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Chemical Plant Manager Jobs in Riverside, CA (NOW HIRING)

Kemira

Plant Engineer

Fontana, CA · On-site

$85K - $110K/yr

We are looking for a Plant Engineer to lead the maintenance function at our chemical manufacturing ... chemical or process manufacturing environment. * Experience in developing and managing work order ...

Kemira

Plant Engineer

Fontana, CA

$85K - $110K/yr

We are looking for a Plant Engineer to lead the maintenance function at our chemical manufacturing ... chemical or process manufacturing environment. * Experience in developing and managing work order ...

USALCO

Chemical Operator

Rancho Cucamonga, CA · On-site

$19.75 - $22.50/hr

... management and peers to implement approved changes in a timely manner. The employee in this ... The Chemical Operator is responsible for the safe and efficient operation of plant processes and ...

BCforward

Assembly Technician I

Fontana, CA · On-site

$17.75 - $22.25/hr

Handles chemicals as part of the regeneration process as well as oversees chemical vendor off ... Plant Operation assignments as assigned by Plant Manager, Regeneration Manager or Shift Leads The ...

idexcel

Assembly Technician I

Fontana, CA · On-site

$17.75 - $22.25/hr

Handles chemicals as part of the regeneration process as well as oversees chemical vendor off ... Plant Operation assignments as assigned by Plant Manager, Regeneration Manager or Shift Leads The ...

Ventura Foods

Sr. Sanitation Manager

Ontario, CA · On-site

... chemical concentrations for accuracy utilizing any of the software programs at the plant level: i.e ... Manage sanitation budget, including labor, chemicals, tools, equipment, and contracted services.

Ventura Foods

Sr. Sanitation Manager

Ontario, CA

... chemical concentrations for accuracy utilizing any of the software programs at the plant level: i.e ... Manage sanitation budget, including labor, chemicals, tools, equipment, and contracted services.

Ventura Foods

Sr. Sanitation Manager

Ontario, CA · On-site

... chemical concentrations for accuracy utilizing any of the software programs at the plant level: i.e ... Manage sanitation budget, including labor, chemicals, tools, equipment, and contracted services.

Ventura Foods

Sr. Sanitation Manager

Ontario, CA · On-site

... chemical concentrations for accuracy utilizing any of the software programs at the plant level: i.e ... Manage sanitation budget, including labor, chemicals, tools, equipment, and contracted services.

Ventura Foods

Sr. Sanitation Manager

Ontario, CA · On-site

... chemical concentrations for accuracy utilizing any of the software programs at the plant level: i.e ... Manage sanitation budget, including labor, chemicals, tools, equipment, and contracted services.

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All JobsChemical Plant JobsChemical Plant Manager JobsChemical Plant Manager Jobs in Riverside, CA

Chemical Plant Manager information

See Riverside, CA salary details

$32.3K

$111K

$172.7K

How much do chemical plant manager jobs pay per year?

As of Aug 13, 2026, the average yearly pay for chemical plant manager in Riverside, CA is $110,967.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,000.00 and $159,600.00 per year, depending on experience, location, and employer.

What is a chemical plant manager?

A Chemical Plant Manager oversees the daily operations of a chemical manufacturing facility, ensuring efficiency, safety, and compliance with regulations. They manage staff, production processes, and budgets while optimizing productivity and minimizing risks. Their responsibilities also include implementing safety protocols, troubleshooting operational issues, and coordinating with other departments to meet production goals. Strong leadership, analytical skills, and knowledge of chemical engineering principles are essential for success in this role.

What are the key skills and qualifications needed to thrive as a chemical plant manager?

To succeed as a Chemical Plant Manager, you need a strong background in chemical engineering, process management, and regulatory compliance, often supported by a bachelor’s or master’s degree in chemical engineering or a related field. Experience with process control systems (e.g., DCS/PLC), safety management protocols, and certifications such as Six Sigma or OSHA are highly valued. Strong leadership, decisive problem-solving, and excellent communication skills help foster team efficiency and safety. Mastering these competencies ensures smooth plant operations, regulatory compliance, and a culture of continuous improvement.

What are the typical challenges faced by a chemical plant manager?

Chemical Plant Managers often encounter challenges related to maintaining safety standards, meeting production goals, and ensuring regulatory compliance in a fast-paced environment. They must balance the responsibilities of managing staff, resolving technical issues, and coordinating with departments like quality assurance and maintenance. Staying up-to-date on strict environmental and safety regulations is crucial, as any lapses can have significant consequences. Strong organizational and leadership skills help managers navigate these challenges effectively while maintaining smooth and safe plant operations.

What are popular job titles related to Chemical Plant Manager jobs in Riverside, CA?

For Chemical Plant Manager jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Chemical Plant Manager jobs in Riverside, CA look for?

The top searched job categories for Chemical Plant Manager jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Chemical Plant Manager jobs?

Cities near Riverside, CA with the most Chemical Plant Manager job openings:

Chemical Plant Manager jobs near you
Infographic showing various Chemical Plant Manager job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $110,967 per year, or $53.3 per hour.

Plant Engineer

Kemira

Fontana, CA • On-site

$85K - $110K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 15 days ago

Job description

Kemira is a global leader in sustainable chemistry for water intensive industries. For more than 100 years, our chemistry has advanced human progress and quality of life. We call it chemistry with a purpose, better every day. At Kemira, we foster a collaborative and inclusive work culture that empowers our employees to thrive and make a difference. Learn more about Kemira at www.kemira.com/careers.
We are looking for a Plant Engineer to lead the maintenance function at our chemical manufacturing facility. This role is critical to ensuring plant reliability, safety, and performance. The ideal candidate will have a strong background in work order-based maintenance systems, and a passion for implementing and sustaining world-class maintenance practices, including preventive, predictive, and reliability-centered maintenance strategies.
In this role you will be responsible for:
  • Develop, lead, and continuously improve a work order-based maintenance system to plan, schedule, and execute maintenance activities efficiently and effectively.
  • Implement and sustain world-class maintenance practices, including preventive and predictive maintenance programs.
  • Supervise, coach, and develop a team of skilled maintenance technicians to ensure timely, high-quality execution of all maintenance work.
  • Collaborate with operations, engineering, and safety teams to identify and address maintenance needs, improve equipment uptime, and drive operational excellence..
  • Ensure compliance with all environmental, health, safety (EHS), and regulatory requirements, particularly those relevant to chemical plant operations.
  • Utilize SAP to track work orders, equipment history, performance metrics, and KPIs.
  • Lead and support capital projects, turnarounds, and equipment upgrades as needed.
  • Drive a culture of continuous improvement.
  • Champion safety and risk management across all maintenance activities.
  • Any other duties as assigned

What you'll bring to the team:
  • Bachelor's degree in Mechanical, Electrical, Chemical Engineering, or related field preferred; equivalent work experience considered.
  • Minimum 4 years of experience in industrial maintenance, with at least 2 years in a supervisory or managerial role within a chemical or process manufacturing environment.
  • Experience in developing and managing work order systems.
  • Strong leadership, communication, and team-building skills.
  • Knowledge of relevant regulatory and safety standards (OSHA, PSM, EPA, etc.).
  • Demonstrated ability to manage budgets, contractors, and cross-functional projects.

Preferred:
  • Certifications in maintenance or reliability (e.g., CMRP, CRL, PMP).
  • Experience with PSM (Process Safety Management) environments.
  • Familiarity with Root Cause Analysis (RCA), Failure Modes and Effects Analysis (FMEA), and Reliability Engineering.

What you can expect from us:
  • Work with a global company that is committed to innovation, cares for people and dedicated to customer success.
  • Opportunity for personal and professional growth
  • Attractive benefits package compensation
  • A multicultural and positive working environment

The starting salary range for consideration for this position is $85,000 to $110,000 per year with opportunities for performance-based bonuses. The actual starting salary is determined by various factors, including but not limited to relevant employment history & experience, skill set/competencies, qualifications, and other business and organizational needs. We also offer a comprehensive benefits package which includes health insurance, paid time off, life/disability insurance and a 401k retirement plan (which includes a company match).
Kemira is a global leader in sustainable chemistry for water-intensive industries. We operate globally and serve a wide range of customers including municipal and industrial water treatment companies and the fiber industry. Our solutions and services help secure clean water for millions of people every day and support our customers in advancing circularity and responsible resource use throughout their value chains. In 2025, Kemira reported annual revenue of EUR 2.8 billion with a global team of 4,911 colleagues. Kemira is listed on the Nasdaq Helsinki. www.kemira.com

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