Systems Administrator
Core
Administration, maintenance, and continuous improvement of enterprise infrastructure including servers, virtualization, storage, identity management, and Microsoft cloud technologies.
Role type
Senior Systems Administrator / Infrastructure Engineer
Builds
Reliable, scalable, and secure technology solutions for enterprise environments
Domain
IT Operations / Enterprise Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
VMware vSphere administration, Microsoft 365 administration, Microsoft Entra ID management, Windows Server administration, Active Directory and Group Policy, DNS and DHCP services, Pure Storage management, Microsoft Azure services, Backup and Disaster Recovery solutions, PowerShell scripting and automation
Preferred skills
Endpoint management platforms, cloud adoption strategies, automation and process optimization
Technologies
VMware vSphere, Microsoft 365, Microsoft Entra ID, Windows Server, Active Directory, Pure Storage, Microsoft Azure, PowerShell
Responsibilities
Administer and support Microsoft Windows Server environments and enterprise virtualization platforms; Manage Active Directory, Group Policy, DNS, DHCP, and domain services; Monitor and optimize server performance, availability, and capacity planning; Implement and maintain disaster recovery and business continuity solutions; Administer Microsoft 365 services including Exchange Online, Teams, SharePoint, and OneDrive; Support identity governance, conditional access, and authentication technologies; Manage enterprise storage environments including Pure Storage platforms; Lead or participate in infrastructure projects such as migrations, upgrades, and consolidations; Serve as a Tier III escalation point for complex infrastructure issues
Seniority
Senior, hands-on IC with leadership responsibilities