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Mastering Linux, Docker, and networking fundamentals provides the critical foundation for systems engineering success in cloud and Kubernetes environments.
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A step-by-step approach to safely migrate from Ingress to Gateway API using DNS switching, canary deployments, and thorough testing.
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In production environments, the choice of ingress controller for EKS/AKS/GKE depends on TLS requirements, integration needs, and operational maturity.
Here’s a pragmatic approach to hiring platform engineers in 2026, focusing on proven workflows, tools.
Here’s a pragmatic approach to hiring platform engineers in 2026, focusing on proven workflows, tools, and avoiding common pitfalls.
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Adjust worker pool sizes and CPU limits to align thread concurrency with available resources in Quarkus/GraalVM-based Kubernetes operators.
Preventative maintenance, routine care, and repairs for Kubernetes & OpenShift clusters
I’m a Red Hatter working as a Solutions Architect, formerly a Senior Cloud Success Architect, with a focus on and passion for OpenShift and Ansible. Previous life? Cloud Advanced Technology Lead & Big Data Engineer for Lockheed Martin Space, IT/IS Data Center Manager for Lockheed Martin IS&GS, and Senior Infrastructure Designer/Administrator for the City of Gainesville & City of Alachua.
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