ZipRecruiter

Log In

2

Full Time Union Oil Refinery Jobs (NOW HIRING)

CPC & Associates

Process Engineer

Martinez, CA · On-site

$92K - $196K/yr

Martinez, CA Position Type: Full-Time Salary Range: $92,000.00 - $196,000.00/ year (commensurate ... S.) in Chemical Engineering. * 3+ years of process engineering experience within an oil refinery or ...

CleanHarbors

Oil Sales and Service Rep II

Linden, NJ · On-site

$28 - $29.50/hr

Comprehensive health benefits coverage after 30 days of full-time employment * Group 401K with ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Oil Sales and Service Rep I

Elgin, IL · On-site

$14.90 - $34.62/hr

Comprehensive health benefits coverage after 30 days of full-time employment * Group 401K with ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Oil Sales and Service Rep II

Elizabeth, NJ · On-site

$14.90 - $34.62/hr

Comprehensive health benefits coverage after 30 days of full-time employment * Group 401K with ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Oil Sales and Service Rep II

Plainfield, NJ · On-site

$14.90 - $34.62/hr

Comprehensive health benefits coverage after 30 days of full-time employment * Group 401K with ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

previous pagenext page

Showing results 21-40

All Jobsfull time JobsEnergy and Environment JobsUtility JobsUtility Worker JobsFull Time Union Oil Refinery Jobs

Full Time Union Oil Refinery information

See salary details

$10

$15

$22

How much do full time union oil refinery jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for full time union oil refinery in the United States is $15.66, according to ZipRecruiter salary data. Most workers in this role earn between $13.46 and $17.31 per hour, depending on experience, location, and employer.

What is a full time union oil refinery job?

Full Time Union Oil Refinery jobs are positions at oil refineries where employees work full-time hours under the protection and representation of a labor union. These jobs can include roles such as operators, maintenance technicians, engineers, and safety personnel. Union membership ensures workers receive negotiated benefits, fair wages, job security, and safe working conditions. Employees in these roles are essential to the operation, maintenance, and safety of oil refinery facilities.

What skills and qualifications are needed to thrive as a full time union oil refinery worker?

To thrive as a Full-Time Union Oil Refinery Worker, you need a solid understanding of refinery operations, safety protocols, and mechanical aptitude, often supported by a high school diploma or technical certification. Familiarity with process control systems, industrial tools, and compliance with OSHA regulations is typically required. Attention to detail, teamwork, and communication skills are essential soft skills for this role. These competencies are vital to maintaining safe, efficient operations and minimizing risks in a hazardous industrial environment.

What are common challenges faced by employees working full time at a union oil refinery?

Working full-time at a union oil refinery can present challenges such as adapting to rotating shifts, strict safety protocols, and physically demanding tasks. Employees must be vigilant about safety procedures due to the hazardous materials involved. Additionally, effective communication with team members and supervisors is crucial, especially during shift changes or maintenance shutdowns. The unionized environment also means that workers need to be familiar with collective bargaining agreements and participate in union meetings or activities.

What is the difference between Full Time Union Oil Refinery vs Full Time Oil Refinery Technician?

AspectFull Time Union Oil RefineryFull Time Oil Refinery Technician
CertificationsUnion certifications, safety trainingTechnical certifications, safety training
Work EnvironmentRefinery plant, unionized settingRefinery plant, industrial environment
Employer & Industry UsageUnionized oil refineries, industry-wideOil refineries, industrial sector

Both roles work in oil refinery environments and require safety and technical certifications. The main difference is that Full Time Union Oil Refinery workers are unionized, often benefiting from collective bargaining, while Oil Refinery Technicians may or may not be unionized. Both positions focus on maintaining refinery operations, but union status influences work conditions and benefits.

More about Full Time Union Oil Refinery jobs

What cities are hiring for Full Time Union Oil Refinery jobs?

Cities with the most Full Time Union Oil Refinery job openings:

What are the most commonly searched types of Union Oil Refinery jobs?

The most popular types of Union Oil Refinery jobs are:

What states have the most Full Time Union Oil Refinery jobs?

States with the most job openings for Full Time Union Oil Refinery jobs include:

What job categories do people searching Full Time Union Oil Refinery jobs look for?

The top searched job categories for Full Time Union Oil Refinery jobs are:

Full Time Union Oil Refinery jobs near you
Infographic showing various Full Time Union Oil Refinery job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $32,578 per year, or $15.7 per hour.

Process Engineer

CPC & Associates

Martinez, CA • On-site

$92K - $196K/yr

Full-time

Posted 5 days ago

Job description

Process Engineer

Location: Martinez, CA

Position Type: Full-Time

Salary Range: $92,000.00 – $196,000.00/ year (commensurate with experience, qualifications, and internal equity)

Role Overview

Our client is seeking a results-driven Process Engineer to join their  team in Martinez, CA. In this key technical role, you will focus on optimizing operating unit performance to achieve the facility's safety, environmental, and economic targets.

Reporting directly to the Process Engineering Group while embedded closely with unit operations teams, you will provide daily and specialized engineering support, lead process optimization initiatives, and drive continuous improvement across the plant.

Key Responsibilities

Unit Optimization & Safety

  • Monitor, analyze, and optimize process operations to hit production and product quality targets while controlling operating expenses.
  • Leverage technical expertise to identify and proactively resolve potential underlying process safety concerns.
  • Debottleneck operations, remove process constraints, and enhance unit throughput and reliability.

Operational Support & Change Management

  • Provide hands-on engineering support for routine operations, troubleshooting, project execution, and non-routine events such as unit turnarounds and maintenance outages.
  • Support Management of Change (MOC) processes by evaluating proposed operational and equipment modifications.
  • Collaborate closely with internal operating departments and external technical resources to solve complex process challenges and unlock operational value.

Working Conditions & Physical Requirements

  • Work Environment: Combination of office-based analytical work and active field inspections/testing within refinery production units.
  • Physical Demands: Ability to climb ladders, walk up and down stairs, lift up to 50 pounds, and enter operational areas.
  • Environmental Exposure: Ability to work safely at elevated heights and outdoors in varied, inclement weather conditions.
    • Schedule & On-Call: Standard full-time schedule with required off-hours and weekend availability for emergency response and site support. Extended or altered work hours may be required during major maintenance turnarounds and outages.  

Candidate Qualifications

  • Bachelor of Science (B.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 troubleshooting, yield optimization, and continuous improvement methodologies.
  • Valid Driver's License and active TWIC® card (or ability to obtain).