Cloud Computing: Everything You Need to Know When Assessing Cloud Computing Skills

Cloud Computing

Cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, and intelligence—over the internet ("the cloud") to offer faster innovation, more elastic resources, and economies of scale.

Cloud computing allows businesses and individuals to access computing resources on demand, without having to invest in and maintain their own infrastructure. Cloud computing resources can be scaled up or down as needed, making it a cost-effective solution for businesses of all sizes.

There are three main types of cloud computing services:

Infrastructure as a service (IaaS): IaaS provides businesses with access to computing resources such as servers, storage, and networking.
Platform as a service (PaaS): PaaS provides businesses with a platform for developing, deploying, and managing applications.
Software as a service (SaaS): SaaS provides businesses with access to software applications that are hosted in the cloud.

Cloud computing has many benefits, including:

Cost savings: Cloud computing can help businesses to save money on IT costs by eliminating the need to invest in and maintain their own infrastructure.
Scalability: Cloud computing resources can be scaled up or down as needed, making it a cost-effective solution for businesses of all sizes.
Agility: Cloud computing can help businesses to be more agile and responsive to change by providing them with access to computing resources on demand.
Reliability: Cloud computing providers offer a high level of reliability and uptime, ensuring that businesses have access to the resources they need when they need them.

Cloud computing is transforming the way that businesses operate. By providing access to computing resources on demand, cloud computing is helping businesses to save money, improve their agility, and be more responsive to change.

Examples of cloud computing

Here are some examples of cloud computing:

Amazon Web Services (AWS): AWS is the world's leading cloud computing platform, offering a wide range of services including IaaS, PaaS, and SaaS.
Microsoft Azure: Microsoft Azure is another leading cloud computing platform, offering a wide range of services including IaaS, PaaS, and SaaS.
Google Cloud Platform (GCP): GCP is Google's cloud computing platform, offering a wide range of services including IaaS, PaaS, and SaaS.

Benefits of using cloud computing

There are many benefits to using cloud computing, including:

Cost savings: Cloud computing can help businesses to save money on IT costs by eliminating the need to invest in and maintain their own infrastructure.
Scalability: Cloud computing resources can be scaled up or down as needed, making it a cost-effective solution for businesses of all sizes.
Agility: Cloud computing can help businesses to be more agile and responsive to change by providing them with access to computing resources on demand.
Reliability: Cloud computing providers offer a high level of reliability and uptime, ensuring that businesses have access to the resources they need when they need them.

Overall, cloud computing is a powerful tool that can help businesses to save money, improve their agility, and be more responsive to change.

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I was at WooliesX (Woolworths) and we used Alooba and it was a highly positive experience. We had a large number of candidates. At WooliesX, previously we were quite dependent on the designed test from the team leads. That was quite a manual process. We realised it would take too much time from us. The time saving is great. Even spending 15 minutes per candidate with a manual test would be huge - hours per week, but with Alooba we just see the numbers immediately.

Shen Liu, Logickube (Principal at Logickube)

We get a high flow of applicants, which leads to potentially longer lead times, causing delays in the pipelines which can lead to missing out on good candidates. Alooba supports both speed and quality. The speed to return to candidates gives us a competitive advantage. Alooba provides a higher level of confidence in the people coming through the pipeline with less time spent interviewing unqualified candidates.

Scott Crowe, Canva (Lead Recruiter - Data)

How can you accurately assess somebody's technical skills, like the same way across the board, right? We had devised a Tableau-based assessment. So it wasn't like a past/fail. It was kind of like, hey, what do they send us? Did they understand the data or the values that they're showing accurate? Where we'd say, hey, here's the credentials to access the data set. And it just wasn't really a scalable way to assess technical - just administering it, all of it was manual, but the whole process sucked!

Cole Brickley, Avicado (Director Data Science & Business Intelligence)

I wouldn't dream of hiring somebody in a technical role without doing that technical assessment because the number of times where I've had candidates either on paper on the CV, say, I'm a SQL expert or in an interview, saying, I'm brilliant at Excel, I'm brilliant at this. And you actually put them in front of a computer, say, do this task. And some people really struggle. So you have to have that technical assessment.

Mike Yates, The British Psychological Society (Head of Data & Analytics)

I was at WooliesX (Woolworths) and we used Alooba and it was a highly positive experience. We had a large number of candidates. At WooliesX, previously we were quite dependent on the designed test from the team leads. That was quite a manual process. We realised it would take too much time from us. The time saving is great. Even spending 15 minutes per candidate with a manual test would be huge - hours per week, but with Alooba we just see the numbers immediately.

Shen Liu, Logickube (Principal at Logickube)

We get a high flow of applicants, which leads to potentially longer lead times, causing delays in the pipelines which can lead to missing out on good candidates. Alooba supports both speed and quality. The speed to return to candidates gives us a competitive advantage. Alooba provides a higher level of confidence in the people coming through the pipeline with less time spent interviewing unqualified candidates.

Scott Crowe, Canva (Lead Recruiter - Data)

How can you accurately assess somebody's technical skills, like the same way across the board, right? We had devised a Tableau-based assessment. So it wasn't like a past/fail. It was kind of like, hey, what do they send us? Did they understand the data or the values that they're showing accurate? Where we'd say, hey, here's the credentials to access the data set. And it just wasn't really a scalable way to assess technical - just administering it, all of it was manual, but the whole process sucked!

Cole Brickley, Avicado (Director Data Science & Business Intelligence)

I wouldn't dream of hiring somebody in a technical role without doing that technical assessment because the number of times where I've had candidates either on paper on the CV, say, I'm a SQL expert or in an interview, saying, I'm brilliant at Excel, I'm brilliant at this. And you actually put them in front of a computer, say, do this task. And some people really struggle. So you have to have that technical assessment.

Mike Yates, The British Psychological Society (Head of Data & Analytics)

I was at WooliesX (Woolworths) and we used Alooba and it was a highly positive experience. We had a large number of candidates. At WooliesX, previously we were quite dependent on the designed test from the team leads. That was quite a manual process. We realised it would take too much time from us. The time saving is great. Even spending 15 minutes per candidate with a manual test would be huge - hours per week, but with Alooba we just see the numbers immediately.

Shen Liu, Logickube (Principal at Logickube)