1

Oil Refining Jobs in California (NOW HIRING)

PBF) is one of the largest independent refiners in North America, operating, through its subsidiaries, oil refineries and related facilities. We have an opportunity at our Martinez Refinery in ...

Mechanical Specialist

Martinez, CA · On-site

$66K - $90K/yr

PBF) is one of the largest independent refiners in North America, operating, through its subsidiaries, oil refineries and related facilities. We have an opportunity at our Martinez Refinery in ...

At World Oil Terminal, we strive to be an employer of choice by recruiting, developing, and ... Coordinate shipping, receiving, procurement, and logistics activities to support refinery ...

At World Oil Terminal, we strive to be an employer of choice by recruiting, developing, and ... Coordinate shipping, receiving, procurement, and logistics activities to support refinery ...

Refinery Superintendent

Newark, CA · On-site

$124K - $160K/yr

Our portfolio includes poultry, beef, egg, alternative protein, salt, oils, starches, sweeteners, cocoa and chocolate. Job Purpose and Impact The Refinery Superintendent will provide strategic ...

Refinery Superintendent

Newark, CA · On-site

$124K - $160K/yr

Our portfolio includes poultry, beef, egg, alternative protein, salt, oils, starches, sweeteners, cocoa and chocolate. Job Purpose and Impact The Refinery Superintendent will provide strategic ...

Manager, Process Engineering

Martinez, CA · On-site

$121K - $216K/yr

PBF) is one of the largest independent refiners in North America, operating, through its subsidiaries, oil refineries and related facilities. We have an opportunity at our Martinez Refinery in ...

Chemist I

Compton, CA · On-site

$26 - $28/hr

The Chemist I is responsible for performing quality control analyses of wastewater, used motor oil, solid waste, waste antifreeze and refined oil and engine coolant products in a laboratory setting.

Our team of scientists and engineers brings decades of expertise from the oil refining and chemical industries, specializing in scaling industrial processes and pioneering sustainable solutions. At ...

The Chemist I is responsible for performing quality control analyses of wastewater, used motor oil, solid waste, waste antifreeze and refined oil and engine coolant products in a laboratory setting.

Process Engineer

Martinez, CA · On-site

$92K - $196K/yr

S.) in Chemical Engineering. * 3+ years of process engineering experience within an oil refinery or petrochemical setting with distillation and cracking. * Strong technical acumen in process ...

The Laboratory Technician I is responsible for performing basic laboratory analysis of wastewater, used motor oil, waste antifreeze, and refined oil and engine coolant products under direct ...

Showing results 21-40

Oil Refining information

See California salary details

$14

$22

$37

How much do oil refining jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for oil refining in California is $22.39, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $28.22 per hour, depending on experience, location, and employer.

What is oil refining?

Oil refining is the process of converting crude oil into usable products such as gasoline, diesel, jet fuel, heating oil, and other petrochemicals. The refining process involves several steps, including distillation, cracking, reforming, and treating to remove impurities and separate the crude oil into different components. These processes ensure that the final products meet quality and safety standards for various industrial and consumer uses.

What are the key skills and qualifications needed to thrive in oil refining, and why are they important?

To thrive in Oil Refining, you need a solid understanding of chemical processes, engineering principles, and safety standards, often supported by a degree in chemical or mechanical engineering. Familiarity with process control systems (such as DCS/SCADA), industry regulations, and certifications like OSHA or API are typically required. Attention to detail, problem-solving abilities, and strong teamwork are essential soft skills for this field. These competencies ensure safe, efficient, and compliant operations in a highly technical and regulated industrial environment.

What are some common challenges faced by professionals working in oil refining, and how can they be addressed?

Professionals in oil refining often encounter challenges such as maintaining safety in a hazardous environment, adapting to rapidly changing technologies, and meeting strict environmental regulations. To address these, employees typically undergo rigorous safety training, stay updated on industry best practices, and collaborate closely with cross-functional teams including maintenance, engineering, and environmental specialists. Continuous learning and strong communication skills are essential for navigating these dynamic challenges effectively.

What is the difference between Oil Refining vs Oil Processing Technician?

AspectOil RefiningOil Processing Technician
Required CredentialsHigh school diploma, technical training, certifications in refining processesHigh school diploma, technical training, certifications in processing equipment
Work EnvironmentRefineries, chemical plants, industrial facilitiesProcessing plants, manufacturing facilities, industrial sites
Industry UsageUsed in refining crude oil into usable productsInvolved in processing and refining specific oil products
Common Search/ComparisonYesYes

Oil Refining involves the large-scale processing of crude oil into products like gasoline, diesel, and jet fuel, typically in refinery facilities. Oil Processing Technicians focus on operating and maintaining equipment used in processing specific oil products. Both roles require technical certifications and work in industrial environments, but Oil Refining generally involves more complex chemical processes, while Oil Processing Technicians handle day-to-day operations of processing equipment.

Is it hard to get a job at an oil refinery?

Getting a job at an oil refinery can be competitive and often requires relevant experience, technical skills, and safety certifications such as OSHA training. Entry-level positions may be available, but higher-skilled roles typically demand specialized knowledge and training, making the process challenging for some applicants.

What are popular job titles related to Oil Refining jobs in California?

For Oil Refining jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Oil Refining jobs?

Cities in California with the most Oil Refining job openings:

Infographic showing various Oil Refining job openings in California as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $46,576 per year, or $22.4 per hour.

Environmental Engineer - Water

PBF Energy

Martinez, CA • On-site

$93 - $165/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


PBF Energy rating

8.0

Company rating: 8.0 out of 10

Based on 18 frontline employees who took The Breakroom Quiz


Job description

Environmental Engineer - Water PBF Energy Inc. (NYSE:PBF) is one of the largest independent refiners in North America, operating, through its subsidiaries, oil refineries and related facilities. We have an opportunity at our Martinez Refinery in California and are seeking a talented Environmental Engineer - Water to join our team as a pivotal member that would play a key role here at PBF Energy. The Water Environmental Engineer reports to the Environmental Manager and works with a team of environmental professionals to support air, water, and waste environmental compliance for the refinery and continuously improve the environmental management systems and environmental performance. The Water Environmental Engineer works closely with operations, contractors, and other groups to ensure that environmental requirements are clearly understood and conveyed throughout the organization. The Water Environmental Engineer primarily supports the onsite wastewater treatment plant, stormwater management, spill prevention and response, and the BWON programs.

Job Responsibilities
  • Oversee and coordinate compliance assurance for refinery operations for environmental permits and regulations, including NPDES Permit, Waste Discharge Requirements, Site Cleanup Requirements, SPCC, SWPPP, OPA 90, and APSA.
  • Interpret regulatory and technical language
  • Negotiate issues with a broad group of stakeholders
  • Lead and participate in inspections and audits
  • Provide environmental technical guidance for non-routine activities
  • Manage the facility’s Benzene Waste Operations program.
  • Participate in the refinery on‑call environmental duty rotation and respond to refinery during environmental incidents following the Incident Command Structure.
  • Participate as member of Refinery Oil Spill Response Team.
  • Develop range of technical skills and capabilities to enable back‑up support for other environmental roles for air and waste regulations.
  • Monitor and evaluate emerging environmental regulatory requirements for business impact and coordinate with multiple stakeholders to implement new regulations.
  • This includes engaging in new rule development by contributing both a technical and regulatory effort.
  • Drive continuous improvement by promoting the identification and development of environmental opportunities and enhancements to the organization.
  • Negotiate future compliance requirements with applicable agencies for renewals and modifications to the refinery’s water permits.
  • Oversee contract resources within deadline and budget constraints.
  • Develop and deliver training to refinery personnel and contractors as required concerning permit, regulatory and corporate requirements.
  • Prepare monthly discharge monitoring reports, various reports required by the NPDES permit, and other regulatory reports.
  • Lead and participate in compliance/enforcement issues with applicable agencies, as appropriate.
  • Lead and participate in environmental audits, as appropriate.
  • Provide guidance and support to other environmental staff in areas of expertise.
  • Participate as appropriate in state/industry trade association working groups.
  • Maintain required environmental plans, including Oil Spill Response and SPCC plans.
  • Manage the site’s environmental reserve budget and other environmental project budgets.
Position Specific Requirements

Participate in the refinery on‑call environmental duty rotation and respond to refinery during environmental incidents. Available in off hours and days to respond to refinery issues or emergencies, including on‑call emergency response functions. Mix of computer‑based office work and field inspection and testing in refinery plant units.

Physical Requirements

Climb ladders

Walk up and down steps

Lift 50 pounds

Work Conditions

At heights

Outside in inclement weather

Work Schedule

Occasionally an altered work schedule over an extended period may be required (maintenance outages and turnarounds)

Driving

Possess a valid Drivers’ License

Credentials

Candidate must have active TWIC card or be able to obtain a TWIC card. Information can be found at https://www.tsa.gov/for-industry/twic

Minimum Qualifications

Bachelor of Science degree in engineering, environmental science, physical sciences, or other closely related technical field.

Preferred Qualifications
  • Work Experience – 2 years of experience in either or both of: Federal, California, and/or local Bay Area environmental regulatory experience
  • Industrial experience (refining, petrochemical, or other industries)
  • Demonstrated ability to communicate using strong technical, verbal, written, and persuasive skills to obtain agreement with agency personnel, including the ability to shift communication styles from detailed technical/regulatory discussions to broader‑picture discussions depending on the audience.
Compensation
  • The salary range for this position is $92,846.05 - $164,756.20.
  • The compensation range listed in this posting is in compliance with applicable state law.
  • Factors such as scope and responsibilities of the position, candidate’s work experience, education/training, job-related skills and internal peer equity will be considered in determining the selected candidate’s compensation.
  • In addition to salary, PBF offers a comprehensive and generous benefits package.

We thank all respondents for their interest in PBF Holding Company LLC ("PBF Energy"), however, only those selected for an interview will be contacted.

Benefits
  • 401(k) plan with company match
  • Pension Plan
  • Medical, dental, vision plans and Flexible Spending Accounts
  • Life insurance, short- and long-term disability
  • Paid Time Off
  • Paid Parental Leave and tuition reimbursement
  • Additional voluntary benefits are offered at group discounts.

PBF Energy is an equal opportunity employer. We are committed to creating a diverse, inclusive environment. All qualified applicants will receive consideration for employment without regard to race, color, religious creed, sex, gender, gender identity or expression, sexual orientation, reproductive health decision making, national origin, ancestry, genetic information, physical or mental disability, medical condition, marital status, age, veteran and military status, or any other status protected by applicable law.

We are committed to providing reasonable accommodations as required by law.

About Us

Welcome to PBF Energy (NYSE: PBF), one of the largest independent petroleum refiners and suppliers of unbranded transportation fuels, heating oil, petrochemical feedstocks, lubricants and other petroleum products in the United States. Our subsidiaries own and operate refineries located in California, Delaware, Louisiana, New Jersey, and Ohio. For more information on our companies, please visit our website at http://www.pbfenergy.com/.

#J-18808-Ljbffr

What PBF Energy employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom