The El Segundo, Calif.-based scientific firm will support operations at the Naval Test Wing Atlantic and Naval Test Wing Pacific.
Work under the cost-plus-fixed-fee, cost-reimbursable contract will occur in Patuxent River, Md.
The Pentagon expects work to finish in March 2013.
The Naval Air Warfare Center’s aircraft division in Patuxent River is the contracting activity.
The company is also one of 26 contractors that won prime positions on a potential $1.9 billion Air Force contract in January.
The military and other federal agencies can use the Design and Engineering Support Program contract to buy services.