Plant Maintenance & Instrumentation Technician

Matheson Tri-Gas; MIDDLETOWN (OH); On-site; USD 52,000 - 76,000; Full time

Job summary

Matheson Tri-Gas in Middletown, OH, seeks a Performance Technician to maintain and improve plant performance. This is typically a non-shift, on-site role requiring mechanical, instrument and electrical maintenance, safety compliance and record-keeping to satisfy FDA and OSHA standards.

You will troubleshoot equipment, read drawings, operate test equipment and contribute to optimizing plant reliability and efficiency across multiple units while collaborating with other teams.

Qualifications

• High school diploma or technical training related to industrial maintenance.
• 1–3 years maintenance experience with industrial plant equipment.
• Knowledge of air separation processes and safety practices.

Responsibilities

• Maintain and repair compressors, pumps, valves, and related equipment.
• Read and interpret technical drawings; troubleshoot process upsets.
• Operate and calibrate analytical/test equipment; ensure records compliance.
• Support safety, start-up/shut-down activities, and process optimization.

Skills

Compressors

Pumps

Valves

Electrical testing

Safety practices

Troubleshooting

Analytical skills

I&E testing

Education

High school diploma

Technical School

Tools

DVM

Megger

Process calibrator

Transmitter simulator

Job description

Matheson Tri-Gas in Middletown, OH, seeks a Performance Technician to maintain and improve plant performance. This is typically a non-shift, on-site role requiring mechanical, instrument and electrical maintenance, safety compliance and record-keeping to satisfy FDA and OSHA standards.

You will troubleshoot equipment, read drawings, operate test equipment and contribute to optimizing plant reliability and efficiency across multiple units while collaborating with other teams.