-Describe 3 tier architecture? -Explain Continuous Integration. -Do you know what CIDR is? -Web Application Firewall? -Can you explain cloud computing? -What does it mean to denormalize a table? -Difference between RPO and RTO -RAID database? -Diff bet Scripting language vs compiler language?
Tell me about a time you had an internal disagreement on your team and how did you resolve it?
Give me an example of negative feedback and how do you deal with it?
Describe a three tier web application?
Troubleshooting. You have a webserver on an ec2 instance. Your instance can get to the internet, but nobody on the internet can get to your webserver. Describe how you would troubleshoot.
What is "big data"? What is a typical big data life cycle? What is map reduce? Describe the steps involved with map reduce. What is HPFS and what advantage does it have for processing big data?
What is a firewall? What is a WA? How is a WAF different from iptables. Why might a WAF be a better solution than iptables?
1) case studies based on real architecture 2) databases 3) Networks 4) serverless 5) pillars of cloud 6)cloud adoption framework LP and STAR methodology are most important
Plenty of broad and deep technology questions. If you are applying for a Specialist role, expect deep dives on that area (security, databases, etc.)
Can you give me an example of a calculated risk you have taken where speed was critical? What was the situation and how did you handle it?
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