Manage and secure hybrid on‑prem and cloud infrastructure (Azure and AWS). Administer identity, compute, storage, virtualization, monitoring, backups/DR, and security. Support cloud migrations, AI/ML infrastructure, Tier 2/3 troubleshooting, Microsoft 365, documentation, and process improvement.

Support financial operations by processing accounts payable and T&E, recording operational accounting entries, performing month-end close tasks and reconciliations, assisting audit preparation, maintaining vendor relationships, ensuring timely payments and SOX compliance, and supporting regulatory filings and ad hoc projects.