Q: what is the difference between rdb and nosql. Q: how would you set up a server with db, no downtime, redundant, resilient, multi location, ..etc Q: how will you troubleshoot issues on linux, like network, process..etc Q: lots of S.T.A.R. questions. like tell me a time when you have failed, achieved something more than you think, stressed, ...etc how did you deal with it, what did you do...etc Q: when you enter a domain name into browser , what happens. Q: what is proxy Q: what is the difference proxy and routing Q: how CDN works Q: what is IDS/IPS, which layer in osi does it work? Q: how would you do a sql replication? Q: What is NAT Q: how does load balancer works , which brand would you use, Q: how would you connect to your servers for administration and troubleshooting, linux and windows? Q: what are the differences between windows and linux Q: what is error 500 on a web page.
