Posted:
5/11/2026, 5:00:00 PM
Location(s):
Ohio, United States
Experience Level(s):
Mid Level ⋅ Senior
Field(s):
Customer Success & Support
Greif is a global leader in performance packaging located in 40 countries. The company delivers trusted, innovative, and tailored solutions that support some of the world's most in demand and fastest-growing industries.
With a commitment to legendary customer service, operational excellence, and global sustainability, Greif packages life's essentials - and creates lasting value for its colleagues, customers, and other stakeholders.
Learn more about the company's Customized Polymer, Sustainable Fiber, Durable Metal, and Integrated Solutions at www.greif.com and follow Greif on Instagram and LinkedIn.
OUR VISION:
Being the customer service company in the world.
OUR PURPOSE:
Creating packaging solutions for life’s essentials.
Job Requisition #:
034150 Production Supervisor (Open)Job Description:
Role Description
We are seeking a highly capable Production Shift Supervisor to lead and oversee operations within our manufacturing facility. This role is ideal for a results-driven professional with strong technical expertise in blow moulding (HDPE) and proven leadership experience in a production environment.
The successful candidate will take full accountability for shift performance—ensuring safety, quality, and production targets are consistently achieved. This is a hands-on leadership role requiring both technical depth and the ability to manage and develop teams effectively within a fast-paced, high-performance environment.
Key Responsibilities
Lead and coordinate production activities to consistently achieve output targets
Champion a strong safety culture, ensuring full compliance with health and PPE standards
Oversee operations using the 4M framework (Man, Machine, Material, Method)
Deliver high-quality production aligned with customer specifications
Monitor machine performance and address breakdowns or non-conformances swiftly
Manage efficient mould and colour changeovers in line with procedures
Authorise production only after First-Off Quality approval
Drive efficiency by minimising waste and optimising material usage
Ensure completion and accuracy of operator checks and documentation
Maintain clear and accurate shift reports, including issues and downtime
Lead, coach, and develop team members to enhance performance
Enforce discipline and adherence to company policies and standards
Support continuous improvement using structured problem-solving methods (e.g. RCA, 5 Why)
Ensure accurate system updates and completion of standard work requirement
Education and Experience
Minimum Matric (NQF Level 4)
Diploma or Degree in Production, Operations Management, or related field (advantageous)
Minimum 5 years’ experience in a production supervisory role
Minimum 3 years’ experience as a blow moulding machine setter (HDPE)
Proven experience managing teams, equipment, and production processes in a manufacturing environment
Skills and Knowledge
Strong technical knowledge of blow moulding processes (top and bottom blowing)
Solid understanding of HDPE materials, moulds, and production methods
Demonstrated leadership capability with the ability to manage, motivate, and develop teams
Strong problem-solving and analytical skills (e.g. RCA, 5 Why, Ishikawa)
Excellent communication skills (written and verbal)
Ability to perform effectively in a fast-paced, shift-based environment
Strong decision-making and organisational skills
Knowledge of quality standards, safety regulations, and manufacturing best practices
Proficiency in production reporting systems and general computer literacy
Ability to communicate in English and at least one local language
At Greif, we believe that our colleagues are the center of our success. Our Total Rewards have a comprehensive focus on well-being and offer a competitive package that enables you to thrive, be engaged, and reach your full potential.
Protect Yourself From Scams: We value the integrity of our recruitment process and prioritize the well-being of our candidates. While you may find Greif job postings on various platforms, all legitimate opportunities can be verified on our official Careers page at www.greif.com. All communication from Greif regarding job opportunities will also come from an @greif.com email address. If you have concerns about the legitimacy of a job posting, receive an unsolicited job offer or suspect fraudulent activity, please contact us for verification via this link Contact Us - Greif.
EEO Statement:
We offer a competitive salary, excellent benefits and opportunity for growth. Greif is an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of sex, race, religion, age, national origin, color, disability, veteran status or any other any other legally protected characteristic.
For more information read Greif’s Equal Opportunity Policy.
Website: https://greif.com/
Headquarter Location: Delaware, Ohio, United States
Employee Count: 10001+
Year Founded: 1877
IPO Status: Public
Industries: Industrial ⋅ Manufacturing