What are the differences of relational and non-relational databases and when would you use each one?
Senior Solutions Architect Interview Questions
822 senior solutions architect interview questions shared by candidates
Describe CI/CD and it's value to a business Describe Kubernetes and it's value to the business Behavioral type questions in the 75-min online assessment
The initial screening phone call was asking 2 stories connected to the leadership principles and why Amazon. The technical interview was about infrastructure basics from protocols to database types. Despite having all the answers, didn't get to the third round.
Describe the difference between OLAP and OLTP
Describe the difference between NoSQL and relational DBs Does a NoSQL database have a schema? Describe the difference between block storage and object storage and give use cases for each How would you handle data loss in an expected EC2 instance shutting down What is a container? Describe the difference between Kubernetes vs Docker How would you secure a website? How would you design a 3 tier to handle spikey loads? How to handle failover between regions What is the difference between TCP vs UCP? What is the difference between Unicast and multicast Describe something interesting you recently learned
tell me about a time where you failed tell me about the most innovative thing you've done in learning tell me about a time when someone was good enough but not good enough for you
How is application load balancing load balancing different from regular load balancing?
How many copies of your data exist for a EBS volume?
Can you explain the process Normalization of Data? What you do if you have a web page can not be accessed from a user? Then you found its happening only sometimes in peak hours? And how you resolve it? If you have a system with Front end/Application Layer/ and Database? How do you protect your system? And how to make it high priority and always accessible and running? And then what you do in the Database side? What is GPU? What is WAF? What is the IO Bound? What is Jump Box? What is symmetrical? What is MFA Authentication? What is the continuous integration? What is difference between NAS vs. SAN vs. DAS? What is CDN? What is the difference between Layer 4 and 7? Stateful firewall? MPLS Network? Describe Hadoop? What is used for? And why? DOS and DDOS? SGA?
Can't disclose as per NDA
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