Maintenance Reliability Engineer

Mitsubishi Chemical Group•La Porte, TX

1d•$145,000 - $155,000

About The Position

As the Maintenance Reliability Engineer, you will serve as the technical authority for mechanical maintenance and reliability across the plant. You’ll support day-to-day troubleshooting, lead mechanical improvements, and partner closely with Operations, Engineering, and Safety teams to ensure our EVOH production processes run safely and efficiently. This is a hands-on, visible role that directly impacts plant reliability and production success.

Requirements

Bachelor’s degree in Mechanical Engineering required.
5+ years of mechanical engineering experience in a chemical plant environment.
Strong knowledge of mechanical systems including pumps, piping, valves, tanks, and pressure vessels.
Experience with rotating equipment troubleshooting, repair, and installation.
Understanding of Reliability-Centered Maintenance (RCM), FMEA, and asset criticality.
Familiarity with Process Safety Management (PSM) and asset integrity requirements.

Nice To Haves

RCFA training or certification in Maintenance & Reliability (CMRP/CRE) a plus.

Responsibilities

Troubleshoot and resolve issues with rotating and stationary equipment.
Provide second-level support to Maintenance Technicians on complex mechanical problems.
Lead mechanical improvements, repairs, and upgrades.
Serve as the mechanical subject matter expert on capital and improvement projects.
Ensure compliance with company engineering standards, specifications, and maintenance best practices.
Develop concept papers and sanction documents for mechanical projects.
Complete MOC documentation and support safe implementation of design changes.
Support equipment checkout, commissioning, and start-up activities.
Participate in Process Hazard Analyses, safety audits, and incident investigations.
Stay informed on changes to safety standards and requirements.
Maintain accurate equipment documentation, files, drawings, and procedures.
Ensure continuity and integrity of mechanical systems information.