JMARK is an IT managed services provider headquartered in Springfield, Missouri, with a second office in Tulsa, Oklahoma, and numerous full-time remote employees spread throughout the country. The reason JMARK is a "best" place to work can be summed up in one word : culture. Nurturing a respectful, supportive, dynamic, spirited culture among the more than 125 individuals that make up JMARK is a point of passion for CEO Thomas Douglas. It matters ...