Categories
00 - Next-Gen Architecture, Culture & Processes

Five tips for successfully dealing with challenging periods in your career

In my article “Five lessons learned on leadership in an Open Organization” I described my personal journey of moving into my first people management role at Red Hat. I also shared some of my best practices around leadership and approaches towards making a team successful in an Open Organization. Back then, I could not believe […]

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00 - Next-Gen Architecture, Culture & Processes 00 - Open Source Innovation

How to scale knowledge transfer and keep your daily business

In this document I describe one possible approach to scale the knowledge around a new technology into the organisation. I will show a way which is flexible enough to meet the personal needs. But which is managed enough to not leave people alone. And shield your staff from the daily business but on the other side avoid an impact to it.

Categories
00 - Open Source Innovation

How to secure persistent data in a multitenant kubernetes environment

Introduction Today the world is changing rapidly with processes, application development and integration moving even faster. Workflows and their applications are highly automated and connect directly to private or shared data endpoints over the globe. Data growth, the distribution of data and connecting apps with the right Service Level Agreements (SLA) for availability, reliability and […]

Categories
00 - Cloud-Native App Dev

Automated Application Packaging And Distribution with OpenShift – GitOps and ArgoCD – Part 4/4

Part 4/4 of the article series “Automated Application Packaging and Distribution with OpenShift – A guide through the jungle of modern development practices with Kubernetes”. This part explains GitOps and discusses an example with ArgoCD and Tekton.

Categories
00 - Open Source Innovation

Why “Operate first” is important for your project

An interview with my colleagues Marcel Hild and Robert Bohne on new ways to apply Open Source principles to operating software. Ingo:   Hello Robert, hello Marcel! Nice to have you here! And today we have an interesting topic “operate first” and I’m very curious what that really means. So, Marcel and Robert, please introduce […]

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00 - Hybrid Cloud Infrastructure 00 - IT Automation & Management Red Hat Advanced Cluster Management for Kubernetes

RHACM and Policies – An Introduction

As Kubernetes gets more and more adopted, the need for tools to manage diverse and widespread installations grows. Red Hat’s answer to that challenge is Red Hat Advanced Cluster Management for Kubernetes (RHACM). Its range of features is divided into four main areas, which can also easily be seen in its UI (Note: The Screenshots […]

Categories
00 - Next-Gen Architecture, Culture & Processes 00 - Open Source Innovation

A Primer on Digital Sovereignty & Open Source

We explore Open Source as a Strategic Framework and how it is genuinely addressing Digital Sovereignty at various levels

Categories
00 - Hybrid Cloud Infrastructure 00 - Next-Gen Architecture, Culture & Processes 00 - Open Source Innovation Uncategorized

A Primer on Digital Sovereignty & Open Source

Part I of II – Exploring the Digital Sovereignty narrative Motivation and authority on the matter  For 3 decades I have been into Enterprise IT, designing, implementing and maintaining solutions at various layers of the “Digital Stack”. I did so always with a full life cycle perspective in mind and have lived and learned through […]

Categories
Security

Securing “Layer 8”

Being a life-long techie, I’ve been working with the Open Systems Interconnection (OSI) model for over 30 years in various organisations and it is a tried and tested model on which all modern networks are based. I’ve also worked to secure each layer to ensure that communication and data transfer mechanisms conform to the well […]

Categories
00 - Cloud-Native App Dev OpenShift

Automated Application Packaging And Distribution with OpenShift – Tekton Pipelines – Part 3/4

Part 3 of the article series on automated application packaging and distribution. This time about integrating into Kubernetes Native Pipelines with OpenShift Pipelines (Tekton)