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  • March 10, 2026

    Building an Internal Cloud Platform from Scratch at Scale

    What it actually takes to design a cloud platform for a major financial institution — the architecture decisions, the trade-offs, and the automation that holds it together.

    Cloud Architecture Automation
  • March 5, 2026

    NSX-v to NSX-T Migration: The Playbook Nobody Gives You

    Having led this migration at enterprise scale, here's the real playbook — including the gotchas that aren't in VMware's documentation.

    NSX VMware Networking Migration
  • February 26, 2026

    The Case for Keeping Hyper-V in a Multi-Hypervisor Strategy

    Everyone's talking about VMware alternatives after the Broadcom acquisition. But Hyper-V has quietly become a very solid option for certain workloads.

    Hyper-V VMware Strategy Virtualization
  • February 18, 2026

    Why I Stopped Using vCenter Alarms and Built My Own Monitoring

    vCenter's built-in alerting is fine until it isn't. Here's how I replaced it with a lightweight stack that actually tells me what matters.

    VMware Monitoring Automation PowerShell
  • February 10, 2026

    Why I'm Writing About Infrastructure

    I’ve been doing this for over 20 years. From my first sysadmin role at a school in New Jersey, through email server migrations at manufacturing firms, building data centers for industrial …

    Meta Career
  • May 27, 2020

    When Virtualization Goes Wrong: Lessons from Real Production Incidents

    Production incidents in virtualized environments have a different character than physical infrastructure failures. The failure radius can be much larger (one host failure impacts many VMs), the …

    VMware Incidents Operations Lessons Learned vSphere
  • March 9, 2020

    Capacity Planning for Small VMware Environments Without Enterprise Tools

    Enterprise VMware environments have tools like vRealize Operations for capacity management. SMB environments running five to twenty ESXi hosts typically don’t — and they don’t need to. …

    VMware vSphere Capacity Planning Operations SMB
  • February 18, 2020

    VMware vSphere Health Checks: Building a Weekly Operational Routine

    The best VMware environments I’ve managed didn’t stay healthy by accident — they had a consistent operational review process that caught problems before they became incidents. A weekly …

    VMware vSphere Operations Monitoring Health Checks
  • January 15, 2020

    Performance Baselining in vSphere: What to Measure and When to Act

    “The VMs are slow” is the most common call I get about VMware environments, and it’s almost never useful information on its own. What I need to know — and rarely have if …

    VMware vSphere Performance Monitoring Operations
  • October 22, 2019

    PowerCLI Basics for VMware Administrators

    If you manage VMware infrastructure and you’re not using PowerCLI, you’re doing the same tasks manually that a few lines of PowerShell would automate. PowerCLI is VMware’s PowerShell …

    VMware PowerCLI Automation PowerShell
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