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Manufacturing Assistant Jobs in Rialto, CA (NOW HIRING)

ABBA Roller

Manufacturing Technician I

Ontario, CA · On-site

$19 - $21/hr

ABBA Roller is seeking a Manufacturing Technician who is hands-on, detail-oriented, and takes pride ... supervisors. * Assist with raw material staging, inventory management, and material handling.

3M

Manufacturing Technology Specialist

Corona, CA · On-site

$145K - $178K/yr

Job Title Manufacturing Technology Specialist Collaborate with Innovative 3Mers Around the World ... assistant on 3M.com/careers. Applicable to US Applicants Only:The expected compensation range for ...

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All JobsManufacturing JobsManufacturing Assistant JobsManufacturing Assistant Jobs in Rialto, CA

Manufacturing Assistant information

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How much do manufacturing assistant jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for manufacturing assistant in Rialto, CA is $20.59, according to ZipRecruiter salary data. Most workers in this role earn between $16.39 and $21.20 per hour, depending on experience, location, and employer.

What does a manufacturing assistant do?

A Manufacturing Assistant supports the production process in a manufacturing facility by performing a variety of tasks, such as assembling products, operating machinery, and ensuring quality standards are met. They may also be responsible for maintaining equipment, managing inventory, and keeping the workspace organized. Manufacturing Assistants work closely with other team members and follow safety protocols to ensure efficient and safe operations. Their role is essential in keeping the production line running smoothly and efficiently.

What are the key skills and qualifications needed to thrive as a manufacturing assistant?

To thrive as a Manufacturing Assistant, you need a solid understanding of production processes, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing equipment, safety protocols, and inventory management systems is often required. Strong teamwork, communication, and problem-solving skills help you adapt quickly and support efficient operations. These skills and qualities are essential for maintaining productivity, ensuring safety, and contributing to seamless manufacturing workflows.

What is the difference between Manufacturing Assistant vs Production Worker?

AspectManufacturing AssistantProduction Worker
CredentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma or equivalent; on-the-job training often provided
Work EnvironmentFactories, assembly lines, manufacturing plantsFactories, assembly lines, manufacturing plants
Job ResponsibilitiesSupporting manufacturing processes, preparing materials, assisting techniciansOperating machinery, assembling products, performing manual tasks
Industry UsageCommonly used in manufacturing settings for support rolesPrimarily involved in direct production activities

Manufacturing Assistants typically support production teams by preparing materials and assisting technicians, while Production Workers focus on operating machinery and assembling products. Both roles are essential in manufacturing environments and often require similar credentials and work settings.

What is the role of a manufacturing assistant?

A manufacturing assistant supports production processes by operating machinery, assembling products, and ensuring quality control. They often follow safety protocols, work in a team environment, and may need basic technical skills or certifications depending on the industry. Their responsibilities help maintain efficient manufacturing operations.

What are the most commonly searched types of Manufacturing jobs in Rialto, CA?

The most popular types of Manufacturing jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Manufacturing Assistant jobs?

Cities near Rialto, CA with the most Manufacturing Assistant job openings:

Manufacturing Assistant jobs near you
Infographic showing various Manufacturing Assistant job openings in Rialto, CA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $42,835 per year, or $20.6 per hour.

MFG HR RECRUITING ADMIN SUPPORT

Kroger Manufacturing

Riverside, CA • On-site

$19.25 - $25.50/hr

Other

Posted 19 days ago

Job description

Perform administrative job duties in an efficient, safe and accurate manner, while following all company policies and procedures. Provide problem-solving assistance to the department and maintain controls necessary to assure accuracy of system data. Perform all jobs safely, efficiently and accurately to maintain and improve the performance of the entire division in the areas of Safety, Quality, Reliability (SQR) and our Customer 1st strategy. Provide leadership that embodies our 7 Kroger Manufacturing High Performance Work System principles. Demonstrate the company's core values of respect, honesty, integrity, diversity, inclusion and safety. Minimum
- High School Diploma or GED
- Must be at least 18 years of age
- Position level determined by plant/department size and complexity
- Ability to maintain confidential and sensitive information
- Flexible to work any shift as needed
- Functional knowledge and use of Microsoft Office
- Ability to meet deadlines with limited supervision
- Effective interpersonal and phone skills that demonstrate poise, tact and diplomacy
- Strong attention to detail, with a high degree of accuracy and precision
- Strong planning and organizational skills
- Strong oral/written communication skills
- Self-motivated and self-directed
Desired
- Administrative experience in an office or professional environment
- Previous food manufacturing experience
- Experience in union environment- Maintain accurate and effective communications with necessary parties
- Ensure the accuracy of performed duties through internal audit processes
- Understand and effectively utilize department systems and/or programs
- Provide support to the team through assigned projects and day-to-day activities
- Assist with and provide back-up coverage to other administrative jobs as required for department effectiveness
- Maintain and update various databases, spreadsheets and reports while meeting deadlines; audit for errors
- Build and maintain working relationships with all levels of the organization, as necessary, to complete assigned tasks
- Participate in and actively support all plant initiatives
- Define, organize and prioritize tasks with minimal supervision
- Complete routine paperwork as required
- Protect confidential and sensitive information
- Must be able to work around ingredients and/or finished products known to contain food allergens
- Must be able to perform the essential job functions of this position with or without reasonable accommodation

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