Deloitte Digital Devops Engineer Interview Questions and Answers for Experienced

Q1. About previous company projects and some intermediate level questions on AWS and DevOps
Add your answer

Managerial skills

Understand aptitude aptly

Have basic knowledge on logics ,you can write code easily

Q1. Oops concepts and resume mentioned technologies
Add your answer
Q2. Btech project to be explain
Ans. 
My Btech project was on developing a web-based application for online shopping.
• Developed using PHP and MySQL

• Implemented features like user registration, product search, cart management, and payment gateway integration

• Used HTML, CSS, and JavaScript for frontend development

• Conducted testing and debugging to ensure smooth functioning

• Received an A grade for the project
Answered by AI
Add your answer

Q1. Package and joininv date
Add your answer

Q1. Salary expected and location constraints
Add your answer

Q1. Explain kubernetes architecture
Ans. 
Kubernetes architecture is a container orchestration platform that manages containerized applications across a cluster of nodes.
• Kubernetes follows a master-slave architecture with a master node and multiple worker nodes.

• Master node components include API server, scheduler, controller manager, and etcd.

• Worker node components include kubelet, kube-proxy, and container runtime (e.g. Docker).

• Pods are the smallest deployabl...read more
Answered by AI
Add your answer
Q2. Types of instances in AWS
Ans. 
Types of instances in AWS include On-Demand Instances, Reserved Instances, and Spot Instances.
• On-Demand Instances: Pay for compute capacity by the hour or second with no long-term commitments.

• Reserved Instances: Reserve capacity for 1 or 3 years in exchange for a significant discount.

• Spot Instances: Bid on unused EC2 capacity and potentially save up to 90% compared to On-Demand prices.
Answered by AI
Add your answer

Round duration - 30 minutes
Round difficulty - Medium

Q1. How do you approach solving and troubleshooting infrastructure issues?
Ans. 
I approach solving and troubleshooting infrastructure issues by following a systematic approach and utilizing various tools and techniques.
• Identify the root cause of the issue by analyzing logs, monitoring metrics, and conducting tests.

• Utilize automation tools like Ansible, Puppet, or Chef to quickly deploy and configure infrastructure.

• Collaborate with team members and stakeholders to gather information and brainstorm ...read more
Answered by AI
Add your answer
Q2. 
Guess The Hidden Number Problem Statement
You are given an integer N and there is a hidden number within the range [0, N] that you must guess. You have access to a function higherLower(k) which helps in g...read more
Ans. 
The task is to guess a hidden number within a given range using a function that provides hints about the number's relation to a given input.
• Use the higherLower(k) function to determine if the hidden number is smaller, equal to, or greater than the input k.

• Implement a binary search algorithm to efficiently guess the hidden number within the given range.

• Iteratively narrow down the range based on the hints provided by the...read more
Answered by AI
Add your answer

Round duration - 60 minutes
Round difficulty - Hard

You should be a good math solver

Mostly question were based on data structure and algorithm and Kadane's Algorithm . Leet code is the best platform for cracking any coding interview . The logic were similar for every question from the leet code only they changes the name

Q1. 1. Question based on your prefer programming language 2.Question on your Coding round , how you solved this program , what its time complexity 3.Question based on DSA.
Add your answer
Q2. What is tuple? What is recursion? Time Complexity of a coding question which comes on your coding round There were some more practical question there based on java .
Add your answer

Q1. Be Confident , talk properly ask him question in the last
Add your answer

Aptitude was mix of questions from logical reasoning, english grammar to simple numerical problems.

Q1. Questions were regarding projects done.
Add your answer