Corey Wishon
System Administrator @Hutchinson Regional Healthcare System
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WORK HISTORY
System Administrator @Hutchinson Regional Healthcare System
Hutchinson, KS, US
System Administrator who is responsible for Active Directory Administration of + user environment and 2,201 Security Groups and over 100 Group Policy Objects. Citrix Virtual Desktop Infrastructure Architect overseeing VDI design comprising of over 200 Citrix XenDesktop/XenApp 2019 RDS Servers. Virtual Infrastructure administration composing of 38 VMware ESXI host located on Cisco UCS M4/M8 Blades and Cisco Hyperflex M5 Platforms connected to storage via Fibre Channel HBA. Google workspace administrator overseeing 1532 user accounts, gmail routing, drive security policies and usage reporting. Disaster and Recovery Administrator utilizing veeam backup and replication technology composing of over 6 proxy nodes, hitachi backup storage and remote DR IBM Storwiz storage platforms. Storage administration responsible for management of 2 IBM 52•••56 TB flash storage units in hyperswap configuration, IBM 3700 Storwiz storage, Cisco Hyperflex hyperconverged storage and compute. Server administrator responsible for over 270 virtual windows and linux servers with task including build, configuration, patching and security. Security administrator responsible for administration of ESET Protect Console and antivirus deployments across 200 + servers and over desktop devices. Responsible for the configuration of local enterprise CA server and generating signed SSL certificates including deployment to guest OS. Often involved in technical project management and have served as project engineer and project manager overseeing accomplishing key objectives and tasks.
EDUCATION
VMware IT Academy
VMware Horizon 7 Troubleshooting and Optimization Course, VMware Horizon 7
Kansas State University
Management (In Progress), Business Management
VMware IT Academy
vSphere Install, Configure, and Manage, VMware vSphere
Hutchinson Community College
Associates, Science
VMware IT Academy
VMware Horizon 7.3 Install, Configure and Manage, VMware Horizon 7
SKILLS
ABOUT COREY WISHON
Accomplished Systems Administrator with 15 + years of experience managing server infrastructures and data-center operations. Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance.Currently in the process of designing and deploying the healthcare systems Virtual Desktop Infrastructure solution. This includes Citrix 1912 Delivery Infrastructure, Large VMware ESXI 7 Infrastructure deployed on Cisco Hyperflex. Our results so far have resulted in a average 1 minute login being reduced to under 20 seconds and a under 10 second transition between physical kiosks.Proven ability to create and deliver solutions tied to business growth, organizational development and systems optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments. Specialization in VDI Architecture Planning, Design and Management
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