Indian IT services
MoEngage India Cloud Engineer Interview: Rounds, Questions and Preparation
For Cloud Engineer roles at companies like MoEngage India
What the job involves
A Cloud Engineer in Indian IT services builds, deploys, and maintains cloud infrastructure for clients, often working with AWS, Azure, or GCP. Day to day involves writing infrastructure-as-code, setting up CI/CD pipelines, monitoring systems, and troubleshooting deployment issues. Freshers usually start with certifications and shadow senior engineers on managed services projects.
Role and Technical Knowledge
- 1
What is the difference between a security group and a network ACL in AWS?
Explain that security groups are stateful and operate at the instance level, while network ACLs are stateless and operate at the subnet level. Give a simple use case for each.
- 2
How does a load balancer help in a cloud environment? Name one type you have used.
Cover distribution of traffic, health checks, and high availability. Mention Application Load Balancer or Network Load Balancer and when to choose each.
- 3
What is the purpose of an IAM role versus an IAM user?
Highlight that roles are for temporary credentials and services, while users are for long-term human or application access. Emphasise least privilege.
- 4
Explain what a VPC is and how you would design a simple two-tier architecture.
Describe public and private subnets, route tables, internet gateway, and NAT gateway. Mention placing web servers in public subnets and databases in private subnets.
Practical Scenarios and Troubleshooting
- 5
Your EC2 instance is not reachable via SSH. How would you debug this?
Check security group rules, network ACLs, route tables, instance status checks, and key pair permissions. Walk through step by step from outside to inside.
- 6
A deployment pipeline fails at the build stage. What do you check first?
Look at build logs, dependency versions, environment variables, and recent code changes. Suggest rolling back if needed and adding better logging.
- 7
You need to reduce cloud costs for a small project. What steps would you take?
Suggest right-sizing instances, using reserved instances or savings plans, turning off idle resources, and setting up billing alerts. Mention S3 lifecycle policies.
- 8
How would you set up a simple CI/CD pipeline for a Node.js app on AWS?
Outline source control, build with CodeBuild or Jenkins, test, and deploy to EC2 or ECS. Mention storing artifacts in S3 and using CodeDeploy or similar.
Behavioural and Situational Questions
- 9
Tell me about a time you had to learn a new technology quickly for a project.
Use the STAR method. Focus on the steps you took, resources used, and the outcome. Show curiosity and self-learning.
- 10
Describe a situation where you disagreed with a teammate. How did you handle it?
Show respect, active listening, and a focus on data or project goals. Avoid blaming others and highlight a positive resolution.
- 11
How would you handle a client escalation about a production outage?
Prioritise communication, acknowledge the issue, provide updates, and focus on restoring service first. Then do a root cause analysis and preventive actions.
- 12
Why do you want to work as a Cloud Engineer in an IT services company?
Connect your interest in cloud technology with the variety of client projects and learning opportunities. Mention exposure to different industries and scale.
HR and Company Fit
- 13
Are you willing to relocate or work in different shifts for client projects?
Be honest but flexible. Indian IT services often require shift work or relocation. Show willingness to adapt if it aligns with your goals.
- 14
What do you know about our company and the services we provide?
Research the company's cloud practice, key clients, and recent announcements. Mention specific services like migration, managed services, or DevOps.
- 15
Where do you see yourself in three years?
Show a clear path: gaining certifications, becoming a subject matter expert, and possibly leading small teams. Align with the company's growth.
- 16
Do you have any questions for us?
Ask about training programs, certification support, project allocation, or mentorship. Avoid asking only about salary or leave.
Coding round
Cloud Engineer interviews usually include a coding round. Practise planning the solution out loud, then review code the AI writes from your plan, in Python, Java, C++, C or JavaScript.
Ready to try it for real?
Take a timed test or talk through a mock interview for this role, then see your scores.
This is practice material for Cloud Engineer roles, written with AI. It is not a list of questions MoEngage India or any other company has asked.