Manager, It Infrastructure
Roles and Responsibilities:• Managed, with hands-on involvement, the deployment, monitoring, maintenance, upgrade and support of all IT and telecom infrastructure, including the following:o Windows and Linux servers (virtual & physical)o Networking (LAN & WAN)o VMware environmentso Active Directoryo Storage Area Networks (SAN)o Microsoft Office 365o Desktop PCs & laptopso Hardware & software peripherals• Hired and supervised 5 direct reports for a company with office locations in Richmond Hill, New York & Luxembourg with a user-base of 120+.• Managed all service provider vendor relationships.• Implemented a 24/7 on-call support policy for my staff & myself, in order to support offices in 3 different time zones.• Coordinated the procurement of all IT assets.Key Achievements:• Served as the project lead in the migration & consolidation of 60+ physical Linux servers from a managed hosted environment (Rackspace) to a VMware ESXi environment consisting of 150+ virtual servers running Linux Redhat and Microsoft Windows on 5 host Dell R710 servers & 3 EqualLogic SANs, located in Q9 datacenter.• Served as the project lead in the migration & implementation of 5+ local physical Windows & Linux servers to a VMware ESXi environment consisting of 30+ virtual servers running Microsoft Windows & Linux on 3 host Dell R710 servers & 2 Dell SANs.• Organized the move to a new office location in Richmond Hill from Markham, ensuring the successful transition of 100+ users with very little or no disruption or downtime.• Reduced the email solution costs of the company by approximately $50,000 per year by migrating 100+ Microsoft Exchange mailboxes from managed hosted environment to Microsoft Office 365.• Managed all service provider vendor relationships.• Participated in negotiating cost & services with external vendors & providers.• Managed inventory, configurations, & maintenance of IT assets such as hardware infrastructure, software licenses & application systems.