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Julio Villarreal Pelegrino

Austin, Texas
Julio Villarreal Pelegrino

technical

The Modern Technical Leader: Driving Impact Through Influence and Expertise

Modern technical leadership means more than coding—it's about influence, strategy, and driving outcomes. As companies shift to IC-led models, leaders must master communication, collaboration, and business alignment to make a lasting impact.

By Julio Villarreal Pelegrino 04 Aug 2025
Considerations to evolve traditional virtualization platforms: introducing Red Hat OpenShift Virtualization.

virtualization

Considerations to evolve traditional virtualization platforms: introducing Red Hat OpenShift Virtualization.

Looking to unify your infrastructure? OpenShift Virtualization allows you to manage containers and virtual machines on one platform, reducing complexity and improving efficiency. In this blog, we'll explore its architecture and deployment, helping you integrate it into your environment seamlessly.

By Julio Villarreal Pelegrino 01 Oct 2024
Navigating Digital Transformation Challenges with the Platforming Approach: A Guide for Leaders.

digital transformation

Navigating Digital Transformation Challenges with the Platforming Approach: A Guide for Leaders.

Discover how the platforming approach can help your organization overcome common challenges in digital transformation and achieve optimal outcomes. This approach involves treating platforms as products and prioritizing capabilities over roles.

By Julio Villarreal Pelegrino 09 Jan 2023
How to drive out complexity, lower costs, and increase security in the Modern Enterprise with an Automation Strategy.

ansible

How to drive out complexity, lower costs, and increase security in the Modern Enterprise with an Automation Strategy.

How an Enterprise-wide Automation strategy is the key to driving out complexity, lowering costs, and increasing security in Organizations digitally transforming.

By Julio Villarreal Pelegrino 12 Sep 2021
Embracing Open Transformation

cloud strategy

Embracing Open Transformation

A few thoughts on Open Transformation and why organizations should embrace it.

By Julio Villarreal Pelegrino 09 Jan 2021
An introduction to Enhanced Platform Awareness (EPA) capabilities in OpenStack

openstack

An introduction to Enhanced Platform Awareness (EPA) capabilities in OpenStack

A quick introduction to Enhanced Platform Awareness capabilities in OpenStack: NUMA, CPU Pinning, and Huge Pages.

By Julio Villarreal Pelegrino 12 Jul 2020
Technologies to watch in 2019

cloud

Technologies to watch in 2019

Technologies to watch in 2019

By Julio Villarreal Pelegrino 08 Jan 2019
Beyond technology: the process of Digital Transformation

strategy

Beyond technology: the process of Digital Transformation

Beyond technology: the process of Digital Transformation

By Julio Villarreal Pelegrino 02 Jul 2018
High Performance Computing (HPC) on OpenStack: a few recommendations.

openstack

High Performance Computing (HPC) on OpenStack: a few recommendations.

Blog post with considerations for HPC workloads on OpenStack.

By Julio Villarreal Pelegrino 22 Mar 2018
Ansible and Ansible Tower: best practices from the field

ansible

Ansible and Ansible Tower: best practices from the field

One of my favorite open source projects in the last couple years is Ansible. In this article, I want to share some recommendations based on the first-hand experience in the field.

By Julio Villarreal Pelegrino 03 Jan 2018
What technologies to follow and learn in 2018!

open cloud

What technologies to follow and learn in 2018!

What technologies to follow and learn in 2018. A few tech predictions for 2018 by Julio Villarreal Pelegrino.

By Julio Villarreal Pelegrino 02 Jan 2018
Bringing Worlds Together: Designing and Deploying Kubernetes on an OpenStack multi-site environment

openstack

Bringing Worlds Together: Designing and Deploying Kubernetes on an OpenStack multi-site environment

At OpenStack Summit Sydney, fellow Red Hatter Roger Lopez and I presented on designing and deploying kubernetes on an OpenStack multi-site environment. Here is the abstract and video of the presentation. Bringing Worlds Together: Designing and Deploying Kubernetes on an OpenStack multi-site environment As companies expand their reach to meet

By Julio Villarreal Pelegrino 29 Nov 2017
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Julio's Blog & Personal Website
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Julio's Blog & Personal Website

A blog about open-source, cloud computing, digital transformation, and other emerging technologies.