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David Fafel

David Fafel, Chief Architect, leads WEI’s long-term technology vision, and is responsible for spearheading development of complex solutions, architecture, as well as application development. David engages with our clients to drive technology design across datacenter environments, cloud architecture and IT strategy. David holds several technical certifications from HP, Cisco, IBM and other leading technology innovators.
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Posts by David Fafel

Reality Check: Is your Digital Transformation Strategy Effective?

By David Fafel |   Nov 08, 2018

According to a report by Gartner in 2016, 50% of CEO’s expect their industries to be substantially or unrecognizably transformed by digital transformation1. The underlying scope of this proclamation is that the companies that successfully compete in this new economy will have substantially or unrecognizably transformed themselves as well. These IT leaders expect change, dramatic change. They are faced with the immense task of augmenting their organizational processes and shifting the cultural mindset towards innovation. The key to success here is leveraging the power of digital technologies to create that change. There are two choices today—adapt to change or create it.

4 Steps to Maintain Proper Visibility with Containers

By David Fafel |   Sep 13, 2018

Did you know that 34% of IT Decision Makers reported they are concerned with adopting containers due to a lack of full visibility?1

Using Containers? Here are 7 Benefits of Visibility Tools.

By David Fafel |   Sep 06, 2018

Why Containers

Containers are best known for their role in simplifying application development, providing a disposable, reusable unit to modularize delivery, and bring consistency to virtually every development stage. They have demonstrated an ability to move DevOps forward by transforming the way development and infrastructure teams operate, and they have helped these teams move ever closer to continuous delivery. However, managing containers presents an entirely new challenge for most organizations. Containers, by their very nature, rely on shared resources. These may range from operating systems and application files to hosting resources including memory and CPU. When left unchecked, container use can lead to sprawl and may result in resource drain. With hooks into so many different areas, there is a strong incentive to know precisely what these containers are doing, what resources they are consuming, and how they are utilizing the network.

10 Steps To Prepare for Containers [Infographic]

By David Fafel |   Aug 23, 2018

Containers are the next level of virtualization and they are here to stay. There are many reasons enterprises adopt containers. The top three reasons include:

6 Hybrid IT Skills your Team Needs to be Successful

By David Fafel |   May 22, 2018

The ability of an enterprise to keep up with changing technology depends on the skills of its IT employees. The pace of innovation can be overwhelming even for the most experienced professionals, but this isn’t the only challenge organizations face. As companies understand the importance of digital transformation and take it on within their company, the demand for IT professionals with the required skillsets to transform legacy driven data centers into hybrid infrastructures is skyrocketing. As a result of this move towards hybrid IT, the demand is outpacing supply.

How to Prepare Your Enterprise for Containerization: Part II

By David Fafel |   May 08, 2018

Last week we began a discussion on the steps you need to take to prepare your enterprise for containerization; now we continue the conversation with the rest of the actions you need to take before you can deploy a containerized approach.

How to Prepare Your Enterprise for Containerization: Part I

By David Fafel |   May 01, 2018

Have you heard the term “containerization” thrown around a lot recently? It’s a hot topic in the IT world, but what exactly does it mean and how can you prepare your enterprise to take advantage of what it has to offer? Continue reading to learn all about it and the steps your enterprise needs to take to deploy containers in your organization.

A Look at 3 Hyperconverged Infrastructure Solutions

By David Fafel |   Mar 15, 2018

Although Hyperconverged Infrastructure (HCI) is not a dominant solution yet, all signs indicate it will be soon. In fact, Gartner predicts that in five years it will be reaching $5 billion in spending. According to Gartner, there are five keys as to why so many organizations and IT leaders are turning to HCI.

3 Critical Tips for Mitigating CPU Vulnerabilities [Meltdown and Spectre Update]

By David Fafel |   Jan 18, 2018

It’s been two weeks since the IT world was rocked by the news of the CPU vulnerabilities known as Meltdown and Spectre. It’s making headline news due to how far the vulnerabilities extend—to nearly every processor manufactured over the past 20 years—as well as the potential impacts in mitigating these vulnerabilities. Every server, computer, tablet, phone or any other computing device with a modern CPU is potentially affected. (See WEI’s Customer Advisory about Meltdown and Spectre in this blog post.)

WEI Customer Advisory: The Meltdown and Spectre Vulnerabilities

By David Fafel |   Jan 05, 2018

WEI is aware of the new vulnerabilities related to Intel and other CPUs which could potentially allow an attacker to gather privileged information from CPU cache and system memory, putting enterprise security at risk. The vulnerabilities are code named “Meltdown” and “Spectre." The “Meltdown” issue is reported to only affect Intel CPUs while “Spectre” is reported to affect Intel, AMD, and ARM. The impact of these vulnerabilities could extend back to CPUs from as early as 1995 (in the case of Intel).

Overcoming Security and Compliance Challenges of Hybrid IT

By David Fafel |   Dec 12, 2017

Has your organization clearly defined your hybrid IT strategy? According to Gartner’s Managing Vice President, Chris Howard, "Many organizations have now passed the definitional stage of cloud computing and are testing cloud architectures inside and outside the enterprise, and over time, the cloud will simply become one of the ways that we 'do' computing, and workloads will move around in hybrid internal/external IT environments. As a result, the traditional role of the enterprise IT professional is changing and becoming multifaceted. A hybrid IT model requires internal and external IT professionals to support the business capabilities of the enterprise."

Hybrid IT: IT’s Changing Role in the Enterprise

By David Fafel |   Dec 05, 2017

According to the findings of a recent study, it is estimated that 90 percent of companies will eventually move to a Hybrid IT model. This is no surprise considering the many advantages such as agility, scalability, resiliency, automation, simplicity, and reduced costs that only hybrid IT can offer. The quickening migration to hybrid IT is evident in an IDG study published in Forbes, which estimates that a typical IT department has only 40% of its apps and platforms residing in on premise solutions. How exactly does hybrid IT transform the role of the traditional IT team? Read on to find out.

How to Target and Manage Hybrid IT Effectively

By David Fafel |   Nov 28, 2017

Hybrid IT is a new paradigm that is redefining the function of IT within an organization. However, the implementation of new archetypes always comes with challenges along the way. Change is never easy, but often worth it. The traditional on premise enterprise took a long time to build, so naturally, rebuilding and modernizing it will not happen overnight.

Hybrid IT vs. Hybrid Cloud: What’s the Difference?

By David Fafel |   Oct 31, 2017

There is a great deal of conversation and interest about hybrid cloud and hybrid IT in the IT community today. While these two buzzwords do share some distinct similarities, they are also very different business IT solutions. Here’s where they find common ground:

5 Reasons Why Your IT Strategy Should Be Hybrid

By David Fafel |   Oct 24, 2017

If you could start your company’s IT strategy from scratch, is there anything you would do differently? We’d bet that if most organizations asked themselves this question, hybrid IT would be part of the ideal setup. Here are some of the ways your existing IT would benefit from an overhaul, if given the opportunity:

What Limits Traditional IT? The Need for Hybrid IT

By David Fafel |   Sep 26, 2017

Today, the wide variety of available technology solutions opens the possibilities for organizations seeking the right combination of strategies to meet their diverse, unique needs. Luckily, companies who want to leverage the benefits of cloud computing don’t have to go “all-in” immediately; they are able to mix their traditional IT approaches with cloud-based solutions: this is described as hybrid IT. Why is traditional IT limiting? Read on for a look at hybrid IT’s importance. 

Hybrid IT: How to Loosen Your Reliance on Traditional Hardware

By David Fafel |   Sep 12, 2017

Have you heard about the benefits of hybrid IT? In the world of technology, there was a time in which IT drove business needs and the organization was pressured to keep up with its speed. An obvious example was the proliferation of the internet in the 90’s and the integration of shared resources through Ethernet. These technologies launched new paradigms in the same way that the cloud and the progression of software defining the data center are doing so today.

What is Hybrid IT and Why Should My Organization Implement It?

By David Fafel |   Aug 08, 2017

The world is indeed going digital, and not just because technology is dictating it. This massive upheaval is the result of change agents such as the cloud, mobile computing, social media, big data analytics, and the consumerization of IT; all of these have transformed how the world does business today. Is your organization keeping up with the times? Read on to brush up on the topic of hybrid IT, and find out why 63 percent of organizations are now pursuing a hybrid IT approach, according to a Harvard Business Review survey.

A Look at the Benefits of Hyperconverged Infrastructure

By David Fafel |   Aug 01, 2017

Today's business environment is fast paced and highly innovative, thanks to technology organizations that are advancing from zero to market leaders before their competitors even see them coming. While this frees companies up to manage their IT in a new way, it also creates an issue: last-generation infrastructures aren't built with speed or elasticity in mind.

Hyperconverged Infrastructure: The Future of Data Center Modernization

By David Fafel |   Jun 08, 2017

The need to scale infrastructure while reducing capital expenditures is a driving force in the shift from data center sprawl tied to hardware-focused architectures, toward an agile software-defined model. However, remaining competitive, customer-focused, and streamlined within a quickly evolving data center modernization landscape can be tricky.

5 Benefits of DellEMC’s Hyperconverged Infrastructure Solution ─ VxRail

By David Fafel |   May 23, 2017

IT leaders are investing more time and research into understanding which hyperconverged solution is right for their businesses. We can certainly understand why hyperconvergence is getting the spotlight. The promise of tightly integrated data center components that simplify day-to-day operations, improve IT agility, and speed up infrastructure deployments sounds like the right solution for this time in the IT world.

Composable Infrastructure: 10 Reasons Why You Need It [Part 2]

By David Fafel |   Apr 06, 2017

Business can no longer afford for IT to be a cost center. In the ever-transforming economy of today, ideas are the new currency of business and IT is the ATM that will deliver them. It is not just about ideas though, it is about how fast you can bring those ideas into the market where they can bring value to customers and profits to business. Resources and customers gravitate to new ideas that bring value. In order for IT to take the lead in this new world, it must become faster and more agile. In order to do this, it must break the chains of the traditional data center that weighs it down and instead implement a new means of delivering and managing technology. That new system is Composable Infrastructure. It will allow IT to break free from the ordinary and accelerate the extraordinary, ensuring its new role as a value creation partner for the enterprise.

Composable Infrastructure: 10 Reasons Why You Need It [Part 1]

By David Fafel |   Apr 04, 2017

In today’s hyper competitive global economy, companies are constantly racing to convert ideas into value faster than their competition. As a result, IT is being asked to transform the data center infrastructure into a more fluid, flexible fabric that can perpetually evolve and adapt to new demands and opportunities. IT is expected to create and deliver new applications and services for mobile, social, and cloud technologies—and do so with shorter development cycles. On top of that, IT must still manage the traditional applications, data silos, and hardware while lowering the costs to do so. To say that today’s IT department has a full plate of responsibility is an understatement. The bar has indeed been set high today.

Composable Infrastructure Benefits Begin with Automation

By David Fafel |   Mar 24, 2017

Automation is a hot topic today. We read about autonomous cars and trucks that drive themselves over long distances, eliminating the consequences of human error and maximizing productivity as drivers can now focus on tasks that add far more value to their lives. We read about automated cooking robots that prepare the perfect burger or cappuccino every time for a steady stream of customers. Many of today’s network managers would appreciate more automation when it comes to managing their network. In fact:

Facing Reality—Your Data Center Infrastructure Must Evolve

By David Fafel |   Mar 14, 2017

Douglas McArthur once said, “There is no security in this world, only opportunity.” That statement is more profound for the business climate of today than perhaps any time in history. There is no longer any security for a company regardless of its size, history or market share. There is also limitless opportunity for new ideas and innovation that can bring recognized value to customers. Ideas are the new substantive matter that has the potential to create or destroy entire industries. A new idea can yield unbridled success to its originator, and irrelevancy to its competitors. Welcome to the Idea Economy, a new age that Meg Whitman, CEO of HPE, says is defined by the ability to turn ideas into value faster than the competition.

Unleash Productivity with Data Center Modernization

By David Fafel |   Dec 27, 2016

IT departments are undergoing a drastic change as more and more data is pushed to the cloud and new technologies arise. However, those departments are also being asked to do more with increasingly shrinking budgets. So, what’s the answer? Data center modernization, which will upgrade your server infrastructure while also increasing productivity and decreasing costs.

What Makes Up The Software Defined Data Center?

By David Fafel |   Jun 07, 2016

“Software Defined Data Center is where…all the complexity in configuring and changing all the individual elements is abstracted to a single control level where you can make those changes with the single press of a button.”

What is Your Enterprise Mobility Strategy for 2016?

By David Fafel |   May 10, 2016

Mobile technology is reinventing the workplace. As more and more companies institute a work from anywhere policy, and with the proliferation of mobile apps and interconnected devices, the workplace is moving far beyond the traditional office setting.

6 Tips for a Successful ITaaS Transition

By David Fafel |   Mar 17, 2016

Getting your team up to speed in your ITaaS transition can seem daunting with all of the major changes that look and feel different from original protocol, but ultimately the process boils down to careful planning and thorough communication. While change always starts at the top, an effective transformation will depend on the enthusiasm of your workforce, and their willingness to embrace new ways of doing things. For a step-by-step guide that will lead you through all of the important steps of this process, check out our whitepaper, Making the Transition to ITaaS. But for starters, the following tips should position your organization for a successful transition to ITaaS.

Key Elements of an ITaaS Strategy

By David Fafel |   Mar 10, 2016

Maxwell Health CEO, Veer Gidwaney wrote that as-a-service trends were poised to change the world. Even in 2014, as-a-service models were sweeping industries from software to healthcare. Giants such as Amazon and Netflix are now fully cemented in the entertainment space based on their aaS models; from business to personal life, such trends are creating evolution in the way people work and live. Companies can capitalize on aaS models by implementing IT as a service, or ITaaS.

Benefits of the ITaaS Model

By David Fafel |   Mar 03, 2016

As IT organizations are recognizing the increased efficiency, agility, and scalability of virtualized mission-critical applications, the next critical phase is to develop an IT-as-a-Service (ITaaS) program as a method of staying ahead of a constantly evolving IT and business environment. What is distinctive about the ITaaS model is that it allows an organization’s IT department to function as a separate business entity, operating as a value-based service team that delivers precisely the resources needed, when needed. [click to tweet] This model is geared towards the unique demands and requirements of internal and external customers.

BONUS White Paper:  "Top 5 Advantages of Moving to ITaaS" 

Why IT as a Service? Why Now?

By David Fafel |   Feb 04, 2016

In the cloud era, IT has been defined by the ability to deliver key components as a service, including software, platform and infrastructure. It’s no surprise that the latest development in this trend has been IT as a service (ITaaS), a new delivery model that allows organizations to quickly and easily add capabilities from across the IT landscape as needed, using virtualization technology, service catalogs, and predefined delivery models.

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