PLC Programmer Supervisor Job Description

Job Summary

The PLC Programmer/Controls Engineer Supervisor creates and manages programs for industrial computers and automated machinery (e.g., mixers, vats, conveyors, packaging machines). They specialize in ensuring dairy processes adhere to strict safety standards, such as pasteurization temperature control, while maximizing efficiency and reducing downtime.

Key Responsibilities

• PLC/HMI Programming: Write, update, and test PLC code (Ladder Logic, Structured Text) for Allen-Bradley/Rockwell (Studio 5000/RSLogix) or Siemens (TIA Portal) platforms.
• Process Control: Program and monitor critical parameters, including temperature, pressure, and flow rates during pasteurization, sterilization, and CIP (Cleaning-in-Place) processes.
• Troubleshooting & Maintenance: Diagnose and repair electrical, hydraulic, pneumatic, and control system issues on the production floor.
• System Integration: Integrate PLC systems with HMIs (Human Machine Interfaces), SCADA systems, sensors, and actuators.
• Compliance & Safety: Enforce food safety regulations (GMPs, HACCP) and safety standards (OSHA, lockout/tagout) through robust programming.
• Documentation: Create comprehensive documentation for all programming, including wiring diagrams, I/O configurations, and backup management.
• Project Management: Assist in designing and installing new automated equipment and upgrading existing infrastructure.

Requirements & Qualifications

• Education: Bachelor's degree in Electrical Engineering, Automation, or similar; or a technical diploma/vocational training with equivalent experience.
• Experience: 3-5 years of experience in PLC programming, preferably in a food, dairy, or beverage manufacturing environment.
• Technical Skills:
• Proficiency with Allen-Bradley (Logix5000) or Siemens platforms.
• Experience with HMI/SCADA systems (e.g., Wonderware, FactoryTalk View).
• Knowledge of networking protocols (Ethernet/IP, Profibus, Modbus).
• Physical Ability: Ability to work in a refrigerated environment (32–36 °F) and sometimes hot/wet cleaning conditions.

Core Competencies

• Problem-Solving: Strong troubleshooting abilities to minimize downtime.
• Attention to Detail: Precision in coding to ensure product consistency.
• Communication: Ability to work with maintenance staff, operators, and engineering teams.

Typical Working Conditions

• The environment can be wet and dry,
• Flexible Hours: Production demands require evening and weekend scheduling.

This role is considered critical for preventing production halts in the fast-paced food industry.