Lockheed Martin, Bethesda, Maryland, has appointed Rick Ambrose vice president and deputy, Space Systems Company, and Tim Reardon has been named head of the company's Information Systems and Global Solutions.
STG Incorporated, Reston, Virginia, has hired Steven Bouchard as vice president, Integrated Capture Management Services.
Scott Heefner has been named vice president of the Financial and Business Analytics Group, TASC Incorporated, Chantilly, Virginia.
Rear Adm. John C. Sadler, USN, has been assigned director, Maritime Partnership Program, U.S. Naval Forces Europe/Africa, Naples, Italy.
Maj. Gen. Kenneth D. Merchant, USAF, has been assigned program executive officer for weapons, Air Force Life Cycle Management Center, Air Force Materiel Command, Eglin Air Force Base, Florida.
Capt. Robert L. Greene, USN, has been selected for the rank of rear admiral and assigned deputy for operations/battle staff director, U.S. European Command, Stuttgart, Germany.
Lt. Gen. Mark F. Ramsay, USAF, has been nominated for assignment as director, force structure, resources and assessment, J-8, Joint Staff, Pentagon, Washington, D.C.
Maj. Gen. James L. Huggins Jr., USA, has been nominated for appointment to the rank of lieutenant general and assignment as deputy chief of staff, G-3/5/7, U.S. Army, Washington, D.C.
George McClurg has been named chief technology officer, Cross Match Technologies Incorporated, Palm Beach Gardens, Florida.
Lemko Corporation, Schaumberg, Illinois, has appointed Robert Condon president of Lemko Europe.