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Sarah de Castro

Sarah de Castro
Cloud-enthusiast and storyteller, Sarah is a content strategist at OneKloud. Explorer of the technology landscape, she boils down technical and complex ideas for everyday digestion (and enjoyment). With an appreciation for sophisticated simplicity, linguistics and branding, she is a global local in Paris from New Zealand.

Recent Posts

Why AWS gatekeepers kill cloud agility

[fa icon="calendar'] Dec 20, 2017 9:50:00 AM / by Sarah de Castro posted in AWS, Budget, agile

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The great advantages of the enterprise cloud can be summed up as agility and flexibility, two small (ish) words, that give companies the keys to compete on today’s market. The great disadvantages of the enterprise cloud can be summed by in a short sentence “lack of cost control”. And control, agility… make for a contrast… one that creates an expensive issue.

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Eric Didier, the interview - final installment

[fa icon="calendar'] Dec 12, 2017 9:22:00 AM / by Sarah de Castro posted in Insider

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OneKloud CEO and co-founder Eric Didier talks about the advantages and challenges presented by the enterprise cloud, including the impact on traditional resource-procurement processes.

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Eric Didier, leveraging technology to make business easier.

[fa icon="calendar'] Dec 4, 2017 9:12:00 AM / by Sarah de Castro posted in Insider

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#1 of a 2-part series with one of the original movers & shakers in cloud P&L accountability.

OneKloud CEO and co-founder Eric Didier is a very international serial entrepreneur. This San Francisco local, originally from the Champagne capital of the world, Reims in France, shares his take on why regional differences are so important in technology adoption & how the French & US can work to their strengths.

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AWS re:invent isn’t just for techies

[fa icon="calendar'] Nov 27, 2017 3:51:15 AM / by Sarah de Castro posted in AWS, Events

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Why this massive technology event is important to your business.

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What’s serverless & can it save you money?

[fa icon="calendar'] Nov 9, 2017 9:40:00 AM / by Sarah de Castro posted in AWS, CFO, Cloud service providers, Serverless

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So now that we’re all finally starting to understand the corporate cloud, IaaS and even be able to weigh up the advantages and identify certain problems that arise from binning the hard iron, the boundaries are getting pushed a step further with serverless, the latest buzz word in IT disruption.

Understanding Serverless

Serverless you say, what’s that? “Serverless means you don't have to think about the servers that you rely on to deploy and run an application. The idea is for the servers to exist in the background, as a resource that scales up or down automatically, according to the application's needs.” a tidy definition supplied by this article in Channel Futures, which goes on to note: “In essence, serverless computing is a way of taking the Infrastructure-as-a-Service (IaaS) model to the extreme. Not only does serverless computing relieve you of the need to maintain your own infrastructure, but it saves you from the hassle of having to provision or administer infrastructure in any way.

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Will AWS per-second billing really save you money?

[fa icon="calendar'] Oct 19, 2017 9:09:00 AM / by Sarah de Castro posted in AWS, Budget, Azure

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The recent move  by AWS from a per-hour to a per-second billing model, for its Linux-based EC2 instances,  was only to be expected, reflecting the increasing demand for scalability in computing solutions. But at the end of the day will it really save you money? Could this increased flexibility in pricing create a too-relaxed attitude, amongst those responsible for procuring this expensive resource?

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Xavier Garcia: interview part II

[fa icon="calendar'] Oct 9, 2017 5:02:00 PM / by Sarah de Castro posted in AWS, team, Bordeaux, Technology, Remote

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Final part of interview series with tinkering whizz-kid & OneKloud CTO

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Our Faces: Xavier Garcia, co-founder & CTO

[fa icon="calendar'] Sep 28, 2017 9:22:00 AM / by Sarah de Castro posted in AWS, Budget, IaaS, Cost

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Part one of a two part interview series with tinkering whizz-kid and OneKloud CTO.

 

What’s up Xavier, can you introduce yourself?

I compiled my first Linux Kernel at eight years old. As a kid I used to disassemble just about everything I could get my hands on. At ten years old I modified the electronics of my first walkie-talkies to try to tune into the police frequency. Then I started coding, the first thing I did was was to clone my mom's cell-phone sim card so I could use her phone without her knowing. My second project was to clone the television’s satellite card so I could watch cable on my computer… I’ve always been into tinkering, fiddling. My studies were math/electronic oriented in high school and then I went on to an engineering school and then got a Masters 1 degree from the Dominican University of California, University in San Rafael, California. Today my whole house is totally controlled by computers, from the front door to the lighting and everything in between. I’m also a massive fan of raspberry pi and arduino.

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Long distance relationships… how we make our global team work for us.

[fa icon="calendar'] Aug 22, 2017 10:00:00 AM / by Sarah de Castro posted in organization, team, global

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 I’m writing this from a small wooden room in a village called Pamparato at the foot of the italian alps, in Italy’s piedmont region. Today, my boss Eric is on a plane high above the pacific ocean. Xavier, co-founder and CTO is somewhere between France and Spain, and the others are either in the offices in Bordeaux (France) or San Francisco. We’re under the influence of the cloud, a hybrid model combining remote and local hubs, from international locations. Considering we are a small (rapidly growing ahem!) startup and not a multinational company, we’re spread pretty wide across a diverse global landscape.

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IaaS adoption: how reality meets high expectations.

[fa icon="calendar'] Aug 12, 2017 10:40:00 AM / by Sarah de Castro posted in AWS, Budget, Spending, Cloud, IaaS

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Does cloud infrastructure live up to the hype?

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