Senior Systems Administrator
CurrentManaged and maintained the STS group domain and network infrastructure for 9 companies under the Bristol Bay Native Corporation. Support the IT strategies by coordinating with staff; Work as part of a team to oversee and manage the company's information technology projects. Coordinates project phases from development to installation. Assisted as a Liaison between clients, vendors, and consultants. Participated as part of an IT Operations Team which includes Network Operations, System Administration, Database Management, Data Backup/Restore, Production Applications Support and hosting facility related technical operations.• Install, maintain, administer, and secure PC and network infrastructure to include Servers, Routers, Firewalls, Switches, and Wireless Access Points, VOIP Telephony, and IP Camera systems• Maintain 8 Exchange 2010 and Exchange 2013 servers using HyperV and VMWare Host Systems. Installed and assisted in the migration users to new Exchange 2013 Server infrastructure. • Maintain MS Servers in 2008/2012 and provide technical support for multiple office locations in throughout the United States.• Assisted in Migrating 8 Domains and 8 Exchange servers under a single forest in a span of 2 month using ADMT. Result lead to a more organized IT interface and resolved any domain trust issues.• Plan, install and maintain MS HyperV 2012 and VMWare Servers and host systems ensuring backups are performed.• Provide system administration on company’s MS SharePoint 2010/2013 Server farm.• Installed and maintained all PC/LAN based software. Monitored performance, identified performance issues, and resolved hardware and software issues on internal servers.• Functioned as a subject matter expert for all internal customers and assisted with selecting software, hardware, peripherals, and telecommunications equipment.• Managed inventory of all internal hardware.