- Geoscientists, Subsurface Engineers
- Bachelor Degree in Geology, Geophysics, or Petroleum Engineering
- Having familiarity with subsurface modeling
- Process Engineers, Sustainability Specialists, Environmental Engineers
- Bachelor Degree in Chemical Engineering
- SUS-P101/EAP101 or prior experience using Aspen Plus
- Bachelor Degree in Chemical Engineering
- SUS-H101/EHY101 or prior experience using Aspen HYSYS
- Refinery Planning and Optimization Engineers
- Bachelor Degree in Chemical Engineering, Industrial Engineering, or study of Operations Research/Mathematical Optimization
- Understanding of Refinery Planning
- Process Engineers, Process Safety Engineers, Sustainability Specialists, Environmental Engineers