One of the largest Department of Defense contractors based in Philadelphia "McKean Defense Group was established in 2006. The company quickly captured prime contracts in the field of lifecycle engineering, and McKean acquired a small IT services company with a 20-year history in providing IT and enterprise management solutions to Federal, civilian and DOD customers. Since then, McKean has solidified the company focus, serving customers where we have the greatest strength. We have expanded into new markets where we can deliver the same level of quality and customer engagement on which the company was established. We are most successful in situations where we can apply our technical potency and creative capability to transform organizations. These core goals are still the basis for our future vision."