Senior System Administrator
Irvine
Managed Services Provider where I was the assigned system administrator for 6 business ranging between 25 and 100 users. Systems administration for mixed environments including the following:OS/Hypervisors: VMWare, VSphere, ESXi, Hyper-VWindows Server 2003 - 2019Exchange: on-premise and onlineWindows 7 - Windows 10, Mac OS XContinuum, Autotask, IT Glue, Roar (Ticketing & Remote Management Systems)Servers: Dell Poweredge SeriesHP Proliant Gen7 -9Layer 2 and 3 Switches: Zyxel, HP Pro curve, Ubiquiti, NetgearFirewalls: Forigate, Ubiquiti, PF-sense, Sonicwall, WatchguardWireless: Ubiquiti WAP, Fortigate, RuckusBackups: Cloudberry, Solarwind, Buffalo, Synology, I-drive, Various NAS solutionsSoftware: Support for many different types of software including database, business, accounting and proprietary applications. Some examples include Microsoft Office 365, Office 2010-2019, Quickbooks, Sage, Lacerfiche, etc