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Refinery Labor Jobs in California (NOW HIRING)

Important Notice Regarding Labor Dispute This position is located at a facility where an active labor strike currently exists. This recruitment is being conducted by Cargill Incorporated for ...

Important Notice Regarding Labor Dispute This position is located at a facility where an active labor strike currently exists. This recruitment is being conducted by Cargill Incorporated for ...

Important Notice Regarding Labor Dispute This position is located at a facility where an active labor strike currently exists. This recruitment is being conducted by Cargill Incorporated for ...

This role would be located onsite at our Martinez Refinery in Martinez, CA. A member of the PBF ... Knowledge of human resources issues and labor matters, including relating to represented workforces.

Managing Counsel Refining

Martinez, CA · On-site

$141K - $258K/yr

This role would be located onsite at our Martinez Refinery in Martinez, CA. A member of the PBF ... Knowledge of human resources issues and labor matters, including relating to represented workforces.

General Labor

San Diego, CA · On-site

$17.75/hr

... refine parts and products for manufacture. SolidWorks and other advanced design software and ... The General Labor position is essential for supporting various operational tasks across multiple ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This position requires continuous heavy labor activities. Assignments may include repetitive hand ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

Laborer - Process

Crockett, CA · On-site

$27.10/hr

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This position requires continuous heavy labor activities. Assignments may include repetitive hand ...

The ASR Group family of companies make up the world's largest refiner and marketer of cane sugar ... This is an entry level position requiring continuous heavy labor activities. Assignments may ...

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Refinery Labor information

See California salary details

$11

$17

$24

How much do refinery labor jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for refinery labor in California is $17.85, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $19.23 per hour, depending on experience, location, and employer.

What is a refinery labor job?

Refinery labor jobs involve performing various manual and semi-skilled tasks at oil and gas refineries. Workers in these roles are responsible for assisting with the maintenance, cleaning, and operation of refinery equipment and facilities. Their duties often include handling materials, operating basic machinery, monitoring equipment, and following strict safety procedures to ensure a safe work environment. These positions are physically demanding and typically require working in challenging conditions, such as extreme temperatures and exposure to chemicals.

What are the key skills and qualifications needed to thrive as a refinery laborer?

To thrive as a Refinery Laborer, you need physical stamina, attention to safety, and basic mechanical skills, often supported by a high school diploma or equivalent. Familiarity with industrial equipment, personal protective gear, and safety protocols such as OSHA regulations is typically required. Dependability, teamwork, and the ability to follow instructions precisely are crucial soft skills in this role. These skills ensure efficient operations, workplace safety, and compliance with strict industry standards in a hazardous environment.

What are some common challenges faced by refinery labor workers and how can they be managed?

Refinery labor workers often encounter challenges such as exposure to hazardous substances, working in high-noise environments, and operating heavy machinery. Managing these challenges involves strict adherence to safety protocols, regular use of personal protective equipment (PPE), and ongoing safety training. Teamwork and clear communication with supervisors and fellow workers are also essential for maintaining a safe and efficient work environment. Many refineries provide on-the-job training and support to help new employees adapt to these conditions and develop safe work habits.

What is the difference between Refinery Labor vs Oil & Gas Worker?

AspectRefinery LaborOil & Gas Worker
Credentials/CertificationsBasic safety training, OSHA certificationsSafety training, OSHA certifications, possibly specialized licenses
Work EnvironmentRefineries, chemical plants, industrial facilitiesOil rigs, drilling sites, production facilities
Employer & Industry UsageRefinery companies, chemical manufacturingOil exploration, drilling, production companies
Common Search/ComparisonRefinery Labor vs Oil & Gas Worker

Refinery Labor typically involves working in refinery or chemical plant environments, focusing on maintenance, safety, and operational support. Oil & Gas Workers often work on drilling rigs or exploration sites, performing similar safety and operational tasks. Both roles require safety certifications and are essential in the energy industry, but they differ mainly in work setting and specific job functions.

What are popular job titles related to Refinery Labor jobs in California?

For Refinery Labor jobs in California, the most frequently searched job titles are:

What job categories do people searching Refinery Labor jobs in California look for?

The top searched job categories for Refinery Labor jobs in California are:

What cities in California are hiring for Refinery Labor jobs?

Cities in California with the most Refinery Labor job openings:

Infographic showing various Refinery Labor job openings in California as of August 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $37,137 per year, or $17.9 per hour.

Refinery Technician

Paramount, CA

Resource Management Solutions
Recruiting and Staffing Services • 11 - 50 employees

Full-time

Re-posted 7 days ago


Job description

A global environmental remediation company has an immediate need for refinery technicians. This position requires that all employees are fully vaccinated for COVID-19 and proof of vaccination will be required to be eligible for employment.
If interested, please submit an updated copy of your resume, copy of your COVID-19 vaccination(s), and copies of any related certifications. Applications without a resume and proof of COVID-19 vaccination WILL NOT be considered.


A global environmental remediation company has an immediate need for refinery technicians. This position requires that all employees are fully vaccinated for COVID-19 and proof of vaccination will be required to be eligible for employment.
If interested, please submit an updated copy of your resume, copy of your COVID-19 vaccination(s), and copies of any related certifications. Applications without a resume and proof of COVID-19 vaccination WILL NOT be considered.
Responsibilities:
- Cleaning and servicing tanks for petroleum and other products.
- Responsible for completing various labor tasks, including directing of vacuum hose operations, staging &set up of equipment, and installation of cribbing to support safe access to tank(s).
- Assist Operators with hydro blasting, water jet cutting, and other tasks as needed. Training for high-pressure equipment operation can and will be provided as necessary.


Job Site Conditions:
- Be able to meet the physical demands of the job, including being on your feet up to 100% of the day.
- Must be able to lift 50 lbs.
- Be capable of wearing respiratory protection for up to 8+ hours in a day.
- Have full dexterity of limbs and range of motion, have good vision and hearing, be capable of climbing and working from elevated surfaces.
- Be capable of working for extended periods in hazmat clothing and inside confined spaces.

- Be fully vaccinated against COVID-19
Preferred Qualifications & Certifications:
- 40 Hour Hazwoper
- OSCA Refinery Safety Orientation
- OSCA Site-specific Training
- Ultra High-Pressure Hydro Blasting training (40K)
- Heavy equipment safety training
- Confined Space Entry
- Man-lift training