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Mark SullivanMark Sullivan has worked in the Information Technology field for over 18 years. Starting from the ground level and working his way to the top, he has gleaned an abundance of experience. Mark has worked as a consultant for many schools and government agencies, as well as, large, medium, and small businesses.

Mark spent over four years at a very large healthcare provider on the enterprise server team designing and maintaining the server and desktop environments. He has obtained many certifications throughout his career and has had many satisfied customers.

Currently Mark is the owner of Automated Computer Solutions LLC,  which is a Wisconsin based Information Technology Services company. Mark is also the creator of several online IT courses, which he hopes to utilize his experience to help others achieve their goals in IT.


Skills and Expertise


Development Skills

Web Development
PHP Scripting
MySQL Database
Wordpress Development
Content Management Systems
Java Programming

System Engineering Skills

Microsoft Windows Server, Services, and Administration
Microsoft Active Directory and Group Policies
Microsoft System Center Configuration Manager (SCCM)
Microsoft Desktop and Server Management
Scripting and Automation – VBScript, Powershell, AutoIt
Linux Server Administration
Novell Server and Services
Citrix Virtualization Solutions
VMware Virtualization Solutions

Endorsements and Testimonials

Mark Sullivan is one of the most amazing engineers with which I have had the pleasure of working. He is dedicated to and conscientious of the quality of his work, and has proven himself time and again. I can recommend Mark in nearly any situation without hesitation.

Rich Barker

President / Owner, Integrity Network Solutions

Mark is an outstanding server engineer. He not only knows how to manage the servers in his existing environment, but he has the vision to know the best path to take to plan for the future. He is able to plan not only infrastructure systems, but also to design business process to manage large enterprise environments spanning the range from server to desktop. In his role as Server Software Engineer, he has helped to established a world-class desktop support process that makes it possible to effectively managed 25,000 computers in a highly fluid environment.

Ken Hughes

Sr. Manager GIS PMO, ManpowerGroup

Mark is very knowledgeable with Novell and Microsoft, hard worker and great with customers. If you need someone to help with a project Mark is the person to call.

Jim Overton

Account Executive, Electronic Strategies, Inc.


Historical & Current

MCSE Windows Server 2000
MCSE Windows Server 2003
MCTS Server 2008 Applications
MCTS Server 2008 Network
MCTS Server 2008 Active Directory

CCA Citrix XenApp 5
CCA Citrix XenApp 6
CCA Citrix XenServer 5
CCA Citrix XenDesktop 4
CCA Citrix XenDesktop 5

VMware Certified Professional VCP4
VMware Certified Professional VCP5


CNE4.x Certified Novell Engineer
CNE5.x Certified Novell Engineer
CNE6.x Certified Novell Engineer

CCNA Cisco Certified Network Associate –  (2005)

Epic Client Systems Manager ECSM 2010

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