System Architect Interview Questions and Answers

I have used various tools for architecture modeling, such as UML, BPMN, and ER diagrams.

• UML (Unified Modeling Language) is a widely used tool for architecture modeling, which includes various diagrams like class diagrams, sequence diagrams, and activity diagrams.

• BPMN (Business Process Model and Notation) is another tool used for modeling business processes and workflows.

• ER (Entity-Relationship) diagrams are used to model the relationships between entities in a database.

• Other ...read more

Data loss in the network can be detected through monitoring tools and protocols.

• Utilize network monitoring tools like Wireshark to analyze network traffic for any anomalies or missing data packets.

• Implement network protocols such as TCP/IP which have built-in mechanisms for error detection and correction.

• Set up alerts and notifications for unusual network behavior or sudden drops in data transmission rates.

• Regularly conduct network audits and performance tests to identify any...read more

Elasticsearch is a powerful search and analytics engine known for its scalability and speed.

• Pros: Scalability, speed, full-text search capabilities, real-time data analysis, easy integration with other tools like Kibana

• Cons: Complex setup and configuration, requires expertise to optimize performance, can be resource-intensive