E&I Supervisor: Lead Plant Reliability & Modernization

Ag Processing Inc; Kirschner (MO); On-site; USD 90,000 - 140,000; Full time

Benefits offered by this job

Employer funded pension

401k with company match

Health, dental and vision insurance

Life insurance

Disability insurance

Health savings account

Paid time off

Job summary

Ag Processing Inc is seeking an Electrical & Instrumentation Supervisor to lead a skilled maintenance team at the St. Joseph refinery. The role focuses on troubleshooting PLCs, HMIs, and process control systems, while driving reliability and modernization in a safety‑conscious manufacturing environment.

You will develop training, manage projects, coordinate with contractors, and ensure accurate documentation to support capital initiatives and continuous improvement.

Qualifications

• High school diploma or equivalent; technical degree preferred.
• 3+ years in industrial electrical and motor control systems.
• Experience with PLC programming, instrumentation, and process control.
• Ability to read electrical and mechanical blueprints.
• Strong leadership and mentoring abilities.

Responsibilities

• Lead maintenance technicians and oversee daily activities and performance.
• Troubleshoot PLCs, HMIs, process control systems, instrumentation, and industrial electrical equipment.
• Drive system improvements by supporting electrical and process control projects from concept through installation.
• Plan and execute calibrations, inspections, and preventive maintenance with accurate documentation.
• Coordinate projects with contractors, vendors, and plant leadership to minimize downtime and maximize reliability.
• Design and deliver training programs for PLC, HMI, and electrical systems.
• Maintain technical documentation, including prints and system configurations.
• Support capital planning by researching E&I equipment and developing cost estimates.

Skills

Leadership

PLC programming

Troubleshooting

Instrumentation

Blueprint reading

Project management

Safety culture

Documentation

Education

High school diploma or equivalent

Technical degree preferred

Tools

PLC hardware

HMI interfaces

SCADA capabilities

Job description

Ag Processing Inc is seeking an Electrical & Instrumentation Supervisor to lead a skilled maintenance team at the St. Joseph refinery. The role focuses on troubleshooting PLCs, HMIs, and process control systems, while driving reliability and modernization in a safety‑conscious manufacturing environment.

You will develop training, manage projects, coordinate with contractors, and ensure accurate documentation to support capital initiatives and continuous improvement.