{"schemaVersion":"jobsearcher.job.v1","id":"f782b4fab1c6c19eefe7fffb","url":"https://jobsearcher.com/jobs/f782b4fab1c6c19eefe7fffb","canonicalUrl":"https://jobsearcher.com/jobs/f782b4fab1c6c19eefe7fffb","title":"Production Shift Manager","description":"Date: Sep 23, 2026\n\nLocation: Commerce, California, US, 90022\n\nCompany: GRUMA\n\nThe Shift Manager is responsible for overseeing the daily operations of a shift. It develops and implements production standards that will globally improve efficiency of operations in the press, corn and chip departments through effective implementation of service to sales, cost reduction, inventory, safety, GMP and Quality program procedures.\n\nThe Shift Manager will oversee the daily operations of either the Flour or Corn Department. He / she will serve as a liaison between upper management and line employees, ensuring that all activities are conducted in compliance with internal and external regulations.\n\nMust be familiar with the quality system requirements of the plant.\nEnsure that all activities of the process are conducted within the specifications.\nResponsible for verifying and control that Flour/Corn production KPI’s (Yield, Waste, Overweight, Efficiency, Labor, etc.) are within or better than budget.\nServe as a liaison between management and line employees.\nEnsure that all duties are performed following GMPs.\nResponsible for communicating the production schedules to the Supervisors/Leads.\nReport any discrepancy in the documentation (work instructions, charts, forms, etc.)\nResponsible of the revision of the training needs and for the training for the Supervisors and employees in the different areas, and to keep records. (AIB, training, Safety, etc.)\nResponsible for Department safety.\nResolve process problems.\nPerform safety and sanitation inspections and keep records.\nResolve problems between employees and document any disciplinary actions.\nControls budget through reduction and control of overtime and manages receiving budget within operational procedures.\nParticipates with Safety, Sanitation, Quality and new products Committees & actively participates in the HACCP Team, responsible for but not limited to Internal auditing, training, implementation, and corrective actions.\nVerifies GMP’s and Safety standards are always maintained and take action and/or follow-up when deficiencies are noted.\nConsistently apply company rules per employee handbook and company policies (i.e. attendance, safety, etc.) and ensure safety regulations, policies and procedures are followed.\nEnsures compliance with the HACCP program and AIB gold standard.\nEnsures all food safety principles and legal requirements have been applied effectively.\nOther duties, as assigned.\n\nEDUCATION & EXPERIENCE\n\nBachelor’s degree in manufacturing management, Engineering, Business, or related field required.\n\n5 years of production experience required in a manufacturing environment. Bakery or food/beverage manufacturing preferred. With a minimum of 3 years of experience in a supervisory/managerial capacity required in a manufacturing environment. * Any equivalent combination of related education and/or experience may be considered for the above.\n\nKNOWLEDGE, SKILLS, ABILITIES\n\nExperience in manufacturing management roles with proven track record in leading manufacturing teams to improve continuously the efficiency of production methods and, ultimately, the quality of products.\n\nExperience and exposure to regulatory inspections (AIB, OSHA, MILITARY, Health Dept., EPA, City & County Inspectors)\nExperience with Quality Systems and Programs\nExperience with manufacturing safety concepts, applications, and committees.\nFamiliar with Good Manufacturing Practices, LEAN Manufacturing, 5's, World Class Manufacturing and/or Six Sigma.\nTeam management/leadership/development skills, including the ability to manage people in an organization matrix and get the best out of them.\nMaturity, self-confidence, and effective communication skills.\nA multicultural approach to operating in a diverse business environment.\nBudget preparation and Cost analysis\nSAP knowledge preferred.\nEffectively communicate in Spanish and English both verbal and written (desirable)\nBe able to walk long distances and to be on his/her feet for extended periods of time.\nAble to work in dusty, noisy, hot, cold, and small areas.\n\nShift: 3rd\n\nSalary Range: $96,000.00 - $99,000.00 plus $7k Discretionary Bonus\n\nOur Full Benefits Package includes Medical, Dental, and Vision insurance, Life insurance and AD&D Insurance, Short-Term and Long-Term Disability Insurance, and Flexible Spending Accounts. Additionally, we offer a 401(k) plan with matching, Paid, shoe allowances, Vacation & Sick Pay, and 7 Paid Holidays.*This position is eligible for relocation assistance.\n\nGruma Corporation and its affiliates, including but not limited to Azteca Milling, L.P., are committed to a policy of Equal Employment Opportunity and will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin, ancestry, sex, gender, age, physical or mental disability, veteran or military status, genetic information, sexual orientation, gender identity, gender expression, marital status, or any other legally recognized protected basis under federal, state, or local law. The information collected by this application is solely for the purposes of determining suitability for employment, verifying your identity, and maintaining employment statistics on applicants. Applicants with disabilities may be entitled to reasonable accommodation under the Americans with Disabilities Act as well as state and local laws. A reasonable accommodation is a change in the way things are normally done which will ensure an equal employment opportunity with-out imposing undue hardship on Gruma. Please inform the company's personnel representative if you need assistance completing any forms or to otherwise participate in the application process. #zr\n\nNearest Major Market: Los Angeles\nJob Segment: Six Sigma, Lean Six Sigma, Manager, SAP, ERP, Management, Technology","company":"Gruma","rawCompany":"gruma","city":"Commerce","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-25T11:13:50.629Z","occupations":[{"code":"11-3051.00","title":"Industrial Production Managers","slug":"industrial-production-managers"},{"code":"51-1011.00","title":"First-Line Supervisors of Production and Operating Workers","slug":"first-line-supervisors-of-production-and-operating-workers"},{"code":"11-1021.00","title":"General and Operations Managers","slug":"general-and-operations-managers"}],"industries":[{"code":"311812","title":"Commercial Bakeries","slug":"commercial-bakeries"},{"code":"311230","title":"Breakfast Cereal Manufacturing","slug":"breakfast-cereal-manufacturing"},{"code":"311830","title":"Tortilla Manufacturing","slug":"tortilla-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Production Shift Manager","description":"Date: Sep 23, 2026\n\nLocation: Commerce, California, US, 90022\n\nCompany: GRUMA\n\nThe Shift Manager is responsible for overseeing the daily operations of a shift. It develops and implements production standards that will globally improve efficiency of operations in the press, corn and chip departments through effective implementation of service to sales, cost reduction, inventory, safety, GMP and Quality program procedures.\n\nThe Shift Manager will oversee the daily operations of either the Flour or Corn Department. He / she will serve as a liaison between upper management and line employees, ensuring that all activities are conducted in compliance with internal and external regulations.\n\nMust be familiar with the quality system requirements of the plant.\nEnsure that all activities of the process are conducted within the specifications.\nResponsible for verifying and control that Flour/Corn production KPI’s (Yield, Waste, Overweight, Efficiency, Labor, etc.) are within or better than budget.\nServe as a liaison between management and line employees.\nEnsure that all duties are performed following GMPs.\nResponsible for communicating the production schedules to the Supervisors/Leads.\nReport any discrepancy in the documentation (work instructions, charts, forms, etc.)\nResponsible of the revision of the training needs and for the training for the Supervisors and employees in the different areas, and to keep records. (AIB, training, Safety, etc.)\nResponsible for Department safety.\nResolve process problems.\nPerform safety and sanitation inspections and keep records.\nResolve problems between employees and document any disciplinary actions.\nControls budget through reduction and control of overtime and manages receiving budget within operational procedures.\nParticipates with Safety, Sanitation, Quality and new products Committees & actively participates in the HACCP Team, responsible for but not limited to Internal auditing, training, implementation, and corrective actions.\nVerifies GMP’s and Safety standards are always maintained and take action and/or follow-up when deficiencies are noted.\nConsistently apply company rules per employee handbook and company policies (i.e. attendance, safety, etc.) and ensure safety regulations, policies and procedures are followed.\nEnsures compliance with the HACCP program and AIB gold standard.\nEnsures all food safety principles and legal requirements have been applied effectively.\nOther duties, as assigned.\n\nEDUCATION & EXPERIENCE\n\nBachelor’s degree in manufacturing management, Engineering, Business, or related field required.\n\n5 years of production experience required in a manufacturing environment. Bakery or food/beverage manufacturing preferred. With a minimum of 3 years of experience in a supervisory/managerial capacity required in a manufacturing environment. * Any equivalent combination of related education and/or experience may be considered for the above.\n\nKNOWLEDGE, SKILLS, ABILITIES\n\nExperience in manufacturing management roles with proven track record in leading manufacturing teams to improve continuously the efficiency of production methods and, ultimately, the quality of products.\n\nExperience and exposure to regulatory inspections (AIB, OSHA, MILITARY, Health Dept., EPA, City & County Inspectors)\nExperience with Quality Systems and Programs\nExperience with manufacturing safety concepts, applications, and committees.\nFamiliar with Good Manufacturing Practices, LEAN Manufacturing, 5's, World Class Manufacturing and/or Six Sigma.\nTeam management/leadership/development skills, including the ability to manage people in an organization matrix and get the best out of them.\nMaturity, self-confidence, and effective communication skills.\nA multicultural approach to operating in a diverse business environment.\nBudget preparation and Cost analysis\nSAP knowledge preferred.\nEffectively communicate in Spanish and English both verbal and written (desirable)\nBe able to walk long distances and to be on his/her feet for extended periods of time.\nAble to work in dusty, noisy, hot, cold, and small areas.\n\nShift: 3rd\n\nSalary Range: $96,000.00 - $99,000.00 plus $7k Discretionary Bonus\n\nOur Full Benefits Package includes Medical, Dental, and Vision insurance, Life insurance and AD&D Insurance, Short-Term and Long-Term Disability Insurance, and Flexible Spending Accounts. Additionally, we offer a 401(k) plan with matching, Paid, shoe allowances, Vacation & Sick Pay, and 7 Paid Holidays.*This position is eligible for relocation assistance.\n\nGruma Corporation and its affiliates, including but not limited to Azteca Milling, L.P., are committed to a policy of Equal Employment Opportunity and will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin, ancestry, sex, gender, age, physical or mental disability, veteran or military status, genetic information, sexual orientation, gender identity, gender expression, marital status, or any other legally recognized protected basis under federal, state, or local law. The information collected by this application is solely for the purposes of determining suitability for employment, verifying your identity, and maintaining employment statistics on applicants. Applicants with disabilities may be entitled to reasonable accommodation under the Americans with Disabilities Act as well as state and local laws. A reasonable accommodation is a change in the way things are normally done which will ensure an equal employment opportunity with-out imposing undue hardship on Gruma. Please inform the company's personnel representative if you need assistance completing any forms or to otherwise participate in the application process. #zr\n\nNearest Major Market: Los Angeles\nJob Segment: Six Sigma, Lean Six Sigma, Manager, SAP, ERP, Management, Technology","datePosted":"2026-09-25T11:13:50.629Z","dateModified":"2026-09-25T11:13:50.629Z","hiringOrganization":{"@type":"Organization","name":"Gruma","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Commerce","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f782b4fab1c6c19eefe7fffb"},"url":"https://jobsearcher.com/jobs/f782b4fab1c6c19eefe7fffb"}}