Tag: Modernizing IT Operations & Infrastructure

  • The Importance of Behaviour in a DevOps Environment

    The behavior of people shows the culture of an organization. Which behaviors can you define, which would fit a DevOps environment? Did you think of these terms? These are all relevant statements, but none of them is real behavior. Try to define behavior in terms of “what you see someone do or hear someone say.”…

  • DevOps: A Boy Named Sue

    Everyone has an opinion about DevOps. Similar to what has happened to cloud, Agile, Lean and Scrum, this unavoidably leads to cult behavior. Strong beliefs, not only on what it really is but also how it should be integrated with current organizational and technological practices, lead to fierce discussions and multipolar behaviors. But does it…

  • Why the Cultural Element of DevOps Is Crucial

    The core of the DevOps culture is the emphasis on service. The following figure shows how this mindset helps to deliver a high-quality product. The focus on service is not just limited to ensuring a product is available for use by the customer. A service mindset ensures that a high-quality product is not only available…

  • Competing in the Digital Age With Lean Startup, Agile Software Development, and DevOps

    To compete in the digital age, it is becoming increasingly important to move away from an activity based functional teams to multidisciplinary product teams consisting of business ( product owners, designers, UX, business analysts… ) and IT (developers, testers, security, operations …. ) folks. However, for the newly created product based teams to become successful…

  • Story Maps and Business Value

    The two approaches to developing products or services are incremental and iterative. The following figures depict the difference between the two approaches. In an Agile DevOps environment, both approaches are used to develop a product. You might need to build upon the existing parts or functionality (iterative). There can also be a situation where you…

  • Multitasking Impact on Productivity in a DevOps Environment

    Multitasking makes each and every task to take a longer time to complete than required. The cause of delay is due to the time lost when switching between multiple tasks, as shown in the following figure. According to Gerald Weinberg (Quality Software Management: Systems Thinking), there is a loss of around 20% of the total…

  • Succeeding With DevOps: Google’s DevOps Survey Findings Mapped to DASA’s Team Competence Model

    First, the expected good news, “Harvard Business Review Analytic Services Study Competitive advantage through DevOps” – a survey sponsored by Google Cloud, confirmed that DevOps delivers key business results. Survey respondents who adopted the DevOps approach say that it has improved speed to market ( named by 70%), productivity (67%), innovation (66%), and product/service quality…

  • The Business Case for DevOps (Fully Realize the Business Benefits of Agile Software Development)

    The thinking that Agile software development and DevOps are different and separate frameworks, and hence need to be adopted separately seems to be taking hold. This is obviously, incorrect and has insidious long term consequence as it will perpetuate the divide between Dev and Ops. Although, Agile software development preceded DevOps – Agile software development…

  • Kaizen Event and Value Stream Mapping as Continuous Improvement Tools

    Continuous improvement tools can support the Kaizen or radical change mindset. Kaizen EventA Kaizen event is a structured problem-solving approach that contributes to purposeful continuous improvement within any organization. DMAIC is a problem-solving approach to facilitate continuous improvement, as shown in the following figure. The primary tasks of the various steps of the DMAIC cycle are:…

  • SRVISION 2019

    It’s time for organizations to become more resilient to get ready for the digital age! The annual SRVISION event took place in the Netherlands discussing Flying Datacenters, Pando – the largest single living organism on earth, and Edith from All in the Family looking to put more Ops into DevOps. The line-up for the event…