Wipro Senior Solution Architect Interview Questions and Answers

The caching strategy to be adopted depends on the specific requirements and constraints of the system.

• Consider the data access patterns and frequency of updates

• Evaluate the size and volatility of the data

• Choose between client-side, server-side, or distributed caching

• Use techniques like time-based expiration, LRU, or LFU

• Consider using a combination of caching strategies for different data types or scenarios

Serverless architecture in the cloud refers to the design and deployment of applications without the need to manage servers.

• Serverless architecture allows developers to focus on writing code without worrying about server management.

• Applications are built using functions or microservices that are executed in response to events.

• Serverless platforms automatically scale resources based on demand, reducing costs and improvi...read more

Different types of cloud strategies include public, private, hybrid, and multi-cloud. The suggested strategy depends on specific business needs.

• Public cloud strategy involves using services provided by third-party cloud providers like AWS, Azure, or Google Cloud.

• Private cloud strategy involves creating and managing a cloud infrastructure within an organization's own data center.

• Hybrid cloud strategy combines both publi...read more

Kubernetes uses a flat network model for internal communication between PODS.

• Each POD gets its own IP address and can communicate with other PODS using that IP address.

• Kubernetes also provides a DNS service for PODS to discover each other by name.

• PODS can communicate with each other using different protocols such as TCP, UDP, and HTTP.

• Kubernetes also supports network policies to control traffic between PODS.

DevSecOps pipeline can be implemented by integrating security into the DevOps process.

• Start by identifying security requirements and risks

• Integrate security testing into the CI/CD pipeline

• Use automated tools for vulnerability scanning and testing

• Implement security controls and policies as code

• Ensure continuous monitoring and feedback loops

• Collaborate with security teams and stakeholders