Marathon Oil Corporation
Gas Plant Supervisor
Marathon Oil Corporation
Health, Environment and Safety Manager - Eagle Ford
Marathon Oil Corporation
Director - Health Environment Safety and Security and Reliability
Marathon Oil Corporation
North America Health Environment Safety and Security Manager
Marathon Oil Corporation
Senior Auditor
Marathon Petroleum Company
Advance Senior Quality Professional
Marathon Petroleum Company
Emergency Preparedness Manager
Marathon Oil Corporation
Vice President - Health, Environment, Safety and Security
Marathon Oil Corporation
HES and S Audit and Process Manager
Marathon Petroleum Company
District Engineer
Paris Junior College
Texas A&M University