Defense Support Services

Defense Support Services LLC (DS2) is a Lockheed Martin and Day & Zimmermann company. It was created to focus the resources of two of the industry's leading suppliers in equipment and facility maintenance. With over 8,000 professionals working within DS2 and its associated joint ventures, DS2 supports the Department of Defense on five continents at over 100 locations.

Our support services cover the entire spectrum of DoD's equipment and facilities. We work on aircraft, ships, and vehicles. We maintain many of the weapon systems in use today including aircraft platforms, ground equipment maintenance, facility maintenance and operations, and ship operations and training.

We listen to our customers' needs, anticipate their future requirements, and develop solutions to ensure that mission success is accomplished. We commit our entire organization to the highest levels of safety and quality standards to provide our employees with an environment conducive to delivering the best service possible to our customers at the lowest cost. We commit ourselves to acting as a team in accordance with the highest levels of integrity, and ethical behavior.

"We serve those who serve"