May 19, 2020

True digital disruption requires a drift towards the cloud

Digital Disruption
business cloud computing
Africa cloud computing
Collin Govender
4 min
True digital disruption requires a drift towards the cloud

Several large organisations are constrained by vast and complex IT systems. Steadily built up over the years, these structures now threaten the company as it tries to compete with more agile disruptors.

Technology was supposed to make our lives and businesses simpler. But it seems that over the past couple of decades, the exact opposite has happened.

Research firm Gartner have done a study on this matter. Its findings indicate that of the trillions of dollars spent annually on enterprise IT around the world, a staggering 80 percent is used for on system maintenance.


The research shows that IT backlogs are compounding annually at 10-20 percent. This means that more and more of your organisation’s IT budget is devoted to simply maintaining legacy systems.

Complex IT landscapes are proving to be increasingly unstable and inflexible in the modern digital economy. The common tension in large organisations is this: business is demanding rapid transformation, while IT is expected to respond – with just 20 percent of resources that remain after ‘keeping the lights on’ tasks are completed.

There is a silver lining to all of this. Fittingly, this glimmering chink of light can be found in the cloud.

Cloud services promise to simplify the world of enterprise technology, dramatically. By handing over large chunks of the ‘run the business’ (known as Mode 1) systems to managed loud providers, theoretically your organisation can devote increasing resources to Mode 2 – innovating, exploring and transforming your users’ digital experiences.

But to truly leverage the power of cloud computing, we need to go beyond simply migrating legacy systems to hosted cloud environments. In order to truly disrupt your business, you need to capitalise on those new opportunities presented by mobility, the Internet of Things, and Big Data.


Our love-affair with mobile technology isn’t waning. The cloud has become pivotal in extending enterprise services to customers via easy-to-use mobile apps. In the same vein, staff need to be given a set of digital tools in order for them to collaborate easily and work remotely, thus increasing productivity.

Internet of Things

Embedded sensors and actuators are starting to appear in everything, from forklifts on production plants, to the t-shirts in our wardrobes. Every business sector is finding new ways to magically transform simple objects into ‘smart devices’. With data being continually streamed from these devices, the cloud is the only way of collecting and analysing these data streams.

Big Data

As we make the transition to digital business, detailed insights from our customers and users can be captured and fed into advanced modelling tools in the cloud. Business leaders are empowered with rich insights into the organisation’s operations, and into its customers’ experiences.

While it all sounds great on paper, taking advantage of cloud computing is certainly not simple.

CIOs have to navigate through a maze of challenges – not just in the technology itself, but also in shifting the culture, raising the ‘digital quotient’ of staff, and rethinking everything. This means reconsidering aspects such as policies around IT security, compliance and governance.

Taking the leap of faith into the cloud requires deep consultation with an experienced IT partner, beginning with a series of assessments. From there, you can start plotting your cloud roadmap to migrate existing services and design new ones.

Look for an IT partner that has a strong-track record with cloud-based digital transformations, deep knowledge about your business sector, as well as a commitment to cost-transparency.

Perhaps most importantly, your partner needs to be driven by the desire to deliver true business value and transformation. It’s only by demonstrating the results of your cloud journey that you’ll be able to justify continued investments in the cloud.

Ideally, the business value becomes starkly obvious to your organisation’s leadership – creating a virtuous effect where cloud migration efforts are intensified and transformation picks up increasing momentum.

By Collin Govender, VP Systems Integration at T-Systems South Africa

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Jun 18, 2021

GfK and VMware: Innovating together on hybrid cloud

3 min
VMware has been walking GfK along its path through digital transformation to the cloud for over a decade.

GfK has been the global leader in data and analytics for more than 85 years, supplying its clients with optimised decision inputs.  

In its capacity as a strategic and technical partner, VMware has been walking GfK along its digital transformation path for over a decade. 

“We are a demanding and singularly dynamic customer, which is why a close partnership with VMware is integral to the success of everyone involved,” said Joerg Hesselink, Global Head of Infrastructure, GfK IT Services.

Four years ago, the Nuremberg-based researcher expanded its on-premises infrastructure by introducing VMware vRealize Automation. In doing so, it laid a solid foundation, resulting in a self-service hybrid-cloud environment.

By expanding on the basis of VMware Cloud on AWS and VMware Cloud Foundation with vRealize Cloud Management, GfK has given itself a secure infrastructure and reliable operations by efficiently operating processes, policies, people and tools in both private and public cloud environments.

One important step for GfK involved migrating from multiple cloud providers to just a single one. The team chose VMware.

“VMware is the market leader for on-premises virtualisation and hybrid-cloud solutions, so it was only logical to tackle the next project for the future together,” says Hesselink.

Migration to the VMware-based environment was integrated into existing hardware simply and smoothly in April 2020. Going forward, GfK’s new hybrid cloud model will establish a harmonised core system complete with VMware Cloud on AWS, VMware Cloud Foundation with vRealize Cloud Management and a volume rising from an initial 500 VMs to a total of 4,000 VMs. 

“We are modernising, protecting and scaling our applications with the world’s leading hybrid cloud solution: VMware Cloud on AWS, following VMware on Google Cloud Platform,” adds Hesselink.

The hybrid cloud-based infrastructure also empowers GfK to respond to new and future projects with astonishing agility: Resources can now be shifted quickly and easily from the private to the public cloud – without modifying the nature of interaction with the environment. 

The gfknewron project is a good example – the company’s latest AI-powered product is based exclusively on public cloud technology. The consistency guaranteed by VMware Cloud on AWS eases the burden on both regular staff and the IT team. Better still, since the teams are already familiar with the VMware environment, the learning curve for upskilling is short.

One very important factor for the GfK was that VMware Cloud on AWS constituted an investment in future-proof technology that will stay relevant.

“The new cloud-based infrastructure comprising VMware Cloud on AWS and VMware Cloud Foundation forges a successful link between on-premises and cloud-based solutions,” says Hesselink. “That in turn enables GfK to efficiently develop its own modern applications and solutions.

“In market research, everything is data-driven. So, we need the best technological basis to efficiently process large volumes of data and consistently distill them into logical insights that genuinely benefit the client. 

“We transform data and information into actionable knowledge that serves as a sustainable driver of business growth. VMware Cloud on AWS is an investment in a platform that helps us be well prepared for whatever the future may hold.”

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