What is cloud computing?

Cloud computing is a technology that allows individuals and organizations to access and use computing resources, such as servers, storage, databases, networking, software, and more, over the internet. Instead of owning and managing physical hardware and software, cloud computing enables users to rent or subscribe to these resources from cloud service providers.

During past years, companies have stored their data and information on physical devices and servers which requires a lot of storage space and costs. But since cloud computing was introduced, companies have been able to manage costs and store information using the PAY AS YOU USE(PAYU) term which offers more security on data and information.

As of recent years, companies have migrated into the Cloud space and the need for Cloud Engineers has risen which makes it a good career to get started within 2023

Benefits of Cloud

1. Cost-Efficiency

2. Scalability

3. Flexibility and Accessibility

4. Security

5. Reliability and High Availability

6. DevOps and Collaboration

Cloud Engineering

A cloud engineer is a specialized IT professional who designs, implements, manages, and maintains cloud infrastructure and services for organizations. These engineers play a crucial role in enabling businesses to leverage the full potential of cloud computing technologies.

Responsibilities of a Cloud Engineer

• Cloud Architecture Design: Cloud engineers design cloud architectures that align with an organization's business goals and requirements. They consider factors such as scalability, reliability, security, and cost-effectiveness when planning the cloud infrastructure.

• Infrastructure Provisioning: They provision and configure cloud resources, including virtual machines, storage, databases, and networking components, based on the organization's needs.

• Automation: Cloud engineers use scripting and automation tools to streamline and optimize cloud operations. Infrastructure as Code (IaC) practices, using tools like Terraform or AWS CloudFormation, are common in automating resource deployment and management.

• Cloud Services Integration: Cloud engineers integrate various cloud services and technologies, such as serverless computing, containers, and AI/ML services, into the organization's applications and workflows to drive innovation.

Job Description of AWS, MICROSFT AZURE, GCP Cloud Engineers

Let us look at some common cloud engineer job description examples.

Google Cloud Engineer Job Description:

Have a look at the Google Cloud Engineer Job Description posted by Cognizant on LinkedIn -

AWS Cloud Engineer Job Description:

Have a look at the AWS Cloud Engineer Job Description posted by Cognizant on LinkedIn -

Azure Cloud Engineer:

Have a look at the Azure cloud engineer job description posted by Accenture on LinkedIn.

Cloud Engineer Salary- How Much Can You Earn?

With the increase in demand for cloud computing, the number of job opportunities for cloud engineers is increasing globally. Consider the below points to understand the estimation of cloud engineers' salaries in some significant countries worldwide:

• The average salary of a cloud engineer in the USA is around $120,719 (USD)/yr.

• The average base salary of cloud engineers in India is about ₹3,53,442 (INR)/yr.

• The average base salary of a cloud engineer in Canada is $100,098 per year.

• Cloud engineers in Germany make an average of 85.636 € (EUR)/yr.

• Cloud engineers in Russia have a yearly compensation of RUB 1,532,632.

• The average base salary of a cloud engineer in Australia is about $121,853 per year.

• Cloud engineers in the United Kingdom make an average of £60,579per year.

If the above salary figures have piqued your interest, you just need to hone the cloud engineer skills listed below, and the sky is your limit.

Cloud Engineer Skills

The cloud engineer education requirements include a bachelor's degree in a scientific field such as Computer Science or IT. Besides that, the following are the essential technical skills that will help you become a successful cloud engineer:

• Programming Skills

• Linux

• Networking

• Security and Recovery

• Storage Skills

• Web Services and API

• Virtualization

• Cloud Service Provider

Let us discuss them in detail.

Programming Skills

You must learn programming to design, deploy, and manage cloud applications quickly. Some of the programming languages you must be proficient with are:

• Python: Python is used to create, analyze, and organize large amounts of data. Moreover, it is helpful in developing serverless applications.

• SQL: used to store, process, and manipulate data.

• ASP.NET: provides dynamic web pages and solutions across web browsers. A must know particularly if you wish to become an Azure Cloud Engineer.

• PHP: used to automate websites

• XML: used for data description

Linux

The most essential step is to familiarize yourself with the Linux servers. If you want to be a cloud engineer or architect, you need to have a basic grasp of the Linux operating system, which is used for cloud development. This may be as easy as installing a virtual machine with VirtualBox or creating a VM on the cloud. Installing various applications and performing load analysis are examples of more complex commands.

Networking

Networking knowledge is crucial for cloud engineers to understand how the internet works and meet user demands by building automatic adjustment procedures. Networking skills also help them to meet the network management objectives and enhance network responsiveness. Thus, it is essential to learn network fundamentals for cloud-centric roles.

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Security and Recovery

Companies focus more on securing data and applications against threats and flaws. This is where cloud security comes into action. It safeguards data, apps, and recovery procedures. As a result, excellent security architecture is an essential skill for a successful cloud engineering career.

Storage Skills

Storage provides benefits such as better accessibility, quick deployment, cost optimization, and robust security. Therefore, it is critical to understand different storage types, such as personal, cloud, hybrid cloud, and public cloud.

Web Services and API

Application Programming Interfaces (APIs) and web services are the foundation of cloud architecture. It is essential to pay close attention to the foundation while using the cloud architecture framework. Some open standards, including XML, SOAP, UDDI, and WSDL, describe, tag, and transfer data. You can navigate the cloud more effectively if you have a solid understanding of these foundational concepts.

Virtualization

Virtual software, often known as serverless computing, enables many users to reduce their hardware requirements or use them more precisely. Gaining a solid understanding of virtual machines, Lambdas, and EC2 will allow you to progress toward serverless computing.

Cloud Service Provider

Several cloud providers provide storage, database, computing, machine learning, and migration services. AWS is the market leader, followed by the Google Cloud platform and Azure. You must gain expertise in the services provided by at least one of these cloud service providers if you wish to start a career in cloud engineering.

Cloud Engineer Certifications

A certification is a great way to distinguish yourself from the competition when applying for jobs in cloud computing. Here are some of the best cloud certifications you can pursue to add a feather to your cap after having mastered the above skills and kickstart your journey in cloud engineering.

• AWS Solutions Architect - Associate

• Google Certified Professional Cloud Architect

• Google Associate Cloud Engineer

• Microsoft Certified: Azure Administrator Associate

• Google Certified Professional Cloud Architect

• AWS Certified SysOps Administrator

Thank you for reading and I'm eager to see you become a modern Cloud Engineer, kindly follow if you gained some knowledge by reading this article and drop a like!

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