Ethylene Process Control Engineer: DCS/PLC Expert

Occidental Chemical Corporation; Gregory (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Occidental Chemical Corporation seeks an experienced Ethylene Process Control Engineer/Specialist for Ingleside Plant in Gregory, TX. The role requires hands-on DCS/PLC programming, troubleshooting, and process safety management. You will participate in commissioning, maintenance, and continuous improvement of control systems, ensuring reliable operations and regulatory compliance. The position emphasizes teamwork and on-call readiness.

Qualifications

• 3-10 years of DCS programming, troubleshooting, and maintaining DCS equipment experience preferred.
• Excellent written and verbal communication skills.
• Ability to read, write, and speak in English.

Responsibilities

• Maintain protection of the environment, health, and safety as the highest priority.
• Troubleshoot DCS and PLC control systems and implement solutions.
• Oversee field construction, verification, and commissioning of DCS/PLC equipment.
• Define spare parts and maintenance requirements for DCS components.
• Coordinate documentation and training for DCS/PLC operations.

Skills

DCS scripting

PLC troubleshooting

Equipment maintenance

Data analysis

Education

Bachelor of Science in Engineering

High School Diploma or GED

Tools

SAP

Job description

Occidental Chemical Corporation seeks an experienced Ethylene Process Control Engineer/Specialist for Ingleside Plant in Gregory, TX. The role requires hands-on DCS/PLC programming, troubleshooting, and process safety management. You will participate in commissioning, maintenance, and continuous improvement of control systems, ensuring reliable operations and regulatory compliance. The position emphasizes teamwork and on-call readiness.