Michael Sean Wynne

Systems Administrator

• 17 years of high level practical experience managing and implementing all aspects of information technology systems in wide variety of enterprise environments
• Avid student of the technology, always strive to create sustainable, best practice solutions
• Accustomed to 24/7/365 on call schedule
• Strong security background
• Strong customer service background
• Strong desire to become a key team member in an organization that highly values my skill set and dedication to excellence

Key Systems

• Active Directory - 10 years
• Microsoft Windows Server 2003 - 7 years
• Microsoft Windows Server 2008 6 years
• Microsoft Windows Server 2012 2 years
• Microsoft Virtual Server 2005 Enterprise 3 years
• Microsoft Exchange Server 8 years
• Microsoft SQL Server 6 years
• Microsoft App-V 1 year
• Red Hat Enterprise Linux Server 3 years
• Mac OS X Server 5 years
• SCO Unix Server 3 years
• Checkpoint firewall 8 years
• Watchguard firewall 3 years
• Cisco routers and switches 9 years
• Citrix Presentation Server 4.0 4.5 3 years
• Citrix XennApp 6.5 1 year
• Citrix XenDesktop 5.6 1year
• VMWare vSphere 4.1, 5 4 years
• NetApp SAN storage 2 years
• Dell SAN storage 5 years
• Microsoft SCOM 3 years
• Microsoft SCCM 3 years
• VBScript 5 years
• PowerShell 4 years

Technical Skills

Software:

Business Objects, Microsoft SQL 2005, Fluke Optiview, HP OpenView, CiscoWorks LMS Enterprise, Windows Server 2000, 2003, 2008, 2012 , SCO UNIX Server, Linux Server, MAC OS X, Sophos Enterprise Anti-Virus, Symantec Enterprise Protection Suite, Solar Winds Engineer Edition, Unitrends Backup Professional, Cisco IOS, Microsoft IIS, Apache Tomcat, Microsoft SharePoint, Microsoft Virtual Server, Citrix XenApp 6.5, XenDesktop 5.6, VMware vSphere 5.1, Oracle, LDAP, Watchguard UTM, Checkpoint 4.1, Checkpoint NG AI, Checkpoint NGX, Power Shell, VB Script, System Center Configuration Manager SCCM , System Center Operations Manager SCOM , and Active Directory.

Hardware:

Cisco routers: 7201, 7301, 3745, 2811, 2620, 1841, 1760 1600

Cisco switches: CAT 6500, 4500, 3700, 3600, 2900 series

Wireless: Cisco 4400 series controller, HP Procurve MSM

Servers: HP Proliant, Dell PowerEdge, IMB E series

Operating Systems: Windows Server NT, 2000, 2003, 2008 2012, Windows NT, 95, 98, 2000, XP, Vista, 7, 8, Linux Red Hat Enterprise Server, MAC OS X, SCO UNIX, Checkpoint Secure Platform, Cisco IOS

Industries: Transportation, Research and Development, Retail, Entertainment and Marketing, Industrial Automation and Distribution, US Military, Education

Experience

Confidential

Senior System Administrator

As a senior system administrator I am responsible for all aspects of a multi-tenant Citrix farm running XenDesktop 5.6 and XenApp 6.5 through NetScaler 5500 appliances. My duties include installing and configuring VMWare vCenter Server, VMWare ESXi hosts, Citrix XenDesktop, SQL Server 2008 R2, Windows Server 2008 R2, and Windows Server 2012. In the course of my duties I utilize Active Directory Group Policy, SQL Script, PowerShell, and various admin tools.

• XenApp 6.5
• XenDesktop 5.6
• VMWare vSphere 5.1, 5.5
• Hitachi SAN
• Active Directory Group Policy
• PowerShell
• SQL Server 2008 R2
• Citrix NetScaler 10.1

Technical Environment: Windows Server 2008 R2, Windows Server 2012, XenApp 6.5, , XenDesktop 5.6, VMWare vSphere 5.1-5.5, SQL Script, PowerShell, Citrix NetScaler 10.1

Confidential

Sys Admin II Labs

As a Sys Admin II in the OIT LABS department at The University of Tennessee, I was responsible for management of XenApp 6.5 and XenDesktop 5.6 farms running on vSphere 5.1 hosts. I virtualized applications and published them via App-V and XenApp. I created large batches of XenDesktop virtual desktops using MCS and VMWare and published them via XenApp. I scripted the install of applications and printers via group policy and login scripts. I automated the install of OS's via SCCM. I scripted WYSE thin client sysprep routine to update EOS, net-bios name, and join AD domain. I developed and published images for use on Labs workstations. I built XenApp servers for SILO applications published through XenApp.

• XenApp 6.5
• XenDesktop 5.6
• VMWare vSphere 5.1
• NetApp
• Active Directory Group Policy
• PowerShell
• VBScript

Technical Environment: Windows Server 2008 R2, Windows Server 2012, XenApp 6.5, Microsoft App-V, XenDesktop 5.6, VMWare vSphere 5.1, NetApp, VBScript, PowerShell

Confidential

System Administrator

As an Exchange 2010 System Administrator for The University of Tennessee through TEK Systems, I was responsible for operations and management of Exchange 2010. I handled support tickets and documentation of internal operational procedures.

• Exchange 2010 EMC
• PowerShell

Technical Environment:Windows Server 2008 R2, Exchange 2010

Confidential

Senior System Administrator/Team Lead

• I was responsible for security and OPSEC compliance on enterprise systems at Kandahar I support over 60,000 users and over 100 servers in several datacenters. Currently managing 60 VMWare vSphere hosts and 20 NetApp storage arrays base wide.
• I was the subject matter expert responsible for the system administration team at Kandahar Air Field. I handled level 2 and 3 support calls and troubleshooting on server and systems issues. I maintain server and storage infrastructure. I maintain backups and disaster recovery for servers and SAN arrays.
• SAN array storage configuration and maintenance on NetApp and Equilogic solutions
• Microsoft Exchange Server 2003 and 2010 administration, management, and maintenance
• SharePoint Server 2010 installation, configuration, administration, and maintenance
• Active Directory programming and troubleshooting
• System Center Configuration Manager SCCM
• System Center Operations Manager SCOM
• VMWare vSphere 4.1, 5
• OPSEC security scans and reporting
• Security event investigation and remediation
• Security log collection, review, and reporting

Technical Environment:Windows Server 2008, Windows Server 2003, Exchange Server 2003, SharePoint Server 2010, VMWare 5