The cloud computing industry is a sector that continues to see significant growth and a huge demand for skilled people. Plus, the professionals with a high knowledge of cloud are among the highest earners in the IT field. The people with the cloud based skills have the ability to use new methods of implementing, testing, developing and planning IT projects. But, before starting a new career in cloud computing, it is essential to develop the skills and have complete knowledge of the various different services, technologies and concepts used.
Here are a few steps to learn more about cloud computing:
Understand key concepts
One of the first steps is to get a basic understanding of the different concepts that relate to cloud computing. It is important to learn about the dynamic scale of the on-demand cloud environment. Plus, it helps to learn how to develop the infrastructure as code (IAC) in an attempt to match the needs of a particular company or service. This is particularly useful for developers that want to fully manage the logistics and workload. Other important concepts to learn relate to DevOps, continuous delivery (CD), continuous integration (CI), containers and virtualization.
It helps to start with the complete basics and slowly develop from there. Focus on a particular key area, such as cloud-oriented technologies or specific vendor platforms.
Gain practical experience
There are plenty of great opportunities to get practical cloud experience with several major vendors making it possible to trial their platform for free. The popular choices like Google Cloud Platform (GCP), Microsoft Azure and AWS give the option to use their service for a limited period. This is usually in the region of one or two months. However, AWS does offer a limited service for up to 12 months. Simply signing up for these platforms gives an easy way to get knowledge and experience. Other options to gain practical experience include making contributions to open-source projects.
A specific course that leads to earning an industry-recognized certification is a great way to learn the necessary skills. This also shows a future employer that you have the latest, up-to-date knowledge and the type of person that is willing to learn. Most of the major vendors have complete training courses in place that provide hands on experience. Plus, there are various courses to choose from, such as those intended for systems administrators, solutions developers and solutions architects.
Many hosted services are offered over the web for a variety of business needs. The general term used to refer to all of these is cloud computing. Cloud computing allows online companies to use resources over the internet rather than build and maintain their own in-house infrastructures.
Cloud computing is a trendy term that can be heard everywhere these days. Simply put, it refers to storing and accessing information and applications over the web instead of getting them all stored on the hard drive of your computer.
Storing or running programs from your hard drive is called local storage. This means that everything you need is physically there with you, making access to data easy and fast, especially for the one computer and the others connected to it through a local network. This was how many industries functioned for a long time before the cloud came along.
The “cloud” refers to the internet. This calls back to the times in office presentations when the internet was represented by a puffy cloud that accepts and gives information as it hovers above everything.
You may be using cloud computing at some aspect of life without realising it. This applies to online services that you use to send email, edit your documents, stream films or TV shows, listen to music, play games online, or store files and images. Cloud computinga makes all these things possible behind it all.
The first services to use cloud computing are a couple of decades old, rising fast so that a wide range of organisations are already using the service. This includes startups to big corporations as well as non-profits and government agencies.
Cloud computing at a glance
According to a study by the IDC, 50% of information technology will transition to the cloud within 5-10 years. Among the industries that rely heavily on data are the financial sector, telecommunications, technology, health care, government, advertising, retail, gaming, energy and data services.
Furthermore, 82% of companies have found significant savings in moving to the cloud. 60% of businesses already make use of cloud-based IT for operations. 82% of companies are also planning for a multi-cloud strategy.
These stats show that cloud computing holds much promise as a rising industry as well as a valuable resource for companies to take advantage of.
Cloud solutions for business
There are three different types of cloud solutions that businesses can choose from to find the best fit – private cloud, hybrid cloud and public cloud. Each offer different features and benefits. But with each type, the end result stays the same: cloud computing can be done wherever you are, at any time.
Private cloud works in industries with concerns for privacy, including medium businesses and more established enterprises that need to meet standards for security and compliance.
One example is IoT companies, such as those who trace customers through their phones. Other examples include health data companies, e-commerce sites that store credit card data, industries with high intellectual property concerns, and companies that emphasise data sovereignty.
Private cloud is managed by an in-house team of IT personnel or by a private host.
Private cloud offers complete control and flexibility, enabling businesses to manage their own dedicated resources within a third party datacentre.
Hybrid cloud is for companies that prefer the security offered by private cloud. This type of cloud solution is best for workloads that are highly dynamic and prone to changeability. This includes enterprises that can be split into two spheres, sensitive and non-sensitive.
Hybrid cloud also works best for businesses with seasonal data spikes, big data processing, and those with workloads involving API compatibility and requiring solid connection to a network. Hybrid cloud takes its name from the fact that it is managed by both in-house and external resources.
This mix of private and public clouds offer blending of such services as Office 365 for email with other applications that businesses don’t want to be made available in a shared environment.
Public cloud is for industries that have a significant amount of data with no major concerns for privacy. Companies that use this service opt for a pay-as-you-go structure. This type of cloud solution is managed by third party providers.
Industries that use public cloud include those in development and testing, development platform, training servers, one-off big data projects and websites with public information, product descriptions and brochures.
Public cloud is perfect for services, applications and storage that are made publicly available as well as those that use shared resources that are managed by the cloud provider.
More benefits in the cloud
Now that you know the different types of cloud solutions available, it’s time to go over the benefits of moving to the cloud. As a growing trend, cloud computing offers many. Here are five of them.
1. Time-saving, on-demand services
Cloud computing features self-service delivery for different types of workloads and needs. What makes it so attractive to businesses is that any service can be available on-demand. This effectively removes the need for companies to maintain in-house IT staff, especially for small businesses, or manage physical computer resources.
Cloud hosting allows users to get access to their files from any device, anywhere and at any time. This means that files don’t get stored in just one computer, enabling faster operations and availability. Storing in the cloud also makes it safer for businesses to protect their files, with faster backup options and recovery in cases of breaches or similar scenarios.
According to TSG, 45% of companies that use private cloud solution in their operations have enjoyed significant reduction of the time it takes to install applications. This time-saving feature enables companies to enjoy faster processes and improve productivity for employees.
Cloud computing can make integration easier for you. A lot of cloud computing applications include an Application Programming Interface (API) where you can find apps that are compatible instead of having to pay to have them customised for you so you can integrate them.
One of the biggest benefits offered by cloud computing is its flexibility. People on your team can access files and information that are relevant to work anywhere and on any device. In a highly mobile world, this is especially important.
Moreover, many companies now offer flexible working arrangements, such as remote workers and telecommuting. With cloud computing, employees can access work files even when they are not in the office, making it easier for them to work wherever they are. For small businesses, this also makes it easier for them to easily manage their operations wherever they are.
Increased flexibility and mobility enable businesses to let their employees use the devices they are comfortable with. This can include tablets, laptops and smartphones, helping employees improve their personal productivity.
With this type of elasticity, companies are able to scale up as their computing needs increase as well as scale down when they decrease. This saves them from having to invest in infrastructure that may not be needed later on in time.
3. Lower costs with pay per use
One of the best immediate benefits of moving your business to the cloud is that there is significant financial savings involved. Cloud computing fully makes use of hardware. With virtualisation, the value of the physical server is increased, giving businesses the opportunity to do more with less.
Cloud computing enables businesses, especially startups, to decrease the need for physical space, power usage, IT resources and more. As a result, there is a lower need for installation, maintenance, upgrades and costs for support and hardware. For SMBs, this is a valuable way of saving resources so they can concentrate on online growth.
Cloud-based resources are measured at granular level, which means that users only pay for the workloads and resources that they use. You also don’t need to buy software anymore or pay for someone or a team to update or install the software, manage email or file servers or run backups.
The benefit of cloud computing is that all of the applications and services are taken over by the cloud vendor, instead of you having to be responsible for any of it.
4. Improved collaboration
Productivity is increased by cloud computing due to its accessibility. Since everyone who needs access to files and data can get them wherever they are, there is less need for employees to be in the same room. This is especially relevant for workers or employees who need to travel a lot.
Teams in different locations all over the globe can readily collaborate on projects without needing to actually meet. Easy sharing and real time updates on files are facilitated, and more things will get done with web conferencing for meetings.
Cloud computing lets small businesses grow quickly online. It’s faster, easier and more convenient to sign up for a cloud-based app than to purchase a server, run it, and install software on it. Expansion is cheaper as there is no need to invest in hardware and software for the startup.
Cloud-based applications can also be accessed on common web browsers at any time. This means that users across the company can adopt to the applications without the need for intensive training. This is especially valuable for businesses with employees in different locations.
5. Enhanced security with instant updates
There is increased security for companies as software is automatically updated, bugs are fixed and content is remotely stored.
Those who have doubts on what the cloud has to offer are concerned about the safety of data outside the company’s internal firewall. The truth is, due to the robust security standards established by ISO, safety is increased when cloud solutions are used. Moreover, cloud providers are strictly required to follow the rules.
As a result, risks are reduced when it comes to loss of laptops containing confidential information as well as the threats of hackers. You can also remotely wipe sensitive data from lost laptops and gadgets so nobody else can access them.
When it comes to ensuring security with the cloud service you choose, you need to know first where your data is stored. Firewalls, detection and prevention tools as well as data encryption can help prevent intruders from getting at your information. However, you still need to know where your data goes when you stop with the service or in cases where the cloud provider closes down. Dedicated hardware is what cloud computing providers need to pass the highest security guidelines.
Data backup is recommended to make sure that you can increase your control over your data. Ensure that the data centre you’re using takes security seriously. Find out what security measures are in place in the server and data centre where your data is stored.
Managed services are also a valuable option in making your data and apps stronger. This includes managed antivirus, firewalls and detection tools. High quality cloud providers offer these to allow for better security.
On top of it all, updates, including on security, are automated.
Cloud service providers can regularly update offers, giving customers the most up to date technology possible. This can include software, servers and computer processing power. Customers can avoid wasting their time maintaining systems and updating them once new features roll out. Suppliers take care of those themselves, out of sight.
As a result, businesses can focus on growing their business while enjoying the best that the latest technology has to offer.
To round up, the top benefits you get from cloud computing include:
– Saving time resources with services that you can enjoy on-demand
– Flexibility and mobility of access
– More affordable services with pay per use
– Better collaboration within teams, especially for overseas or traveling employees
– Heightened security measures in place plus automated updates
As businesses expand, they begin to experience some really difficult and expensive information technology (IT) challenges. Maintenance of hardware and software facilities can be a pain in the neck with traditional business computing systems. Cloud technologies and services present a smart, user-friendly solution. It’s also cheaper than traditional systems and increases the productivity and workflow of the business.
Cloud computing, by definition, is technology that makes use of the internet and servers centralized in remote data centers to store and maintain data and applications. So, Cloud technology makes computing more efficient by centralizing the storage of data, processing, and bandwidth.
Cloud services and products also allow users to make use of applications and software without installing the application on their personal computers or mobile devices. Users can access their personal files and documents by using any computer or device with internet access. The costs in effort and money spent on maintaining an in-house IT infrastructure is are gradually being replaced with Cloud-based infrastructure. While Cloud-based services are perfect for large enterprises, they’ve also proven ideal for small and medium-sized businesses.
Private Cloud or Public Cloud
Software-as-a-Service (SaaS)- Examples of SaaS include SalesForce, Microsoft Office 365, Dropbox, Gmail, and so on. With these services, just login with your credentials and get full access to the application and your previously stored information. With SaaS services, you can access your information anytime, anywhere, as long as you have internet access.
Private Cloud-The term “Cloud computing” or “the Cloud” also includes the utilization of outsourced hosting environments for remote data and file storage. Primarily, there are two cloud hosting scenarios that should be considered. These are shared, virtual servers, or dedicated, private Cloud servers. A private Cloud consists of servers that are dedicated to your company and data. Microsoft Azure and Amazon Web Services are the largest providers of Cloud hosting solutions.
Why You Should Use the Cloud.
Money savings-Cloud computing saves you substantial amount of money, the cost of Cloud computing is much more flexible than traditional methods. If there is need to pay for any service, you only need to pay for the services that you are using.
Disaster Recovery-With Cloud computing, it’s very easy to recover any file as long as they are backed up on the Cloud. So, if your physical devices malfunction, or are lost or stolen, your data is still safe and easily recoverable.
Work anywhere-Cloud computing enables you to access your files from anywhere as long as you’re connected to the internet. Many Cloud services also offer mobile apps so you can have access to your files irrespective of the device you are using.
Reduce Hardware-The use of Cloud computing reduces the amount of hardware used and the size of data centers. Some organizations eliminate physical data storage completely by operating their business totally on the Cloud.