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Manufacturing Supervisor Jobs in Rancho Cucamonga, CA

Manufacturing Supervisor Position Summary: The Manufacturing Technician is responsible for performing various tasks related to the production of walk-in coolers. This role involves following standard ...

Manufacturing Supervisor Position Summary: The Manufacturing Technician is responsible for performing various tasks related to the production of walk-in coolers. This role involves following standard ...

Fulltime ESSENTIAL DUTIES AND RESPONSIBILITIES The Manufacturing Supervisor ensures throughput targets are achieved in a safe, timely, quality, cost-effective and productive manner. Manages ...

Production assistant

Riverside, CA · On-site

$16.75 - $21.75/hr

Training & development We are looking for an experienced Manufacturing Supervisor to organize and oversee a manufacturing department. You will be ultimately responsible for the smooth running of all ...

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Manufacturing Supervisor information

See Rancho Cucamonga, CA salary details

$35.3K

$73K

$110.4K

How much do manufacturing supervisor jobs pay per year?

As of Sep 1, 2026, the average yearly pay for manufacturing supervisor in Rancho Cucamonga, CA is $72,963.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,800.00 and $84,300.00 per year, depending on experience, location, and employer.

What is a manufacturing supervisor?

Manufacturing Supervisors are professionals responsible for overseeing daily production operations in manufacturing facilities. They manage teams of workers, ensure that safety and quality standards are met, and coordinate schedules to keep production running smoothly. Their role often includes training staff, monitoring equipment, troubleshooting issues, and reporting on productivity. By maintaining efficient workflows and addressing challenges promptly, Manufacturing Supervisors play a crucial role in meeting production targets and maintaining product quality.

What does a manufacturing supervisor do?

A manufacturing supervisor oversees production personnel and daily operations at a manufacturing or production facility. As a manufacturing supervisor, your duties include determining production schedules, blocking out shifts for workers, and coordinating the workflow. Your responsibilities also include conducting staff reviews, managing worker-related issues, monitoring budgets and schedules to ensure that production goals are being met, and making sure that products have been moved to packing facilities or are ready for shipping from your location. You also collect and analyze data related to production and create reports for your managers.

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

To thrive as a Manufacturing Supervisor, you need strong leadership abilities, a solid understanding of production processes, and experience in manufacturing operations—often supported by a relevant degree or equivalent experience. Familiarity with manufacturing software (such as ERP systems), lean manufacturing principles, and safety certifications are typically required. Excellent communication, problem-solving, and team-management skills help a supervisor motivate staff and resolve production issues effectively. These competencies are crucial for maintaining efficient workflows, ensuring quality standards, and fostering a safe and productive work environment.

What are some common challenges faced by manufacturing supervisors and how can they be addressed?

Manufacturing Supervisors often encounter challenges such as meeting production targets while maintaining quality standards, managing diverse teams, and ensuring safety protocols are followed. Balancing these priorities requires effective communication, strong problem-solving skills, and adaptability. Building a collaborative team environment, providing clear instructions, and staying proactive with regular training can help address these challenges and contribute to a more efficient and safe manufacturing process.

How much does a manufacturing supervisor make?

The average manufacturing supervisor salary in Texas is approximately $70,000 to $85,000 per year, depending on experience, industry, and company size. Supervisors often oversee production processes, manage teams, and ensure safety compliance, with additional compensation for certifications or specialized skills.

What are popular job titles related to Manufacturing Supervisor jobs in Rancho Cucamonga, CA?

For Manufacturing Supervisor jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:

What job categories do people searching Manufacturing Supervisor jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Manufacturing Supervisor jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Manufacturing Supervisor jobs?

Cities near Rancho Cucamonga, CA with the most Manufacturing Supervisor job openings:

Infographic showing various Manufacturing Supervisor job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $72,963 per year, or $35.1 per hour.

Manufacturing Supervisor

CIRCOR International, Inc.

Corona, CA • On-site

$62K - $85K/yr

Full-time

Re-posted 4 hours ago


Circor rating

8.3

Company rating: 8.3 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

About CIRCOR Aerospace & Defense
CIRCOR Aerospace & Defense is focused on the design, development, and manufacture of specialty fluid and motion control products for demanding aerospace and defense applications. CIRCOR products are flying on most commercial and military aircraft, including single and twin aisle air transport, business and regional jets, military transports and fighters, and commercial and military rotorcraft. Other markets include unmanned aircraft, shipboard applications, and military ground vehicles.
Business units are in Corona, California; Warren, Massachusetts; Hauppauge, New York; Paris, France; Uxbridge, UK; and Tangier, Morocco. Parent company CIRCOR International is headquartered in Burlington, Massachusetts and CIRCOR Aerospace & Defense is headquartered in Corona, California.
POSITION DETAILS
Position Summary
The Manufacturing Supervisor is responsible for leading daily manufacturing operations to ensure safety, quality, delivery, and productivity objectives are achieved. This role directly supervises one Manufacturing Lead and a team of production employees while driving operational excellence, employee engagement, and continuous improvement initiatives within the manufacturing area.
Principal Activities
  • Ensure completion and on-time delivery of products at the lowest possible cost and highest quality.
  • Supervise and support one Manufacturing Lead and production personnel to meet daily production requirements.
  • Plan, prioritize, and coordinate labor resources to support production schedules and customer commitments.
  • Create a culture of continuous improvement, problem solving, waste elimination, and employee engagement.
  • Lead daily production meetings and communicate key performance metrics, priorities, and customer requirements.
  • Monitor production workflow and identify opportunities to improve throughput, efficiency, and utilization.
  • Provide leadership for employee relations through effective communication, coaching, training, performance management, and development.
  • Conduct employee performance evaluations and support succession planning and workforce development initiatives.
  • Ensure employees are trained and certified in applicable procedures, safety requirements, and quality standards.
  • Interface with upstream and downstream operations to address manufacturing issues affecting production flow.
  • Partner with Quality, Engineering, Supply Chain, Planning, and Customer Service departments to resolve production challenges.
  • Provide Estimated Time to Complete (ETC) for products to Planning and Customer Service.
  • Create and analyze performance metrics to identify opportunities for improvement in safety, quality, delivery, inventory, and cost.
  • Implement and sustain standardized work, visual management systems, and Lean Manufacturing principles.
  • Lead root cause investigations and corrective actions related to quality, productivity, and operational issues.
  • Manage implementation of design changes, engineering revisions, and new product introductions into production.
  • Coordinate closely with the Documentation and Engineering departments when developing new assembly documentation and work instructions.
  • Review and account for exceptions to work order standards and labor reporting.
  • Participate in and support Material Review Board (MRB) activities, including disposition of failed production units.
  • Support inventory accuracy through cycle count participation, material control practices, and transaction compliance.
  • Ensure compliance with company standards for cost control, waste reduction, quality, OSHA, environmental, and safety requirements.
  • Maintain compliance with AS9100, customer requirements, and regulatory standards applicable to aerospace manufacturing.
  • Support audits conducted by customers, regulatory agencies, and internal quality teams.
  • Drive accountability for Key Performance Indicators (KPIs) including safety, quality, on-time delivery, productivity, scrap, and labor efficiency.

Competencies
  • Strong leadership and team-building skills.
  • Ability to motivate, coach, and develop employees.
  • Excellent problem-solving and decision-making abilities.
  • Continuous improvement and Lean Manufacturing mindset.
  • Strong organizational and time management skills.
  • Results-oriented with a focus on quality and customer satisfaction.
  • Ability to manage multiple priorities in a fast-paced manufacturing environment.
  • Effective conflict resolution and employee relations skills.
  • Strong analytical skills with the ability to interpret operational data and metrics.
  • Excellent verbal, written, and interpersonal communication skills.
  • High level of accountability, integrity, and professionalism.

CANDIDATE REQUIREMENTS
Knowledge, Skills & Abilities
  • Bachelor's degree in Business, Operations Management, Engineering, or a related field; equivalent combination of education and experience will be considered.
  • 3+ years of experience in a manufacturing supervisory or management role.
  • Experience leading teams in an aerospace, defense, highly regulated, or complex manufacturing environment preferred.
  • Demonstrated leadership skills with a track record of improving safety, quality, delivery, and productivity performance.
  • Experience with Lean Manufacturing, Kaizen, 5S, visual management, and continuous improvement methodologies.
  • Knowledge of production planning, scheduling, capacity planning, and manufacturing processes.
  • Experience working within AS9100 quality systems and aerospace regulatory requirements preferred.
  • FAA Repair Station experience is a plus.
  • Experience participating in MRB activities, root cause analysis, and corrective action processes.
  • Computer proficiency, including Microsoft Office Suite and ERP/MRP systems.
  • Excellent verbal and written communication skills.
  • Ability to embrace change and lead continuous improvement initiatives.
  • Strong analytical, organizational, and problem-solving skills.

CIRCOR is an EEO Employer of Females/Minorities/Veterans/Individuals with Disabilities
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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