Provide proactive and responsive L2/L3 support for executives and their assistants—Windows/macOS, iOS/Android, M365 (Outlook, Teams, OneDrive, SharePoint), and core line‑of‑business apps.
Manage and troubleshoot Microsoft Outlook and related email services, including calendar delegation, mailbox permissions, synchronization issues, and integration with mobile devices.
Proactively monitor and resolve email delivery issues, spam filtering, phishing alerts, and security-related incidents to ensure uninterrupted executive communication.
Rapid incident triage, root-cause analysis, and resolution; escalate to engineering/security as needed.