Cloud Engineer Roles and Responsibilities

There are a lot of technological responsibilities that a cloud Engineer has to take on his/her shoulders. He is one of the most in-demand IT professionals these days and undoubtedly the top-ranked. You now know what cloud computing is all about. The complete bunch of IAAS, SAAS, and PAAS is a cloud, and its planning, designing, development, maintenance and support, and management is cloud computing. And these also define the responsibilities of the cloud engineer. Naresh I Technologies is one of the top 5 computer training institutes in India. Contact us anytime for your complete AWS training and Azure training.

A cloud engineer has to:

• Do the maintenance and support of the cloud.

• Do management tasks.

• Do the application planning, designing, and development on the cloud.

Hence, you need to take on different roles as the cloud engineer, and they can be like:

• Cloud Systems Engineer

• Cloud Security Engineer

• Cloud Architect

• Cloud Developer

• Cloud Network Engineer

These are, however, only a few. You will now find cloud service providers coming up with loads of services like Machine learning. 5G, IoT, Artificial Intelligence, Augmented Reality, Virtual Reality, and so on. And this conveys that you can be a Full-stack developer, An Artificial Intelligence expert, a data scientist, a Software tester, A database Administrator, etc. however, you all will find something useful via the cloud. Cloud is now holding almost the whole of IT. And hence, you will find loads of roles and designations to serve.

However, if we go by the fundamentals, the Cloud Engineers can be divided into three main categories. 

Major Types of Cloud Engineers

And the three main categories are:

• Cloud Developer

• System Operations Engineer

• Solutions Architect

And a variety of roles and responsibilities are given to a cloud engineer based on the above categorization. Let's come up with some details about these roles.

Cloud Developer

As a cloud engineer, you will be responsible for the coding and development of the applications. You need to know about cloud architecture best practices. You, as a cloud developer, will have to develop, deploy, and debug the cloud-based applications. And you hence, need to have the below skills:

• You need to know the high-level programming language that you are going to use like Python, dot net, java, PHP, or anyone in fact.

• You must have skills to perform the development, deployment, and debugging of the cloud applications.

• You need to know the APIs related to the high-level programming language. You also need to know the command-line interface as well as the SDKs for scripting the applications. 

• You need to know all the key features of the cloud service providers that you choose. And remember each of the cloud service providers follow the same cloud computing concepts. However, you need to learn the features related to the cloud service provider you choose, but the next cloud service provider, you will find it easy.

• You need to know about application lifecycle management.

• An efficient Cloud developer is good at using continuous integration and the distribution pipelines for deploying the application.

• You should be proficient in code the required security measures.

• You require skills essential for writing, correcting, and debugging the code module.

• You should know how to make serverless applications, and you should have all the skills related to it.

• You should know how to make use of containers in development.

System Operations Engineer

And these are system administrators whose role starts after the designing and development of the application completes. And, they are responsible for the management and monitoring of the majority of the activities, which follow after the development task completes. And they should have the below skills.

• You have experience as the system administrator with the role of system operations.

• You should know about virtual technology.

• You should be able enough to monitor and audit the systems.

• You should know the networking concepts.

• You should have the ability to translate the architectural requirements.

• You should be able enough to do the deployment, managing, and able to operate the systems and such which are highly scalable, highly available, and fault-tolerant.

• You should know how to implement and control the flow of the data provided by and provided to the service providers.

• You should have the capability to select the correct services for computing, security, and data requirements.

• You should have the ability to estimate the usage cost as well as you should know how to manage the costing on the chosen cloud service provider platform.

• You should have the skills required for on-premises workload migration to the service providers.

Solutions Architect

These happen to be the individuals who do the designing of the applications and the infrastructure. And, hence they should have the technical skills and experience in designing the distributed applications as well as the systems on the cloud platform. Below are the responsibilities that a Solutions Architect should have:

• Do the design and deployment of the scalable, fault-tolerant, available as well as reliable applications on the cloud.

• You require the expertise to select the best cloud service for designing and deploy the application depending on the provided requirements.

• You should be capable enough to migrate the complex and multi-tier applications on the cloud platforms.

• You should be capable enough to do the designing and deployment of any level of operations at any scale on the cloud platforms.

• You should know how to control the cost of making the best blueprints of the application designs.

Naresh I Technologies is among the top five computer training institutes in India. We provide a long list of courses, including AWS training and Azure training. And through them, you can become an able Cloud developer, System Operations Engineer, or the Solution Architect. And we know that there are three types of learners as we always say: Professionals, inexperienced and beginners. However, none of them should worry at all as we provide customized training to suit each of them. Gartner has confirmed that an IT professional will not be able to survive without the knowledge of cloud computing anymore. And hence, it's the right time to learn cloud computing concepts. Contact us now for complete AWS training and Azure training.

General Features

AWS came into existence in the year 2006 and Azure in 2010. AWS has 34% of the Cloud market share, whereas Azure has 18% of the market share. Both provide pay as you go payment options. However, Azure charges on a per-minute basis, whereas AWS charges on per hour basis. AWS is friendlier to the open-source community. Though, Azure has just started supporting open source. AWS is not that good for the Hybrid cloud, as compared to Azure. And, the Linux based server is better supported by AWS than Azure. Also. AWS is more flexible to licensing than Azure. And hence, when it comes to general features even, there is a neck to neck tussle going on between AWS and Azure. Naresh I Technologies provides complete AWS training and Azure training, and we are one of the top 5 computer training institutes in India.

 Pricing:

Around $10 billion of money is being wasted each year, according to the sources for not using the cloud efficiently. Users don't know how the cloud service providers are charging, and they also don't know about the discounts they can get as well as how the reserved instances or upfront payment for large scale uses can save them quite a lot of money.  Both AWS and Azure are providing Pricing APIs, and hence you can now manage the pricing programmatically as well. Also, both of them support discounts via large-scale usage through Microsoft Enterprise Agreement and Reserved instances. Both provide cost explorers and calculators with ready-made templates as well. They are good enough to teach the users how they can benefit maximum through a better-optimized approach that they can plan via the cost management services that AWS and Azure provide. We will not mention which is cheaper, as both are equally working hard to bring down the cost. However, AWS is trending a little more. And that's why AWS training is a little more in demand than Azure training. However, we offer both, and you can contact Naresh I Technologies anytime for extensive AWS and Azure training.

Compute

Both AWS and Azure are good at computing. If we have the EC2 in case of the Azure Virtual machine from Azure, for the AWS batch in Azure, we have the "Azure batch." For the AWS auto scale, we have the Azure Virtual Machine Scale Set. And VMWare has tied up with both AWS and Azure. We have a VMware cloud for Aws, and we have in Azure VMware “CloudSimple.” Both are big companies, and both are doing great. We cannot say that one is better than the other. And both have equally good plans to come up with the compute for the 5G. AWS has already launched the AWS wavelength. And Azure is up with the "Multi-access Edge Compute" and "Network Edge compute." Hence, it's not really so that one is better than the other.

Storage

The same applies to the storage as well. Azure has the Blob storage to compete with the AWS S3. For Elastic Block Store, Azure has the Azure Managed disks. AWS has an elastic file system, whereas Azure is up with the Azure files. Going a little deep, we have the S3 Glacier in the case of AWS, and that is for the archiving. Archiving is a storage concept. And how can Azure be behind? Hence, they are up with the Azure storage Archive tier. For S3 infrequent access, the Azure is up with the Azure cool tier, and that is to store that is not that important. If AWS has the AWS Backup, then Azure has the "Azure Backup." And for storage simple, Azure has StorSimple. For AWS Import/ Export, the Azure has Import/export. Also, we know that AWS provides snowball, Snowball edge, and the snowball mobile for large scale data transfer. Azure is also not behind, and they provide Azure data boxes.

Databases

Neither Azure nor AWS is lagging when it comes to the database. AWS provides RDS. And RDS covers all popular RDBMS. However, as said, Azure is also not behind. And they are up with the SQL database, and that covers all popular RDBMS there. Azure provides DynamoDB and SimpleDB for NoSQL databases. However, again, Azure is not far behind as they provide Azure Cosmos DB. For AWS Cache, Azure provides Azure Cache for Redis. AWS provides an AWS data migration service. However, Azure is also up with the Azure data migration service.

 Networking Services

Both Azure and AWS match each other when it comes to network services as well. AWS provides a "Virtual private cloud," and Azure provides Azure network. AWS provides AWS API Gateway, whereas Azure provides Azure API Gateway. For AWS Route 53, Azure provides "Azure DNS" and "Azure Traffic Manager." For AWS Direct Connect, Azure has Express Route. For the AWS Network Load balancer, Azure provides Load Balancer. For the AWS Application load balancer, the Azure has a Load Balancer. And it's not really so that Azure is better than AWS or vice versa, in any of the above comparisons.

Container and Orchestration Support

Both Azure and AWS support the container service, and both docker and Kubernetes through ECS, Fargate, EKS EC2 container registry, and App Mesh for AWS, and ACI, ACR, AKS, and Service Fabric Mesh for the Azure. Hence here as well, neither AWS nor Azure has the upper hand.

Compliance

Also, it's hard to say that AWS or Azure is better on compliance. AWS has tie-ups with loads of Government from all over the world, and they provide the best security for their users for their cloud access when they deal with sensitive data.

Azure offers more than 50 compliant services, which include one like HIPPA and FIPS. And hence, both AWS and Azure go neck to neck even when we talk of security. 

Final Score

So, it's not really like one is better than the other when we talk of AWS or Azure. And both of them know cloud computing very well. And they both are trying to come up with the best services for each feature of cloud computing. It does look that both of them will match each other, neck to neck, throughout in future. And their competitive approach is good for us, as they are always coming up with the best services. 

Naresh I technologies provide both AWS training and Azure training. Also, we are among the top five computer training institutes in India with highly experienced faculty. We provide precise yet complete course material. Also, we know that there are three types of learners: professionals, inexperienced, and beginners. And we serve accordingly, as we understand professionals can learn fast though others need a more elaborate explanation. However, none should worry, as we can handle each of them and serve them as they should be. Contact us today if you want detailed AWS training or Azure training for yourself.

What Is Cloud Computing?

Cloud computing is a technology used for providing facilities via the internet, the facilities like Compute, Storage, Database, Network Management, Security and governance, etc. and meanwhile also allowing the customer to manage the cost on their own, and pay for what they use and as they go via all sorts of payment methods. Is your desktop cheaper than cloud compute plus storage? You, through research, will find you are spending more. And when it comes to high-performance computing with large amounts of data, you, as a small developer, will run out of ideas. However, you need not worry as cloud computing can now bring to your desktop the extreme compute power and exabytes of storage capacity plus a long list of services and tools plus software usage facility without buying licenses right at your desktop browser with the least compute and storage capacity. And you need to pay for only your usage without worrying about any upfront commitment. And at the organization level, the use of the cloud becomes even more essential. The reason is one in all cases. However, you can serve your clients better at a reduced price via cloud than through old-fashioned computer labs. You thus can beat your competitors as you will be able to do the task at trending rates. Andy Jassy has correctly said, you cannot discard for long the essentials, as you are lost in the forest if you keep on neglecting it. Gartner confirms now the cloud is also an essential technology for all computer professionals, like the internet. AWS training hence is trending, as AWS is number one cloud service provider.

- How to Become A Cloud Engineer?

Cloud engineers study cloud engineering, which is an engineering discipline applied over cloud computing. It’s a well-planned approach to tackle the cloud computing applications necessities like standardization, commercialization, and governance. It leverages the engineering tools and strategies for perceiving, evolving, functioning, and sustaining the cloud computing systems and solutions.  It’s a manipulative process of the system for leveraging the economics and power of the resource provided through the cloud for solving business issues.

Becoming a Cloud Engineer is not that easy. However, here at Naresh I Technologies, we have prepared a precise yet complete course material for you to learn Cloud services and tools from top cloud service providers like AWS and Azure. Both AWS and Azure conduct certification exams as well like, AWS Certified Cloud Architect, developer, DevOps Engineer, etc. However, when we talk of a cloud engineer as one unit, such a person should have complete knowledge of the cloud services and tools, plus he should have practical experience of handling all use cases related to cloud computing. He should be a master at troubleshooting and should be capable enough to cover the task singlehandedly as well as a team. And the best way is to clear the examination conducted by AWS or Azure or Both. Google also, is in the race, and so is Oracle. And they too run the certification program. However, the most popular currently is the AWS and Azure cloud certification exams, and hence you should look for clearing these exams. And you do not need an engineering degree to sit in these exams. For complete guidance, you can contact us today. We can set up a DevOps learning environment for you, and assure that you will clear the exams with high grade.

- Understand Computing Fundamentals

As a prerequisite, we only want from you computing fundamental know-how. And if you are an expert system administrator with loads of experience, we can assure you of certification much early. However, even as a beginner, you need not worry as we teach from scratch. Our computer labs are up with the latest hardware facility, and we primarily provide classroom training. Hence, you can come and enjoy the classes on our premises, or you can attend them virtually from the comfort of your house with the latest virtual classroom facilities.

- Learn About Cloud Service Providers

As a cloud engineer, you first should have complete knowledge of cloud computing. However, you are not going to establish your cloud. Best is you should know about the top cloud service providers, and especially AWS and Azure, if not GCP and Oracle cloud. The best is you first become an AWS expert, and then gain experience with time and practice of other cloud service technologies trending. Also, keep in mind to remain successful, you must adapt to the changes with time, or else you might face failure.

- Practical Implementation

Theoretical knowledge of cloud technologies is essential. However, practical know-how is what matters the most. At Naresh I Technologies, we provide record hours of lab practice on AWS as well as Azure. And we teach a good number of use cases related to each service, and with practical training. We offer IEEE projects during training as well to our students. And by the end of the course, you will have both practical and theoretical knowledge of the cloud technology platform that you select like, AWS or Azure.

- Take a Structured Approach

AWS alone offers 175 services and numerous tools. Azure, too, has a long list. If you join our AWS course, we assure you of structured course material. Like there are storage services, computing services, database services, network services, identity and access management services, and much more, but a well-structured course is going to teach you the most fundamental unit first, and then the other will follow as per their requirements. Like keys in all mechanical keyboards are so arranged that the typing speed is maximum. Our course is also on the same pattern and helps our students to remember the most with the best error free information, both practical and theoretical. Regular meetings with the faculty make our students more knowledgeable, industry-ready, as well as smarter with sound words and no foul speaking. We make our students what top companies want their employees to be. And that's why our old students get placed in top companies all over the world. And our courses are always updated and based on the complete theory, practical and all that's trending. We know a Cloud Engineer should be patient and knowledgeable. And that's what we teach in our classrooms apart from the overall course material.

And we know there are always three groups of learners: professionals, an inexperienced, and the beginner. However, none of them should worry as our course material are cohesive as well as decoupled.  Also, we never fell short of our goals, at any scale. And our faculty are up with their task all the time. All students will find them available all the time and answering their questions no matter when they come up with it. 

And Naresh I Technologies is among the top five computer training institutes in India with highly experienced faculty. Contact us anytime for complete AWS training with certification from AWS. Courses on Azure are also available.