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Production Operator I - C Shift

Greif · Lockport, IL · $19.33–$30.87 an hour · Full time

Posted Oct 5, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

The job includes keeping logs of units produced and reporting rejected pieces. Why do you think that record matters?

What they are checking: Whether they understand that honest scrap counts help the plant find problems, not just track people.

C Shift often means rotating or weekend hours. How have you managed a schedule like that before?

What they are checking: Whether they have a realistic plan for rotating shifts, since reliable attendance is the base of the job.

Tell me about a time you made a mistake on the job. How did you handle it?

What they are checking: Whether they report their own errors quickly, which is how small mistakes stay small.

How do you keep up the pace on a repetitive job without cutting corners?

What they are checking: Whether they can hold both quantity and quality over a full shift instead of trading one for the other.

What would you do

You measure a part and it's just outside tolerance. What do you do?

What they are checking: Whether they stop and report rather than passing a part that is close, since close is not in spec.

You notice the machine is producing parts with a cosmetic flaw, but they still measure fine. What do you do?

What they are checking: Whether they know cosmetic specs are real requirements and report them instead of deciding alone that they do not matter.

A coworker shows you a shortcut that skips a guard or safety step. What do you say?

What they are checking: Whether they will decline unsafe shortcuts even when pressured by a more experienced peer.

About the work

The job asks you to run machines to prints and specifications. Tell me about a time you worked from a print or spec sheet.

What they are checking: Whether they can read basic prints and know to check the spec rather than eyeballing a part.

What precision measuring tools have you used, like calipers or micrometers, and how do you make sure your reading is right?

What they are checking: Whether they can measure accurately and know that a bad reading can pass bad parts or scrap good ones.

Before you start a machine, what do you check to make sure it's set up and aligned correctly?

What they are checking: Whether they inspect equipment before running, which the posting lists as part of the job.

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The full job description

As published by Greif.

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: To Be the Advantage That Helps Our Customers Win. OUR PURPOSE: Creating packaging solutions for life’s essentials. Job Requisition #: 035677 Production Operator I - C Shift (Open) Job Description: Key Responsibilities • Operates routine production machinery in accordance with prints and specifications provided. • Carry out routine activities that produces the required quantity of parts within established specifications and tolerances. • Measures finished parts with precision tools, ensuring compliance with function, quality, and cosmetic specifications. • Maintains logs and records of units produced. Report any errors resulting in rejected or discarded pieces. • Inspects equipment prior to use to ensure proper setup and alignment; performs basic and routine adjustments and maintenance. • Maintains a clean, safe, and orderly work area. • Follow safety regulations. • Performs other duties as assigned. Education and Experience • Typically possesses a high school diploma (or equivalent) and up to 2 years of relevant experience. Knowledge and Skills • Willingness to follow directions and work well in a team. • Ability to interpret and translate job specifications for production machineries. • Fundamental understanding of or the ability to quickly learn production equipment. 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. Compensation Range: The pay range for this position is $19.33 - $30.87annually. Typically, a competitive wage for new hires will fall between19.38 to21.38. Offers for this position may vary based on market data and other factors such as job-related knowledge, skills, experience, and geographic location. If the competitive wage is equal in both fields, the starting rate is the same for all applicants that apply for this role. The starting rate is not representative of future compensation increases. The position may also be eligible for a short-term incentive. Benefits Statement: Greif offers a comprehensive benefits package, including competitive core benefits, paid time off, and a range of local benefits for eligible colleagues. 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: https://www.greif.com/wp-content/uploads/2023/04/HR-101-Equal-Employment-Opportunity-Policy-English.pdf 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.

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