Operational guides and tips from my sysadmin days - focusing on M365, Google Workspace, and SaaS platform administration.
π¦ Microsoft 365
π§ Exchange Online PowerShell Guide
Commands, connection methods, and useful scripts. What you actually need for daily Exchange admin work.
π‘οΈ M365 & Proofpoint Best Practices
Configuring coexistence properly. Mail flow, connectors, phishing sims, and preventing bypass.
π SharePoint App-Only Access
Certificate-based auth for automation to run unattended scripts against SharePoint.
π΅ Google Workspace
π¦ Automating User Archival with GAM
Full offboarding automation with GAM. Vault exports, data downloads, Shared Drive archival - the whole thing.