Aerospace Technician
Head, Apollo Flight Planning Section, Flight Crew Operations Directorate (FCOD)
Head, Mission Operations Section, FCOD
Chief, Flight Planning Branch, Head, Flight Plan Section, FCOD
Flight Director, Flight Operations Directorate (FOD)
Deputy Chief, Flight Operations Integration Office, FOD
Chief, Flight Operations Integration Office, FOD
Chief, Flight Director Office, FOD, Mission Operations Directorate (MOD)
Assistant Director, Space Shuttle Program, MOD
Deputy Manager, Program Integration, Space Shuttle Program
Director, International Space Station Phase I Program (Shuttle-Mir)
Manager, Space Shuttle Program
Manager, International Space Station Program
