what is the requirments for establish own clode server ?

So, the great thing about Cloud Servers is, which I think you mean, Virtual Machines, that you can customize them and reconfigure them as you go. You don't start with the maximum required from Day 1. You start with the minimum requirements and being in the cloud, all resources (Memory, Storage, network bandwidth, processing, databases) can be adjusted automatically based on demand. Means, if your demand is low, nothing will change but if you demand increases, it can increase automatically. 

 

Experience required by the person who is managing Cloud Server is, understanding of various configurations, cost, optimization, reports etc. Which is nothing hard if you start learning. 

 

Having certification also helps to learn and understand various aspects of the cloud. 

 

First thing you need to decide is, what kind of Cloud services do you need - IaaS, Paas, or SaaS. If you are going with PaaS, and SaaS, you don't need much knowledge of hardware. Even a software developer can configure them with little bit of learning. IaaS requires undersntanding of hardware.  

Hello Bhavesh,

Please check out the below article maybe it will help you.

 

https://www.computerhope.com/issues/ch001982.htm