Systems Administrator
CurrentI was brought on to support a field office of 25+ Engineers. I successfully revamped the wiring in the building from token-ring to CAT5 and implemented an MPLS network to improve IP telephony systems and network response times. I later expanded the site to three buildings using fiber optics and Cisco networking equipment to retain a 99.8% network uptime for 150+ engineers and construction support personnel. I was brought back to the home office where I was tasked with improving overall network performance. I worked with contractors to completely replace the network with a Cisco infrastructure as to increase network uptimes from 97% to 99.9%. I have also successfully improved printer performance and cost on the HP fleet by performing maintenance and repair onsite myself as opposed to using 3rd party services. My roles in this position included,Design and maintenance of network infrastructure for multiple field engineering and construction teams Installation, configuration and maintenance of servers, Cisco routers, and firewallsHardware and software installation and maintenance and repair of all client computers, workstations and Windows serversProgramming of IP telephones and PBXCisco ASA managementManagement of Symantec Security Center and Client Procurement of all IT needs including telephone and internet services, parts, and contractors for labor for field sitesSupervision of contractors work while onsiteIT Consultation for sub-contractors of Commonwealth EngineeringSymantec Antivirus server maintenanceHardware and software evaluations
