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Plant Manager Jobs in Riverside, CA (NOW HIRING)

The Chemical Plant Manager is responsible for overseeing the overall operations of the plant, including the management of manufacturing, maintenance, safety, quality, and personnel functions. This ...

The Plant Manager will ensure the facility consistently meets operational, financial, and customer expectations while maintaining full compliance with all applicable federal, state, and California ...

SUMMARY The Plant Manager manages plant operations in the most efficient manner to produce quality products. ESSENTIAL DUTIES AND RESPONSIBILITIES include but are not limited to the following. Other ...

New

Plant Manager - Fontana, CA-(Onsite) Qualified candidates must be legally authorized to be employed in the United States. The company does not intend to provide sponsorship for employment visa status ...

Plant Manager - Fontana, CA-(Onsite) Qualified candidates must be legally authorized to be employed in the United States. The company does not intend to provide sponsorship for employment visa status ...

Plant Manager

Ontario, CA · On-site

$90K - $95K/yr

To assure that the plant is run in a safe, efficient, and proper manner. Manages subordinate staff in the day-to-day performance of their jobs. Essential Job Duties * Oversee all departments for the ...

New

Plant Manager

Ontario, CA · On-site

$90K - $95K/yr

To assure that the plant is run in a safe, efficient, and proper manner. Manages subordinate staff in the day-to-day performance of their jobs. Essential Job Duties * Oversee all departments for the ...

New

Plant Manager II

Corona, CA · On-site

$125K - $170K/yr

JOB SUMMARY The Plant Manager II is a critical leadership role responsible for the total operational excellence of an aggregate production facility (crushed stone, sand, and gravel). This position ...

JOB SUMMARY The Plant Manager II is a critical leadership role responsible for the total operational excellence of an aggregate production facility (crushed stone, sand, and gravel). This position ...

JOB SUMMARY The Plant Manager II is a critical leadership role responsible for the total operational excellence of an aggregate production facility (crushed stone, sand, and gravel). This position ...

The Plant Manger II oversees larger production volumes and complex multi-site operations. You will be accountable for the entire life cycle of the plant-from pit development and drilling/blasting to ...

Plant Manager (Nights)

Perris, CA · On-site

$80K - $90K/yr

Night Plant Manager - Anaerobic Digestion Annual Salary Range: $80,000 - $90,000 Hours : 5pm - 3am This is a high-responsibility leadership role overseeing overnight operations at a state-of-the-art ...

Plant Manager (Nights)

Perris, CA · On-site

$80K - $90K/yr

Night Plant Manager - Anaerobic Digestion Annual Salary Range: $80,000 - $90,000 Hours : 5pm - 3am This is a high-responsibility leadership role overseeing overnight operations at a state-of-the-art ...

The Plant Manger II oversees larger production volumes and complex multi-site operations. You will be accountable for the entire life cycle of the plant-from pit development and drilling/blasting to ...

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Plant Manager information

See Riverside, CA salary details

$42.3K

$121.5K

$186.7K

How much do plant manager jobs pay per year?

As of Jun 11, 2026, the average yearly pay for plant manager in Riverside, CA is $121,458.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,900.00 and $146,600.00 per year, depending on experience, location, and employer.

What does a plant manager do?

A plant manager oversees daily operations of a manufacturing or production facility, ensuring safety, quality, and efficiency. They coordinate staff, manage budgets, implement policies, and use tools like production schedules and performance metrics to meet organizational goals.

What jobs pay $2000 a day?

Some high-level executive roles, such as CEOs or CFOs, and specialized professions like certain surgeons or trial lawyers can earn $2,000 or more per day. These positions typically require extensive experience, advanced skills, and often involve significant responsibilities or certifications. Compensation varies based on industry, location, and individual qualifications.

What are some common challenges a Plant Manager faces in balancing production goals with safety and quality standards?

Plant Managers often encounter the challenge of meeting ambitious production targets while ensuring strict adherence to safety protocols and quality standards. Balancing these priorities requires effective communication, strong leadership, and a proactive approach to problem-solving. Plant Managers must work closely with cross-functional teams to identify potential bottlenecks, implement process improvements, and foster a culture where safety and quality are never compromised for speed. Addressing these challenges successfully not only drives operational excellence but also builds trust and morale among team members.

What is the average salary of a plant manager in the US?

The average salary of a plant manager in the US is approximately $100,000 to $130,000 per year, depending on industry, location, and experience. Many plant managers also receive bonuses and benefits, and strong leadership and operational skills are essential for the role.

What are the key skills and qualifications needed to thrive as a Plant Manager, and why are they important?

To thrive as a Plant Manager, you need strong leadership abilities, a solid background in manufacturing operations, and relevant education such as a degree in engineering, business, or industrial management. Familiarity with ERP systems, Lean Manufacturing, Six Sigma certification, and safety compliance tools is typically expected. Exceptional problem-solving, communication, and team-building skills help drive operational efficiency and foster a positive work environment. These competencies are vital for ensuring safety, productivity, and profitability within complex plant operations.

What is the difference between Plant Manager vs Production Supervisor?

AspectPlant ManagerProduction Supervisor
CredentialsBachelor's degree in engineering, manufacturing, or related field; often requires experience in plant operationsHigh school diploma or associate degree; experience in production or manufacturing roles
Work EnvironmentOversees entire plant operations, including multiple departments and staffManages daily production activities on the shop floor
Industry UsageCommonly used in manufacturing, industrial, and processing plantsUsed across manufacturing, food production, and assembly lines

The Plant Manager is responsible for overall plant operations, strategic planning, and leadership, while the Production Supervisor focuses on managing daily production activities and team supervision. Both roles are essential in manufacturing environments but differ in scope and level of responsibility.

What jobs pay $500,000 a year in the US?

In the US, high-level executive roles such as CEOs, CFOs, and other C-suite positions often have total compensation exceeding $500,000 annually, especially in large corporations. Certain specialized medical professionals, successful entrepreneurs, and top-tier investment bankers can also reach or surpass this income level, often through bonuses, stock options, or profit sharing. For a plant manager, reaching this salary typically requires extensive experience, a leadership role in a large organization, and often additional incentives or profit-sharing arrangements.

What Does a Plant Manager Do?

A plant manager works to oversee operations in a factory or other manufacturing plant. Your responsibilities in this career involve all aspects of activities within the facility. You work to set production schedules and ensure productivity. A plant manager also helps define and enforce policies and procedures related to conduct, efficiency, and safety. Your duties may include hiring and training supervisory staff. You work to motivate workers and supervisors to meet production goals, and you typically report to a general manager and company executives.

What job categories do people searching Plant Manager jobs in Riverside, CA look for? The top searched job categories for Plant Manager jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Plant Manager jobs? Cities near Riverside, CA with the most Plant Manager job openings:
Infographic showing various Plant Manager job openings in Riverside, CA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $121,458 per year, or $58.4 per hour.
Plant Manager

Plant Manager

USALCO

Rancho Cucamonga, CA

Full-time

Posted 11 days ago


USALCO rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

40th of 89 rated chemical manufacturers


Job description

USALCO is a leading provider of aluminum-based component products used in water treatment, pulp and paper manufacturing, oil refining catalysts, housing markets, and other sectors. We are committed to excellence in safety, quality, and operational efficiency across all locations.

The Chemical Plant Manager is responsible for overseeing the overall operations of the plant, including the management of manufacturing, maintenance, safety, quality, and personnel functions. This position requires a hands-on, results-driven leader with a strong emphasis on safety, quality, continuous improvement, and maximizing operational efficiency. The ideal candidate will be capable of leading diverse teams, coordinating activities across multiple departments, and ensuring all plant processes meet the highest standards of performance.

Essential Duties & Responsibilities:

  • Coordination & Supervision:
    • Lead and manage all plant functions, including safety, quality control, manufacturing, maintenance, inventory, logistics, and finished goods distribution.
    • Supervise, motivate, and develop staff, ensuring alignment with company goals and objectives.
    • Plan human resource needs, including recruitment, training, scheduling, and performance evaluation.
    • Ensure effective communication across departments (HR, IT, Accounting, Engineering, etc.) to optimize plant operations.
  • Safety, Quality & Compliance:
    • Prioritize safety in every aspect of the job, including adherence to safety protocols, regulatory compliance, and emergency procedures.
    • Implement and drive the continuous improvement culture (including 5S) across all departments.
    • Ensure compliance with quality standards such as ISO, NSF, and regulatory requirements.
    • Enforce environmental compliance, ensuring the plant meets all environmental regulations.
  • Manufacturing & Operations Management:
    • Monitor and manage daily plant operations, including production schedules, materials planning, and inventory control.
    • Oversee maintenance of plant equipment, troubleshoot mechanical, electrical, and hydraulic systems, and drive equipment reliability initiatives.
    • Coordinate Preventative Maintenance (PM) schedules to minimize downtime and optimize production efficiency.
    • Collaborate with management to identify process improvements and implement changes to improve quality, profitability, and productivity.
  • Financial Management:
    • Prepare and control site operating budgets and capital expenditures.
    • Monitor and analyze plant financial performance and seek cost-saving opportunities through process improvements.
    • Control inventory levels to ensure sufficient stock of critical spare parts and materials.
  • Customer Service & Strategic Input:
    • Ensure high levels of customer service by maintaining product quality and on-time delivery standards.
    • Liaise with senior management to provide input into the strategic planning and operational activities of the plant.
    • Use key performance indicators (KPIs) to track site performance and implement corrective actions as needed.
  • Training & Development:
    • Provide ongoing training and development opportunities for plant personnel to enhance technical skills and operational knowledge.
    • Champion the development of a high-performance culture by empowering employees and promoting teamwork.
  • Other Duties:
    • Perform other duties as assigned in support of business objectives and goals.
    • Oversee the use of the computerized maintenance management system (CMMS) for work order management, asset tracking, and inventory control.

Qualifications:

Required:

  • High School Diploma or GED (or equivalent)
  • 5+ years of experience in a manufacturing or chemical processing environment, with at least 2 years in a supervisory role.
  • Strong knowledge of safety regulations, quality control, and continuous improvement processes.
  • Familiarity with CMMS, ERP systems, and Microsoft Office Suite (Word, Excel, Outlook).
  • Proven track record of managing operations and driving improvements in manufacturing efficiency and quality.
  • Strong leadership skills with the ability to motivate and build high-performing teams.

Preferred:

  • Bachelor's degree in Engineering, Chemistry, or a related field.
  • 10+ years of management experience in a chemical or industrial plant environment.
  • Experience with ISO, NSF certifications, and environmental compliance.
  • Strong analytical, problem-solving, and financial management skills.
  • Demonstrated ability to implement strategic initiatives and lead change within a complex manufacturing environment.

Physical Requirements:

  • Ability to routinely lift 50 to 75 lbs.
  • Must be able to work in physically demanding environments, including confined spaces and elevated platforms.
  • Ability to stand for extended periods (up to 70% of the shift).
  • Ability to work in various plant conditions, including exposure to chemicals and noisy environments.
  • Ability to work in extreme temperature conditions as required by the plant's operational needs.

USALCO is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law. As a general policy, USALCO does not offer employment visa sponsorships upon hire or in the future.