- BD Energy Systems – Projects Director - 2016 through present
▪ Developing, Planning & Execution of Chemical Plant Operations Improvements, Reliability, Revamps, and Relocations
- LSB Chemicals – VP of Chemical Plant Operations - 2011 – 2016
- Terra and CF Industries – Nitrogen Fertilizer - 1995 – 2011 (Part of CF Industries as of APR 2010)
▪ Plant Manager (Blytheville, AR; Port Neal, IA, Verdigris, OK)
▪ Maintenance & Engineering Manager - Woodward, OK
- ThermalKEM, Inc. – RCRA hazardous waste treatment facilities – 1988 - 1995
▪ Director of Engineering - ThermalKEM Corporate - Rock Hill, SC
▪ Director of Operations - Norlite - Cohoes, NY
▪ Director of Compliance & Director of Maintenance - ThermalKEM - Rock Hill, SC
- Agrico Chemical – Faustina Plant - Donaldsonville, LA - 1975-1988
▪ Nitrogen Area Production Manager
▪ Energy and Environmental Manager
▪ Production Engineer