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The success of the Theory of Constraints in DevOps

This is the seventh article in my series of posts on DevOps. SIf you have not read my previous posts, I recommend you do so before reading this one, so that you understand understand how Lean thinking has influenced the DevOps movement and the implications of changing the size of work packages in the flow […]

Use Small Batches and you will successfully implement DevOps

So far in this blog, we have talked about the influence of the Lean movement in the DevOps movement. We have also seen how to create a Value Stream Map and how to use it in a DevOps environment. In this new article, I’m going to review a basic concept of DevOps that is again […]

How to use Value Stream Mapping in a DevOps environment

As I pointed out in a previous post, Lean thinking has influenced and inspired the DevOps movement. Taking this further, one of the fundamental techniques of the Lean movement that is extremely useful in DevOps is Value Stream Mapping (VSM). What is Value Stream Mapping? Value Stream Mapping can be briefly and simply described as […]

Lean thinking and its influence on the DevOps movement

In our previous posts, we have looked at some of the principles that apply to DevOps and how we can use them to guide us during our company’s transition to DevOps.   In this post, I’d like to take a step back and review how, from my point of view, Lean thinking has greatly influenced […]

How to begin the transition to DevOps with a dedicated team

Throughout our previous posts, we have seen what motivates a company to adopt a DevOps approach, starting with the organisational transformation and the tools required to carry out this transformation.   Now we need to go a step further and address how to move this transformation forward. In other words, who or what will be […]

How to choose tools for adopting a DevOps approach (II)

In our last post, we described the features that the tools we choose on our in our organisation must have. In this post, we want to share with you the aspects we have taken into consideration in choosing the tools that are part of Orbis, Xeridia’s DevOps platform. To select the most appropriate tools for […]

How to choose tools for adopting a DevOps approach (I)

In our previous posts, we have introduced the concept of DevOps and the symptoms showing the need to adopt a DevOps approach. From a practical perspective, once we have decided that we want to implement DevOps and we are clear about the steps that need to be taken to implement it, we have to determine […]

Factors that are roadblocks to good Demand Management

  NOTES BASED ON ACTUAL EXPERIENCE OF DEMAND MANAGEMENT, A FAR CRY FROM AN ACADEMIC VISION OF THE METHODOLOGY   A good IT Demand Management system requires certain characteristics, including the following in particular:   Able to manage all types of IT demand, be agile, easy to implement and upgradable later. Have an intuitive interface […]

A system of hurdles is not a good demand management system

  NOTES BASED ON ACTUAL EXPERIENCE OF DEMAND MANAGEMENT, AWAY FROM AN ACADEMIC VIEW OF THIS   Although not formally defined in any IT methodology, I understand a “system of hurdles” to be equipping ourselves with a diverse set of difficulties that are applied to our users/clients. Either when they ask us for projects, request […]

The 15 symptoms indicating that your company needs DevOps

Nowadays, organisations of all sizes are transforming the way in which they design, develop and deliver software. The business objective today is to deliver high-quality applications in less time, to satisfy market demands and improve customer experience. Given this situation, implementing a DevOps methodology, which fosters collaboration between the Development and Operations teams and delivers […]

A single tool to manage demand across the entire company?

NOTES BASED ON ACTUAL EXPERIENCE OF DEMAND MANAGEMENT, AWAY FROM AN ACADEMIC VIEW OF THIS   When I ask my colleagues in the sector what they understand by IT demand management, I end up with some very different answers:   A methodology for managing limited and valuable IT resources. Part of capacity management that needs […]

Do you really know what DevOps is?

The beginning of 2017 sees us receive a lot of articles with predictions for the year and a summary of what we have left behind. In the field of technology, one of the most familiar concepts (globally now for years) is DevOps. For many companies, DevOps may appear to be one of those many far-off […]

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