Wipro AWS interviews (often for roles like AWS Cloud Engineer or AWS DevOps) typically focus on foundational concepts, core services, security, and practical scenarios. Questions are drawn from recent candidate experiences on platforms like AmbitionBox and Glassdoor (2024-2025).<\/p>\n\n\n\n
1. **What is AWS, and what are its key technologies\/components?** \u00a0 2. **What is the use of an S3 bucket in AWS?** \u00a0 3. **Explain EC2 service in AWS.** \u00a0 4. **How do you create an RDS account\/instance?** \u00a0 5. **What is VPC in AWS?** \u00a0 6. **What is a DDoS attack, and how do you prevent it in AWS?** \u00a0 7. **Key elements in AWS?** \u00a0 8. **How do you secure resources in AWS?** \u00a0 9. **Difference between S3 and EBS?** \u00a0 10. **Scenario: How to handle high traffic on an application?** \u00a0 Wipro DevOps interviews emphasize tools, CI\/CD, automation, and integration with cloud (often AWS). Common tools: Jenkins, Docker, Ansible, Git, Kubernetes.<\/p>\n\n\n\n 1. **What is DevOps, and explain its tools?** \u00a0 2. **What is the use of Git, and what branching strategy do you follow?** \u00a0 3. **Explain CI\/CD pipeline.** \u00a0 4. **How do you give admin permissions to run an Ansible playbook?** \u00a0 5. **How can you add a plugin in Jenkins manually?** \u00a0 6. **Questions on Ansible.** \u00a0 7. **Docker and Kubernetes basics.** \u00a0 8. **Infrastructure as Code tools?** \u00a0 9. **How to integrate Git with Jenkins?** \u00a0 10. **Monitoring in DevOps?** \u00a0 For hybrid roles (common in Wipro cloud projects):<\/p>\n\n\n\n 1. **How to set up CI\/CD on AWS?** \u00a0 2. **Terraform vs. CloudFormation?** \u00a0 3. **Kubernetes on AWS (EKS)?** \u00a0 4. **Handling secrets in pipelines?** \u00a0 5. **Scenario: Deploy microservices on AWS.** \u00a0 Preparation Tips: \u00a0
<\/strong>\u00a0 \u00a0AWS is a cloud computing platform offering infrastructure, platform, and software services. Key components include EC2 (compute), S3 (storage), VPC (networking), RDS (databases), IAM (security), and Lambda (serverless).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0S3 buckets store objects (files) with high durability and scalability. Used for static website hosting, backups, big data storage, and media distribution.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0EC2 (Elastic Compute Cloud) provides resizable virtual servers (instances) for running applications. Supports various instance types, AMIs, and auto-scaling.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Via AWS Console: Choose engine (MySQL, PostgreSQL, etc.), configure instance class, storage, credentials, VPC settings, and launch.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Virtual Private Cloud isolates your AWS resources in a virtual network. Allows custom IP ranges, subnets, route tables, and gateways for secure connectivity.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Distributed Denial of Service floods resources. Prevent using AWS Shield (basic\/advanced), WAF (Web Application Firewall), and CloudFront for traffic distribution.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Regions (geographic areas), Availability Zones (isolated data centers), Edge Locations (for CDN), and services like IAM for access control.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Use IAM policies\/roles, MFA, encryption (KMS), security groups, NACLs, and VPC endpoints.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0S3: Object storage, durable for backups\/files. EBS: Block storage for EC2 volumes, like a virtual hard drive with snapshots.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0 Use Auto Scaling Groups for EC2, ELB\/ALB for load balancing, and CloudFront for caching.<\/p>\n\n\n\n### Wipro DevOps Interview Questions and Answers<\/h2>\n\n\n\n
<\/strong>\u00a0 \u00a0DevOps bridges development and operations for faster, reliable deliveries via automation. Tools: Git (version control), Jenkins (CI\/CD), Docker (containers), Ansible\/Terraform (IaC), Kubernetes (orchestration).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Git for version control. Common strategies: GitFlow (feature branches, develop\/main), or Trunk-based (short-lived branches).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Continuous Integration (frequent merges\/tests), Continuous Delivery\/Deployment (automated releases). Example: Git trigger \u2192 Jenkins build\/test \u2192 Deploy to AWS\/K8s.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Use sudo in playbook, or escalate via become: true with user\/password or key-based.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Download .hpi file, place in JENKINS_HOME\/plugins, restart Jenkins, or use Manage Jenkins \u2192 Manage Plugins.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Ansible is agentless automation tool using YAML playbooks. Modules for tasks, inventory for hosts.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Docker: Containers for apps. Kubernetes: Orchestrates containers (pods, deployments, services, Helm charts).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Terraform (multi-cloud, declarative), Ansible (configuration), CloudFormation (AWS-specific).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Install Git plugin, configure webhook in Git repo for push triggers, set repository URL\/credentials in Jenkins job.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0 Tools: Prometheus\/Grafana, CloudWatch (AWS), ELK Stack.<\/p>\n\n\n\n### Wipro AWS DevOps Combined Questions<\/h2>\n\n\n\n
<\/strong>\u00a0 \u00a0Use CodePipeline (orchestration), CodeBuild (build\/test), CodeDeploy (deploy to EC2\/ECS\/Lambda).<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Terraform: Provider-agnostic, HCL language. CloudFormation: AWS-native, JSON\/YAML stacks.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Managed Kubernetes: Control plane by AWS, node groups, IRSA for IAM roles to pods.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0AWS Secrets Manager\/Parameter Store, integrate via IAM roles or Jenkins credentials.<\/p>\n\n\n\n
<\/strong>\u00a0 \u00a0Containerize with Docker, orchestrate with EKS\/ECS, CI\/CD via CodePipeline, monitor with CloudWatch.<\/p>\n\n\n\n
<\/strong>– Questions heavily based on your resume\u2014prepare deeply on mentioned tools\/projects. \u00a0
– Expect 1-2 technical rounds + managerial\/HR. \u00a0
– Scenario-based: Troubleshooting pipelines, scaling AWS resources, security best practices. \u00a0
– Recent experiences (2024-2025) show focus on practical implementation over theory. \u00a0
– Resources like AmbitionBox and Glassdoor share real interviews.<\/p>\n\n\n\n