Differences between on-premises and cloud IT infrastructure
On-premises infrastructure or cloud infrastructure? This question is perhaps the most frequent in recent years in the minds of all IT managers . Is she in yours too?
Although it is a choice that still generates much discussion, each year one of the two options becomes the clear winner in relation to the other. If you want to know which one is dominating the market, just read this comparison that we have prepared for you!
The Computer Systems Analyst will collaborate with personnel and management staff to clarify, prioritize and design alternatives.
The local infrastructure
Let’s start comparing with the more traditional solution, which until a few years ago was the only way to offer connection and technological tools both internally and to the public.
The local infrastructure is that formed by management and communication software, servers, storage, databases and other equipment necessary for an operation supported by technology – all acquired, implemented and maintained within the company.
In this model, system availability and security are the direct responsibility of the IT team. It is the manager’s role to format the resources available to the delivery needs of that business, whether for employees who need servers to work, or for customers who use this structure.
Therefore, local infrastructure is a way of seeking customization and exclusivity, but at the same time, it takes a lot of dedication from your team so that it is not underutilized or insufficient – a recurring problem in many businesses subject to market fluctuations.
The cloud infrastructure
Cloud infrastructure, on the other hand, is a model that exchanges the acquisition and maintenance of hardware and software necessary for the operation by hiring a company that offers these resources remotely. To put it more directly: instead of buying and maintaining your servers, you rent the space in a more robust and comprehensive structure.
In this case, the role of IT goes from implementation and maintenance to the integration between a system in the cloud and technological processes within the business. The manager becomes more manager and his team is more concerned with the use of technology in strategy and innovation.
In addition to storage and computing resources, cloud computing can also offer software solutions and tools that complement the system. The whole part related to the offer is up to the provider, together or not with a management partner . This includes availability, security and performance.
It is logical that in a cloud infrastructure, the quality of your system is directly linked to the quality of service provision, but the solution is becoming the standard so quickly that good providers have matured with the same speed, offering confidence to face the Marketplace.