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Kubernetes

From VMware to Kubernetes: A Bridge for Virtualization Admins

After years of Working on VMware — ESXi, vCenter, HA/DRS, vMotion — Kubernetes felt familiar at first glance. Both platforms build everything around a small schedulable unit of compute and a control plane that places, heals, and connects workloads across a resource pool. But containers are not VMs. There is no vMotion. You replace Pods instead of patching them in place. And the platform is application-centric in a way vSphere never was. I've written up the full mapping: what transfers cleanly from a VMware mental model, what does not, and three habits that help on day one. Read the full guide: From VMware to Kubernetes If you are supporting vSphere today and learning Kubernetes, this page is meant to save you the "why does this feel familiar but wrong?" phase.

Docker and Kubernetes: Containers in Production

Containers changed how infrastructure teams ship software. Docker handles build, ship, and run on a single host; Kubernetes takes over when you need self-healing, scaling, and rolling updates across a cluster. I've put together a practical reference covering Docker core concepts, a sample Dockerfile, Kubernetes building blocks, and how both tools connect to CI/CD and cloud migration work. Read the full guide: Docker & Kubernetes Coming from VMware? From VMware to Kubernetes explains how VMs map to Pods before you dive into orchestration details. Start by containerizing one real application, then move to a small cluster when you're ready for orchestration.

Google Cloud Platform for Infrastructure Engineers

Google Cloud Platform provides compute, networking, storage, and managed services with a strong focus on automation and Kubernetes. For infrastructure engineers, the learning curve starts with projects, IAM, VPC design, and Compute Engine operations. I've organized the core service map, a certification-aligned learning path, and the mindset shifts that matter when moving from on-premises habits to GCP. Read the full guide: GCP Even when production stays on-premises, GCP skills help with DR targets, test environments, and container strategy.