| Job Title | City | Salary | Year |
|---|---|---|---|
| PLANT PROCESS ENGINEER II | Chester, PA | $95,145 | FY2025 |
| PLANT PROCESS ENGINEER | Gurnee, IL | $94,994 | FY2025 |
| PLANT PROCESS ENGINEER | Santa Ana, CA | $94,994 | FY2025 |
| PROCESS ENGINEER | Gurnee, IL | $85,727 | FY2025 |
| PROCESS ENGINEER | Gurnee, IL | $85,727 | FY2024 |
| FINANCIAL ANALYST |
| Malvern, PA |
| $107,500 |
| FY2023 |
| SENIOR FP&A ANALYST | Malvern, PA | $107,500 | FY2023 |
| PLANT PROCESS ENGINEER I | Chester, PA | $81,530 | FY2022 |
| PLANT PROCESS ENGINEER I | Chester, PA | $80,594 | FY2022 |
| RESEARCH CHEMIST | Conshohocken, PA | $119,393 | FY2021 |
| UNIT MANAGER, SILICA CATALYST | Kansas City, KS | $109,019 | FY2021 |
| UNIT MANAGER, SILICA CATALYST | Kansas City, KS | $109,019 | FY2021 |
| UNIT MANAGER, SILICA CATALYST | Kansas City, KS | $109,019 | FY2021 |
| UNIT MANAGER, SILICA CATALYST | Kansas City, KS | $109,019 | FY2021 |
| PROCESS ENGINEER | Gurnee, IL | $78,750 | FY2021 |
| PROCESS ENGINEER III | Kansas City, KS | $101,331 | FY2020 |
| PROCESS ENGINEER | BAYTOWN, TX | $81,000 | FY2020 |
| RESEARCH CHEMIST | Conshohocken, PENNSYLVANIA | $100,000 | FY2019 |
| PROCESS ENGINEER | Baytown, TEXAS | $81,000 | FY2019 |
| MECHANICAL ENGINEER | JOLIET, IL | $107,004 | FY2017 |