What is Cloud Computing? Know about its Future Scope and Trends

Currently, cloud computing is one of the most discussed IT technology. This is because cloud computing has helped numerous enterprises save money while reaching users’ satisfaction. The term ‘Cloud’ denotes the widespread internet, which means Cloud Computing is internet-based computing where services are delivered to the customers through the internet.

What is Cloud Computing?

Cloud Computing is a type of computing technology that implies the sharing of computer resources rather than involving local servers or dedicated devices for processing. In a simple language, cloud computing is storing persistently used data on various servers that can be accessed through the Internet. Various services such as servers, storage, and applications are provided to the user accessing computing devices via the Internet. Some good examples of using Cloud technology are:

  •      Dropbox:It is online storage that benefits users by providing 2 GB of free storage.
  •      Google:It allows users to create documents for free and access free calendars.

 

What is the need for Cloud Computing?

Are you wondering about what is the actual use of cloud computing technology? Cloud technology is a fast-evolving business-standard. Organizations are finding it beneficial in several ways. Cloud Computing smoothens the accessibility, grants virtual space for storage, and settles down the issues regarding address backup. This technology also provides security against unauthorized access and data loss. The primary advantage is that consumers pay only for the resources they have used on ‘the cloud’ and abate all the major investments for data storage, server, software licenses, and hardware.

Cloud computing is now getting transferred towards the business-standard. It is simplifying the accessibility of the user. It provides a heavy storage space over a virtual platform to the user, which can be accessed without worrying about the entire mechanism’s details. Below given are some of the other reasons why every enterprise might need cloud computing for the growth of their business:

 

⮚     Savings of the Cost – 

Cloud computing provides virtual storage, thereby removes the expenditure of a company to invest in the storage of hardware and servers.

 

⮚     Focusing on the business –

Cloud computing helps execute all the services over the internet, thereby removing the problems regarding technical issues and other problems related to physical storage and backup, thus helping the company increase its focus over the core business.

 

⮚     Performance – 

Cloud Computing delivers a very authentic performance irrespective of the geographical location of the consumer. Another key feature of this technology is its automatic updating of the services and applications.

 

⮚     Security – 

Cloud Computing proffers an ample amount of security, which safeguards you against unauthorized access, alteration, and data loss.

 

⮚     Flexibility – 

If any part of the cloud environment fails or stops working, the other resources continue to work until the problem is riveted.

According to a survey, about 85 percent of new applications are being established around Cloud functioning. The industries are expected to grow staggeringly, driven mainly by the services that allow consumers to backup their files, including their collection of photos and music while ensuring effortless availability of files if the hard drive crashes.

 

What are career prospects?

According to the analysis done by the Market Research Media, the global market for Cloud Computing is expected to grow at a CAGR (Compound Annual Growth Rate) of 30 percent. It is likely to reach US$ 270 billion in the coming years. Considering the leading-edge innovations and new industry specified applications, Cloud Computing is a high-speed emerging technology and leads towards an essential component of an enterprise’s IT framework.

Both big and small firms are utilizing cloud technology in some suitable adequacy. Organizations need expert and experienced IT professionals to work around ‘the cloud.’ The Cloud Computing industry requires experts with deep knowledge and training both in technical and managerial fields. The demand for IT professionals is increasing exponentially as more and more organizations are inclining towards Cloud Computing.

Aspirants focused on taking a stab into the Cloud can choose career paths ranging from Cloud architects to Cloud engineers, Cloud security experts to developers to Cloud support analysts, to many more. Some of the popular Cloud related job profiles include Cloud Project Manager, Cloud Network Architect or Planner, Cloud Sales Executive, Cloud Consultant, Cloud Systems Administrator, Cloud Business Analyst, Cloud Developer or Programmer, Cloud Software Engineer, Cloud Network Engineer, Cloud Systems Engineer, and Cloud Product, Manager.

Just like all other IT jobs, jobs in the Cloud Computing field involve considerably highly paid packages. Even the beginner-level jobs receive a heavy pay salary, making the sector more remunerative for ambitious professionals. Due to the high rise in the demand for cloud computing professionals, several institutes provide cloud computing courses for aspiring students.

 

What are the required skills?

There is no specified prerequisite required for learning Cloud Computing. But it is preferable that if the candidate is from an IT or computer-related background so that he/she might have some generalized knowledge regarding computers and programming, which would make grasping further knowledge easier. Some prior knowledge of cloud computing basics or any significant experience could be a great addition to getting a good job. Cloud computing encompasses numerous roles, which can be related to management, the IT field, end-user support, development of the application, analysis of business, networking, security, and web development. Every role needs some specific skills. Here is an anthology of all the skills required for exploring the world of Cloud Computing.

⮚     Technical Skills – 

Knowledge of HTML(HyperText Markup Language), Platform as a Service (PaaS), Basics of Cloud Computing such as Virtualization technologies (like VMWare), Concept of OOPS and programming languages like C++, Java, .Net (Dot Net), etc.

 

⮚     Business and Financial Skills – 

Knowledge of core business and various business cases, good strategies for online marketing, and financial terminologies like Return On Investment (ROI).

 

⮚     Project Management – 

Strategies for negotiating with the clients should have some knowledge of risk analytics, service concurrency, and policies.

 

⮚     Data Integration and Analysis – 

Should have some prior knowledge of database, data mining, and Enterprise Resource Planning (ERP) systems.

 

⮚     Security – 

Knowing internet security, authorization, encryption, and protocols of security.

 

Certifications

Below are listed some of the major cloud computing certifications, You can achieve these certificates with the help of  AWS Online Training  at 3RI Technologies:

  • EMC Cloud Architect (EMCCA)
  • Hp ExpertONE Cloud certification
  • VMware Cloud Certification
  • EMC Cloud Infrastructure and Services Certification at Associate Level
  • IBM Certified Solution Architect
  • EMC Virtualized Data Center and Cloud Infrastructure Certification at Specialist Level
  • Certificate of Cloud Security Knowledge

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