You’ll architect, deploy, and maintain highly available VMware environments; design and manage enterprise SAN/NAS storage; own the enterprise backup, replication and disaster recovery infrastructure; and administer Windows Server, AD Domain Services, Entra ID, Microsoft 365 and Exchange hybrid topologies, along with Copilot and other approved AI services. As a Senior Systems Engineer, you'll serve as a technical authority for the company’s core infrastructure – enterprise virtualization, storage, data protection, computer hardware, identity, endpoint and mobile device management, and hybrid cloud and messaging platforms.