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Assistant Plant Superintendent - Decatur, IL
Full-time
Decatur, IL, USA
USD 92,800-172,800 / year + Equity
Posted on Oct 15, 2026
Assistant Plant Superintendent - Decatur, IL
Decatur
IL - Illinois
Operations: Manufacturing, Production, Maintenance, Utilities
Job Description
Assistant Plant Superintendent - Decatur, IL
This is a full-time, exempt position.
Position Summary
The Plant Superintendent is responsible for leading the daily operations of ADM Spiral, ensuring the facility achieves world-class performance in safety, environmental stewardship, quality, reliability, production, and employee engagement. This position provides leadership and direction to operations, maintenance, quality, and support personnel while driving continuous improvement initiatives to meet business objectives.
The Plant Superintendent serves as the primary operational leader for the facility and is accountable for achieving plant performance metrics, developing employees, ensuring regulatory compliance, and driving operational excellence.
Job Responsibilities
Safety, Health, Environmental & Quality (SHEQ)
- Provide visible leadership and accountability for all plant safety, health, environmental, and quality programs.
- Ensure compliance with all ADM policies, procedures, regulatory requirements, and industry standards.
- Promote a culture where safety is the first priority and all employees are actively engaged in hazard identification and mitigation.
- Lead incident investigations, root cause analyses, and corrective action implementation.
- Ensure environmental permits, reporting requirements, and compliance obligations are met.
- Champion Behavioral Safety Excellence (BSE) and Operational Excellence initiatives throughout the facility.
- Ensure all quality standards, customer requirements, and product specifications are consistently met.
- Lead emergency response preparedness efforts and serve as Incident Commander during plant emergencies when required.
- Direct all aspects of plant operations to safely maximize production, efficiency, reliability, and profitability.
- Develop and maintain a detailed understanding of all manufacturing processes, equipment, and production constraints.
- Establish daily, weekly, and monthly operating priorities to meet business objectives.
- Monitor and drive performance against key metrics including safety, quality, throughput, yield, downtime, energy usage, and cost.
- Ensure effective communication and coordination between operations, maintenance, quality, engineering, and logistics teams.
- Provide leadership during operational disruptions and make timely decisions to protect employees, assets, customers, and production commitments.
- Lead plant operational reviews and continuous improvement activities to increase performance and reduce losses.
- Partner with maintenance leadership to develop and execute preventive and predictive maintenance programs.
- Ensure maintenance activities are aligned with operational priorities and production schedules.
- Drive equipment reliability improvements and help identify capital and maintenance projects needed to improve performance.
- Participate in plant shutdown planning, execution, and post-outage evaluations.
- Monitor maintenance spending and resource utilization to ensure effective asset management.
- Lead, coach, mentor, and develop supervisors, operators, and hourly team members.
- Foster a culture of accountability, teamwork, ownership, and continuous learning.
- Support recruiting, onboarding, training, succession planning, and employee development activities.
- Conduct performance evaluations and provide timely coaching and feedback.
- Ensure consistent application of company policies, procedures, and performance expectations.
- Partner with Human Resources on employee relations, disciplinary matters, and workforce planning.
- Promote employee engagement and encourage participation in improvement initiatives.
- Lead efforts to improve plant productivity, reliability, efficiency, and cost performance.
- Utilize Operational Excellence, Lean Manufacturing, and continuous improvement methodologies to eliminate waste and improve processes.
- Identify opportunities for process optimization, capital improvements, and cost reduction initiatives.
- Support annual business planning, budgeting, and forecasting activities.
- Track and communicate plant performance metrics and improvement opportunities.
- Serve as primary point of contact for plant operations during off-hours and emergency situations.
- Coordinate with corporate, regional, and facility leadership on strategic initiatives and performance objectives.
- Lead special projects as assigned.
- Perform other duties as required.
Reports directly to the Plant Manager.
Job Requirements
Education & Experience
- Bachelor's degree in Engineering, Operations Management, Industrial Technology, Business, or related field preferred.
- Minimum of 5-10 years of manufacturing, processing, or industrial operations experience.
- Minimum of 3-5 years of leadership or supervisory experience in a manufacturing environment.
- Experience leading operations in a continuous process or industrial manufacturing environment preferred.
- Proven commitment to safety and environmental compliance.
- Strong leadership, team-building, and employee development skills.
- Excellent verbal and written communication skills.
- Demonstrated ability to manage multiple priorities and meet deadlines.
- Strong analytical and problem-solving capabilities.
- Ability to make sound decisions under pressure and during operational upsets.
- Understanding of manufacturing processes, process improvement, reliability, and asset management principles.
- Experience with root cause analysis and corrective action processes.
- Working knowledge of budgeting, cost management, and business performance metrics.
- Proficiency with Microsoft Office applications including Outlook, Teams, Excel, Word, and PowerPoint.
- Ability and willingness to work flexible hours and respond to plant emergencies when needed.
- Ability to travel occasionally for meetings and training.
Safety Leadership
- Achieves world-class safety performance through visible leadership and employee engagement.
- Ensures a safe work environment and compliance with all regulatory and company requirements.
- Delivers production targets while optimizing quality, reliability, and cost performance.
- Maintains focus on continuous improvement and operational efficiency.
- Builds strong teams through coaching, accountability, training, and succession planning.
- Creates an environment where employees are empowered to contribute and improve.
- Drives measurable improvements in plant performance metrics including:
- Safety
- Quality
- Throughput
- Yield
- Reliability
- Downtime
- Cost Control
- Employee Engagement
Excited about this role but don’t think you meet every requirement listed? We encourage you to apply anyway. You may be just the right candidate for this role or another one of our openings.
ADM requires the successful completion of a background check.
REF:114119BR
ADM requires the successful completion of a background check.
REF:114119BR
Base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. Hourly and salaried non-exempt employees will also be paid overtime pay when working qualifying overtime hours.
If hired, employees will be in an “at-will position” and the Company reserves the right to modify base pay (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.
The pay range for this position is expected to be between:
$92,800.00 - $172,800.00
Salaried Incentive Plan
The total compensation package for this position will also include annual bonus and a long-term incentive plan
Benefits and Perks
Enriching the quality of life for the world begins by taking care of our colleagues. In addition to competitive pay, we support your diverse needs with a comprehensive total rewards package to enhance your well-being, including:
- Physical wellness – medical/Rx, dental, vision and on-site wellness center access or gym reimbursement (as applicable).
- Financial wellness – flexible spending accounts, health savings account, 401(k) with matching contributions and cash balance plan, discounted employee stock purchasing program, life insurance, disability, workers’ compensation, legal assistance, identity theft protection.
- Mental and social wellness – Employee Assistance Program (EAP), Employee Resource Groups (ERGs) and Colleague Giving Programs (ADM Cares).
- Paid time off including paid holidays.
- Adoption assistance and paid maternity and parental leave.
- Tuition assistance.
- Company-sponsored training and development resources, such as LinkedIn Learning, language training and mentoring programs.
#IncludingYou
Diversity, equity, inclusion and belonging are cornerstones of ADM’s efforts to continue innovating, driving growth, and delivering outstanding performance. We are committed to attracting and retaining a diverse workforce and create welcoming, truly inclusive work environments — environments that enable every ADM colleague to feel comfortable on the job, make meaningful contributions to our success, and grow their career. We respect and value the unique backgrounds and experiences that each person can bring to ADM because we know that diversity of perspectives makes us better, together.
We welcome everyone to apply. We are committed to ensuring all qualified applicants receive consideration for employment regardless of race, color, ethnicity, disability, religion, national origin, language, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by law
About ADM
At ADM, we unlock the power of nature to provide access to nutrition worldwide. With industry-advancing innovations, a complete portfolio of ingredients and solutions to meet any taste, and a commitment to sustainability, we give customers an edge in solving the nutritional challenges of today and tomorrow. We’re a global leader in human and animal nutrition and the world’s premier agricultural origination and processing company. Our breadth, depth, insights, facilities and logistical expertise give us unparalleled capabilities to meet needs for food, beverages, health and wellness, and more. From the seed of the idea to the outcome of the solution, we enrich the quality of life the world over. Learn more at www.adm.com.
Req/Job ID
114119BR
#LI-Onsite
Ref ID
#LI-VL1