Marcus Ellingwood

Principal infrastructure analyst

Principal infrastructure analyst covering Kubernetes, observability, and reliability engineering. Marcus specializes in evaluating consulting firms based on real-world operational experience, incident readiness, and platform scalability in production environments.

Areas of expertise

Kubernetes
Observability
Reliability engineering

Articles

Prometheus

Top Prometheus Monitoring Consulting & Support Companies (2026)

Jan 2026 By Marcus Ellingwood

An independent, analyst-style review of Prometheus monitoring consulting companies, focusing on real-world Kubernetes observability challenges, scale, and long-term support.