Herman Stone INC

A principal-led network engineering practice built for MSPs that have already sold a client change and need senior delivery depth. HSI works behind the partner brand with written scope, documented change control, and a client-ready evidence pack.

The 48-Hour Network Change Risk Review is a $750 fixed-price, entirely written first step. It covers one bounded Cisco, Palo Alto, ISE, or SD-WAN change and returns a readiness decision, priority risks, rollback gaps, and a validation checklist. No sales call or live access is required. The full fee can be credited toward the 10-day assurance package for the same change within 30 days. Review the published scope.

Principal-led delivery, no juniors learning on production. Lab-rehearsed cutovers with documented back-out. Documentation as a first-class deliverable, not an afterthought.

See case studies for sector-level summaries of recent work in regulated, multi-site client environments.