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What Skills Are Important To Have For Cloud Computing?

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By: Aditya Kanala

August 19, 2020

Cloud computing is an on-demand availability of computer resources, particularly data storage and computing power, without the user having direct active management. The terminology is typically used to represent data centers accessible over the internet to many users, with pay as you go pricing.

The demand for cloud computing is enormous, and several businesses worldwide have moved from their on-premise data centers to cloud providers. The cloud computing industry is poised for a bright future with increased internet use, optimization, and flexibility. And this opens up aspirants to many career prospects. Any IT professional who wishes to succeed in cloud computing must likely be aware of these few skills listed below.

1. Cloud Platforms

When you start practicing cloud computing, one thing you cannot do without is the understanding of cloud platforms. Not only does somebody need to be aware of a particular cloud platform, but they also need to understand how the various cloud providers operate. Cloud service providers such as Azure and AWS provide end-to-end services such as database, computation, storage, migration, and ML.

2. Storage

Storage here is described as "online cloud data storage". Information is the key controlling factor driving cloud computing, so it's important to understand where everything is stored and how it is stored. Depending on the needs of a client, they can choose between the following storage types:

  • Hybrid cloud storage: Hybrid cloud storage is a cloud storage management strategy that utilizes services from both local and off-site locations.
  • Personal cloud storage: Users have control of their data stored locally on a device, and data can be accessed from anywhere on the internet by a user.
  • Private cloud storage: Private Cloud Storage is a type of extensible, redundant cloud service that stores data on remote servers confined to a single client.
  • Public cloud storage: Public cloud storage, also known as storage-as-a-service or online storage, is a cloud model that offers pay-per-use storage of data

Therefore, when you truly understand how data is stored and where it is stored, you will understand how data is managed in a cloud service.

3. Networking

As centralized computing resources are distributed across clouds for clients, networking has created cloud-based network management functions. Using several network management features leads to fewer customer devices required for network management. Other than sharing cloud resources, two important factors are the growing Internet connectivity and more efficient WAN bandwidth that has forced even more networking. Such factors have indeed driven the market for cloud networking as consumers are still seeking to use cloud-based infrastructure for network access. Therefore, a cloud engineer might well be responsible for setting up practices to ensure that the networks can meet customer requirements by creating shared responsibility protocols. A cloud engineer needs to understand the basics of computing and the wireless servers that are essential for cloud networking.

4. Cloud Security

Regardless of the industry, security is an important issue for every business to consider. In the early days, security was one of the key reasons companies were wary about using cloud services. Given how insecure the internet had been a few years ago, there was uncertainty about whether cloud hosting is secure enough to hold confidential and valuable information.

While the entire internet is safer and more secure than it was in the old days, cloud security is an essential facet for developers and cloud engineers. Today, organizations are using cloud security tools such as Bitglass, Skyhigh networks, Okta, CipherCloud, etc. to protect data. In addition to the security tools, it is expected that experts responsible for security have a thorough knowledge of the implementation of such tools.

5. Data Management

It is now a fact that, when it comes to the cloud, data is an integral factor. Clouds are used by the public, from a general viewpoint, to store information such as their images, videos, documents, etc. Perhaps the most critical aspect for businesses is the confidential information that's stored in the cloud. And an efficient way for companies to capture, store, manage, and use data on the cloud is essential. Seeing how significant data management is, learning data management expertise in cloud computing is necessary. One needs to practice data-oriented languages like SQL and Hadoop to be better at managing data. The cloud 's main database language is SQL, but NoSQL is becoming commonplace as just a replacement to SQL 's rigid schema limitations.

6. Serverless Architecture

Serverless architecture brings numerous benefits over conventional server-oriented or cloud-based infrastructure. For several, though running at a reduced cost, it provides greater interoperability, versatility, and efficiency. Developers need not worry about buying, handling backend servers, and delivering. Today's modern cloud takes the form of industry-standard techniques and programming languages that support cloud vendors to transfer serverless applications. Given the several benefits that serverless architecture offers, learning serverless architecture becomes crucial. There are several online resources for learning serverless architecture on AWS sites, such as the Lambda tutorials.

7. Cost Factors

You'll need to meet many of the same criteria when measuring cloud computing costs than standard computing. If you want to create a private cloud to use your infrastructure, the cost of setup and maintenance of the equipment, cooling and securing the facility, and so on, will need to be considered.

8. Migration Costs

Do not forget to consider the costs of transferring the resources to the cloud when measuring TCO. Clients might realize what you'll need to spend annually on storage, but what about all the costs of first bringing all of your data into the cloud? Estimating the costs of cloud migration would depend on all of the migration behavior needed.

9. Capping your Expenses

A final consideration when considering future costs for cloud computing is the amount of capital the business has available. You might well have a great interest in a new cloud-based network, but you might have to think again unless you're not regulating the finances. However, the problem with pay-as-you-go is you'll not understand precisely how much overall use could be for almost all of your cloud computing, network, and storage services in terms of planning. Perhaps the easiest way to budget high is when you know how the expenditures are going. Through your cloud provider, you might be able to cap the utilization to make it affordable.

Final Note

There is just no shortage of opportunities to learn on cloud computing. Persistence is good, too, because we will sometimes see situations from just a different perspective. When you're getting ready to work as a cloud developer or manager, you'll have to learn about the skills and requirements you need, and the costs associated.

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