Post Job Free
Sign in

Senior Network & IT Infrastructure Manager

Location:
Knoxville, TN
Posted:
July 10, 2026

Contact this candidate

Resume:

Richard O. Stinson Jr.

864-***-****

********@*****.***

Candidate with over 19 years of experience in the field of Information Technology

Extensive hands-on IT support experience

Ability to prioritize and complete tasks efficiently

Ability to work well as part of a team and independently as needed in a dynamic and complex environment

Education

University of Phoenix

Master of Business Administration, August 2009

University of South Carolina, Spartanburg, SC

Bachelor of Science in Information Systems and Management, May 2004

University of South Carolina, Lancaster, SC

Associate of Science in Sciences, May 2000

Experience

Team Health APRIL 2026 – JUNE 2026 3 MONTH CONTRACT

Network Engineer Contractor

Configuring/ Installing Cisco Catalyst 9000 series SWITCHES. Via CLI.

Managing the project

scheduling external contractors to visit the sites to install the switches.

Coordinated with LCONs for dates and times for installation

Vital Records Control March 2021 – Oct 2025. IT Manager/Senior Network Administrator (maintaining over 140 sites)

oServer 2022, 2019, 2012, 2016, 2008

oCitrix VMs

oVM Ware Workstation

oO@H AT&T/Ring Central

oCisco Meraki Networks

oUNIFI Networks

oAzure Services

oExchange 2019/ Exchange Online

oMimecast Cloud for Email

oDell Premier & Tech Direct/Imaging

oActive Directory (GPOs, scripting, etc.)

oOffice 365 Global Admin

oDatacenter Manager

oProxMox

oTrueNas

oEagle Eye Networks

oDatto

oMalwarebytes

oWebroot

oKaseya

oJira

oVMWare SDWAN Admin

oZscaler Admin

oOneLogin Admin

oAmazon Web3 Admin

oSophos Admin

oPDF exchange

oManager of Infrastructure installations (fiber, internet, and Telecom)

Techmer PM (Network Administrator) March 2016 –2021

Management multiple sites with the following infrastructure items:

oServer 2019

oServer 2012 R2 servers

oServer 2008 R2 servers

oServer 2003 Servers

oCitrix Environment (Citrix Storefront, Director, and Published Apps)

oVM Ware/vSphere/Workstation 12/Player

oShoretel VOIP

oCisco Meraki APs (headed up the roll out and installed at LA facility)

oCisco Aironet Aps

oCisco ASA Firewall

oSQL Server 2005

oAzure Services

oExchange 2010, 2019

oExchange Online

oSkype For Business

oMimecast Cloud for Email

oRF Smart Barcode Scanners

oWinterms connected Via Citrix environment

oMcAfee Proxy server

oMcAfee Email Gateway

oMcAfee Epolicy Server

oMicrosoft WSUS

oMicrosoft Dynamics AX

oSupport of HP and Ricoh printers (managed by Server 2012 and 2008 R2 print servers)

oSupport for Dell, Microsoft, and Apple computing devices

oActive Directory (GPOs, scripting, etc.)

oOffice 365 (office suite- 2013 and 2016)

oMicrosoft Teams rollout and management

oCreated/manage the SharePoint Cloud portal.

oMaintain DataColor software

oVeeam Virtual Storage and Backup

oInventory Management/Supply

oSetup/Manage Fortinet NVR systems and cameras

oManage Cylance

Tennessee Data Systems (Systems Administrator) Jan 2015- March 2016

Management multiple sites with the following infrastructure items:

oServer 2012 R2 servers

oHyper-V vm’s

oDirect attached HP arrays (One View, Incident Reporting, etc.)

oActive Directory (GPOs, scripting, etc.)

oActive Directory Azure cloud services

oOffice 365 (office suite- 2013 and 2016)

oExchange

oSkype for Business

oSharePoint 2013 (portal creation, design, coding, and site management)

oBarracuda networking appliance (Firewall intrusion detection)

oXBlue VOIP

oTrack-it for helpdesk support.

Director of Information Technology National Branding Solutions April 2014 – Jan 2015

Managed the following:

oServer 2012 R2 servers

oServer 2008 R2 servers

oProjects involving vendor specific rollouts

oNAS storage device

oVOIP

oVMware VMs

oSharePoint 2013

oDrupal Website (design and coding)

oWordPress website (design and coding)

oTasked with creating a Virtual Strip mall (managed CAD designer and JavaScript programmer.

oActive Directory (installation and maintenance)

oCreated a Purchase Order System (.net)

oSQL server 2014 BI (installation, maintenance, and SQL queries)

IT Instructor FountainHead College, Knoxville, TN 2013 (4 months)

Taught the following classes:

HTML Programming

JAVA Scripting

Intro to Office 2010

Project Management

Database Management and SQL Query (SQL Server 2008)

ITT Technical Institute, Knoxville, TN/Greenville, SC 2009 – 2013

Chair of School of Information Technology/School of Business 2012 – 2013

Supported the users in their day to day operations

Supported Server 2003 and 2008 (Active Directory)

Ensured that printers were connected to the print server via print server manager.

Supervised and took part in the movement of PCs, server, router, and switches from one campus location (old) to the new campus location. 300 pc movement in 3 days.

Client setup for Outlook (mail settings)

Helped user’s setup mobile devices for email.

Configured VMware for testing environment. (Server 2003, 2008, Win XP, Win 7, and Win 8)

Ensured that the software in the labs worked for student usage.

Managed full-time employees, adjunct employees, and federal work studies.

Taught the following classes:

Intro to PCs

Intro to Networking

Linux Networking

Structured Cabling

Active Directory using Server 2003 and 2008

GPOs for management of Active Directory

Technician/Network Admin

University of South Carolina, Spartanburg, SC 2001 – 2009

Network Technology and Helpdesk Support

Supported Microsoft Office Suites (97, 2000, 2003, 2007, 2010), SharePoint 2003, Adobe Products (PageMaker, Photoshop, Premiere, After Effects, In-Design, Illustrator), Internet Explorer, Netscape, Novel Group Wise, and Exchange 2003.

Provided setup, configuration, and support of PC’s with Windows operating systems (Windows 95, 98, NT, 2000 Professional, XP Professional, VISTA, and 7) using Symantec Ghosting software.

Dell personal computer and peripheral installation, troubleshooting and repair

Assisted in First and Second Level Network Support (IP, IPX, DHCP, DNS, Cisco, etc.)

Novell and Active Directory maintenance and management

Migration of email from Group Wise to Exchange2003 (back-end management and front-end implementation)

Managed Microsoft Server Family Servers (Server 2000 & 2003)

Linux Red Hat Advanced Server

Manage Dell PowerEdge Server Family Servers

Veritas Backup Exec software

CISCO IP Telephony (front-end implementation and backend administration)

Managed Exchanged 2003 and 2007

Conducted cable installation and problem resolution for Category 5 and Fiber-Optic Networks

VMware infrastructure

ITRS (Information Technology Resources and Services) 2001 – present

IT Consultant (owner)

Provide specialized IT consulting advice and services for clients

Setup Active Directory

Setup DNS

Mail services

Web Dev (Word Press)

Customer specific application support

Network Cable Installation

Exchange 2007 and 2010

Exchange Online

Office 365

Azure Backup

Meraki (Firewall, Aps, and Switches)

.Net

SQL Server and Oracle

Information Security (Legal issues, Forensics, Auditing, Risk Management, PKI, and creating RFPs)

References upon request



Contact this candidate