Jeff Ehmann is a seasoned Geographical Information Systems (GIS) professional with a rich background in the Energy industry. He holds a Bachelor's degree in Geography from Ohio University and a Master of Science in Geographic Information Science and Cartography from the University of Denver. Jeff Ehmann is also a certified GIS specialist, having obtained a Graduate Certificate in Geographic Information Systems (GIS) from the University of Denver. Jeff Ehmann's professional career spans over a decade, working with multiple global energy companies like Marathon Petroleum Corporation, Jagged Peak Energy, PDC Energy, Inc., Noble Energy, and EOG Resources. He has held various positions ranging from Senior GIS Analyst to his current role as Senior IT Business Analyst at Marathon Petroleum Corporation. At Marathon, he works on gathering business requirements, designing data models, and providing GIS solutions to the organization. Jeff Ehmann has demonstrated a vast understanding of GIS tools and technologies, making him a valuable asset in the GIS industry.