
The Principal Mechanical Engineer role is based in Hackberry, Louisiana, and focuses on ensuring the reliability of fixed mechanical equipment within the petrochemical industry. The position involves leading technical direction for assets such as heat exchangers, piping systems, and pressure relief devices, while conducting root cause analyses and fitness-for-service assessments. Key responsibilities include managing third-party consultants, developing key performance indicators, overseeing project engineering documents, and ensuring compliance with safety and regulatory standards. This opportunity appeals to experienced professionals seeking a leadership position where they can drive operational excellence and safety culture. The role requires on-site presence at the facility, with a requirement for a Transportation Worker Identification Credential and residence within a one-hour drive of the plant.















