is even, add it to a new list of even numbers
Return the new list of even numbers
- Q3. SQL queries using Window Functions Rank() , Dense Rank() etc
- Q4. Reversal of string in python code
- Ans.
Reversing a string in Python code
Use slicing to reverse the string
Use the built-in function 'reversed()'
Convert the string to a list, reverse it, and then join it back to a string
- Q5. SQL queries in general.
Interview Preparation Tips
Basic Python , SQL knowledge is enough to crack the interviews.
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OpsTree Solutions DevOps Specialist Interview Process
based on 2 interviews
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OpsTree Solutions DevOps Specialist Reviews and Ratings
based on 13 reviews
Rating in categories
|
DevOps Specialist
132
salaries
|  ₹4.1 L/yr - ₹15 L/yr |
|
Devops Engineer
118
salaries
| ₹2.4 L/yr - ₹10.5 L/yr |
|
Senior DevOps Specialist
67
salaries
| ₹8.4 L/yr - ₹24 L/yr |
|
Senior Devops Engineer
23
salaries
| ₹8 L/yr - ₹20 L/yr |
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DevOps Trainee
7
salaries
| ₹1 L/yr - ₹6 L/yr |
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