Job Description
Job Title:  Operational Technology Lead (Controls and Automation Lead)
Job Location (Short):  Darlington Wisconsin, WI, USA, 53530
Discipline:  Engineering & Technology
Career Site Contract Hours:  40+
Job Description Header: 
We are seeking an experienced Operational Technology (OT) Lead to drive the reliability, security, and optimization of automation systems within a highly automated whey processing facility. This role is critical in bridging plant operations with digital technologies, ensuring high system uptime, regulatory compliance, and continuous process improvement in a fast-paced manufacturing environment.
Job Description: 

The Operational Technology Lead is responsible for overseeing plant automation, process control systems, and digital integration initiatives. This position plays a key role in maximizing production efficiency, maintaining product quality, and supporting 24/7 continuous operations.

Key Responsibilities

Plant Automation & Process Control

  • Manage automation systems supporting whey processing operations including filtration (UF/RO/MF), evaporation, drying, crystallization, and CIP systems
  • Maintain and optimize PLC, SCADA, and HMI systems to ensure process consistency and product quality
  • Ensure proper control of critical parameters such as temperature, flow, pressure, and solids content

System Reliability & Performance

  • Maximize uptime for continuous production environments through preventive and predictive maintenance
  • Lead troubleshooting of control systems, instrumentation issues, and process disruptions
  • Support rapid recovery from system failures to minimize downtime and production losses

Food Safety, Quality & Compliance

  • Ensure compliance with FSMA, FDA, USDA, GMP, and HACCP standards
  • Maintain process data integrity for traceability, audits, and reporting
  • Partner with Quality teams to align automation systems with sanitation and product specifications

OT Cybersecurity & Systems Integration

  • Implement OT cybersecurity practices and ensure separation between IT and OT systems
  • Lead vulnerability assessments and align with frameworks such as ISA/IEC 62443 or NIST
  • Integrate plant automation with enterprise systems such as MES, ERP, and LIMS

Continuous Improvement & Digital Transformation

  • Drive initiatives to improve yield, efficiency, and resource utilization
  • Leverage data analytics and historians for real-time performance monitoring
  • Lead Industry 4.0 efforts including predictive maintenance, advanced process control, and IIoT deployments

Qualifications & Experience

  • Associate’s degree in Engineering, Automation, Computer Science, or related field
  • 5+ years of experience in industrial automation or OT roles, preferably in food or dairy processing
  • Strong experience with PLC programming, SCADA/HMI systems, and industrial communication protocols
  • Background in continuous production environments and process control systems
  • Experience with instrumentation, CIP systems, and process automation technologies
Job Description Footer: 

This role reports directly to the Plant Manager and serves as a key liaison between Operations, Engineering, Maintenance, and Quality teams.

You will collaborate cross-functionally to ensure alignment between plant operations and digital technology initiatives while supporting training and development of operators and stakeholders.

Our team culture is guided by core values:

  • We Act With Respect – fostering integrity and professionalism
  • We Aim Higher – driving continuous improvement and ownership
  • We Succeed Together – collaborating to achieve shared goals

This is a full-time, salaried position in a dynamic manufacturing environment that requires strong leadership, technical expertise, and a commitment to safety, quality, and innovation

Recruiter: 
Recruiter email: 
Career Site Show Contact Details Recruiter:  Yes

Why work with us:

An inspiring purpose

Better nutrition for the world and a good living for our farmers, now and for generations to come.

A cooperative culture

Driven by global collaboration, respect, and shared success

A tangible impact

Space to aim higher, with autonomy and a clear focus

Your growth fuels ours

We invest in your personal and professional development through training and education.

Do you have any questions?

Please contact our recruiter

careers@frieslandcampina.com