John Calvert has over 14 years of experience in the energy services industry, currently serving as a Frac Automation Field Technician at Select Energy Services since May 2016. Previously, John held roles at LegalShield as a Manager, at Rockwater Energy Solutions as an Operations Technician, and at Cresent Services LLC as an Operator 2, focusing on water transfer operations. Additionally, John has extensive retail experience from a decade-long tenure as a Sales Associate at Wal-Mart, where responsibilities included customer assistance and equipment operation. John holds a Certificate in Electronics from McKim Technical, completed between 1990 and 1992.
This person is not in any teams
This person is not in any offices