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"Our architectural office has had the benefit of DSM's expertise regarding all phases of installing, maintaining and proactively monitoring our WAN/LAN. Our computers expedite word processing, bookkeeping, graphic arts and CADD. The support DSM has given us has always been timely and cost effective. The personnel are great people and they are flexible about meeting our needs and have always been willing to work within the constraints of our firm. We would be pleased to recommend, and in fact have recommended, DSM to anyone that needs network system services."
John M. Wallis,
AIA, Owner, Wallis Murphey Boyington Architects, Inc.
DSM Leadership Team
David Robinson - President
A technology and business expert, David is an entrepreneur who has followed his dream and has worked on projects spanning three continents. He has founded and sold both startups and mature companies. He has served in various roles to diverse organizations including the Department of Defense, a Big 5 accounting firm as well as Chief Information and Technology Officer for a NASDAQ listed healthcare company. His areas of expertise include aligning IT with business objectives, developing large-scale decision support systems for the healthcare industry and creating strategic achievable technology visions. David enjoys channeling his energy towards challenging projects requiring his technical and business skills. When he’s not working, David likes playing racquetball, boating, driving fast cars and spending time with family. Educated both abroad and in the U.S., David now calls Lakeland, Florida home with his wife and two children.
Karl Muehlberger - Vice President of Operations
Karl has over 20 years of experience in the technology field, with more than eight years in the design and manufacturing of high tech systems based on standard computing platforms. Over the last ten years, Karl has been engaged at the management level in several technology start-up companies, primarily providing organizational and operational structure, which ultimately are key components in the operational success of a company and the end-user experience. These businesses were engaged in diverse fields from industrial manufacturing to music and entertainment to Internet companies. An electronics engineer by training, his expertise in the design and manufacturing of high tech hardware complements his extensive management experience. In his free time, Karl creates woodworking masterpieces.
Alan Sebastian - Vice President of Consulting Services
Alan is an IT and Management consulting expert with more than 26 years of hands-on experience in technology and business management for several key industry sectors - providing management, IT development, and consulting services in areas such as business continuity planning, enterprise architecture, and systems and network management for many Fortune 100 companies. He has also advised CxO-level management in the areas of strategic technology planning, e-architecture, and the adoption of technology standards that align with business goals. Alan earned his certification as Master Business Continuity Planner from the Disaster Recovery Institute with more than 15 years in designing, developing, and implementing business continuity plans for various industries, including Fortune 1000, 500, and 100 companies. Based in Dallas, Alan works all over the world providing his unique expertise and speaking abilities to many IT and management consulting forums. He holds a bachelos's degree in Information Systems from Virginia Commonwealth University in Richmond. His leisure interests include spending time with the family and walking his dogs.
Mike McMillan - Director of System Integration
Mike has over 23 years of experience in information technology. Serving a variety of roles at DSM over the last 17 years, ranging from Computer / Electronic Technician to network Engineer and now a senior consultant and practice leader of DSM's Systems Integration division. Mike has an exceptional understanding of multiple software platforms and related technology. With this knowledge of Network Migrations, Security, Business continuity, Local and Wide Area Networks, he is able to success-fully lead any project. Mike joined DSM from the United States Navy in 1992, after his honorable discharge. While in the Navy, Mike worked on the Navy's newest multimillion-dollar Air Traffic Control system, the AN/TPX-42V12, Amphibious Air Traffic Control. He was one of three Electronic Technicians in the Navy servicing the equipment. In his spare time, Mike enjoys hanging out with the family, racquetball and home improvement projects. Mike calls Bartow home with his wife and three daughters.
Jack Trantham - Technology Consultant
Jack has a variety of business software and IT consulting experience from both a hands-on and consultanting perspective. He came to DSM from the Architecture/Engineering industry where for many years he gained valuable knowledge of business processes and competitive management challenges. For the last 16 years Jack has worked closely within the professional services communities, along with many business to business and business to consumer commercial organizations by providing complete IT lifecycle planning, consulting and project management services. His leisure activities include golf, sprint triathlons and coaching soccer. Jack has a bachelor's degree in Industrial Engineering from Western Kentucky University and calls Lake Wales, Florida home with his wife and two daughters.



