About Endpoint Assurance Group
Senior endpoint judgment without unnecessary overhead
John Jankowski helps enterprise IT teams, MSPs, Microsoft partners, and security firms assess, modernize, migrate, and recover Microsoft-managed endpoint environments.
JJ
Principal consultant
John Jankowski
Senior Microsoft endpoint and Microsoft 365 security consultant specializing in Intune, Windows 11, Autopilot, MECM modernization, endpoint hardening, application delivery, Conditional Access dependencies, migration, and recovery.
- Enterprise Microsoft endpoint assessment and remediation
- Acquisition and tenant migration discovery
- Windows 11, Autopilot, and cloud-native modernization
- CIS, NIST, Microsoft best-practice alignment
- MSP, Microsoft partner, and security-firm delivery support
- Executive communication and engineer-ready execution
Endpoint Assurance Group exists to give clients an independent view before they commit to production change—and a controlled path when they are ready to act.
Start with clarity
Need senior endpoint judgment on a difficult environment?
Start with a short scoping conversation. We will confirm the right service, access model, timeline, and fixed-scope proposal.