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Internship Oil Refinery Jobs (NOW HIRING)

PBF Energy

Process Engineer

Chalmette, LA · On-site

Oil refinery or petrochemical complex experience preferred for experienced engineers. * For new graduates, professional experience (internships and co-ops) within an oil refinery or petrochemical ...

Pbf Energy

Process Engineer

Chalmette, LA · On-site

Oil refinery or petrochemical complex experience preferred for experienced engineers. For new graduates, professional experience (internships and co-ops) within an oil refinery or petrochemical ...

PBF Energy, Inc.

Process Engineer

Chalmette, LA · On-site

Oil refinery or petrochemical complex experience preferred for experienced engineers. • For new graduates, professional experience (internships and co-ops) within an oil refinery or petrochemical ...

dct

Internship - Chemical Engineering

Kansas City, MO · On-site

$16.25 - $21.25/hr

... oil refining industries with an unwavering commitment to customer support. We provide extensive ... Elessent is offering a rewarding internship experience to bright, talented, technology-minded ...

Big West Oil

IT Internship

North Salt Lake, UT · On-site

$14.25 - $19.25/hr

The internships run from May to August - dependent on the school calendar. The goal of the Big West ... Big West Oil is 1 of 5 Utah refineries, that produce gasoline, diesel, and other chemicals. We ...

dct

Internship - Mechanical Engineering

Saint Louis, MO · On-site

$18.25 - $24.50/hr

... oil refining industries with an unwavering commitment to customer support. We provide extensive ... Elessent is offering a rewarding internship experience to bright, talented, technology-minded ...

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Internship Oil Refinery information

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How much do internship oil refinery jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for internship oil refinery in the United States is $15.54, according to ZipRecruiter salary data. Most workers in this role earn between $12.50 and $17.55 per hour, depending on experience, location, and employer.

What is an internship oil refinery?

An Internship at an oil refinery is a temporary position designed to provide students or recent graduates with hands-on experience in refinery operations, engineering, safety, or other related fields. Interns typically work alongside experienced professionals to learn about refining processes, equipment maintenance, and safety protocols. This opportunity helps interns develop industry-specific skills, gain practical knowledge, and understand the daily operations of an oil refinery.

What types of tasks or projects do interns typically work on at an oil refinery?

As an intern at an oil refinery, you may assist with process optimization projects, monitoring and analyzing operational data, conducting laboratory tests, or supporting routine safety inspections and maintenance tasks. Interns often work alongside experienced engineers and technicians, contributing to real-world problem-solving and process improvements. You could also be involved in preparing reports, participating in team meetings, and using specialized software tools under supervision. This hands-on experience is designed to give you practical exposure to refinery operations and a deeper understanding of the industry’s best practices.

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

To thrive as an Internship Oil Refinery candidate, you should have a solid background in chemical, mechanical, or process engineering, along with relevant coursework or studies in petroleum-related fields. Familiarity with industry-standard software such as process simulation tools (e.g., Aspen HYSYS), as well as knowledge of safety protocols and laboratory equipment, is highly advantageous. Strong analytical thinking, attention to detail, good communication skills, and a willingness to learn help interns stand out in this high-stakes environment. These skills and qualifications are crucial for ensuring safety, effective teamwork, and technical competence in complex refinery operations.

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

Securing an internship at an oil refinery can be competitive due to high demand and specific qualification requirements. Applicants typically need relevant coursework, technical skills, and sometimes prior related experience or certifications, which can influence the difficulty of obtaining the position.
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Internship Oil Refinery jobs near you
Infographic showing various Internship Oil Refinery job openings in the United States as of September 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 87% In-person, and 13% Hybrid job distribution, with an average salary of $32,333 per year, or $15.5 per hour.

Process Engineer

Chalmette, LA • On-site

PBF Energy
Oil and Gas Extraction • 1 - 5K employees
Learn more about PBF Energyexternal

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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

Process Engineer 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 are a growing organization seeking a talented Process Engineer to join our team as a pivotal member here at PBF Energy. This role is located at Chalmette Refinery in Chalmette, LA.

JOB SUMMARY

The Process Engineer provides technical support to the refinery with a focus on process monitoring, troubleshooting, asset improvement, and technology selection

PRINCIPLE RESPONSIBILITIES
  • Follow and promote the site’s Loss Prevention System (LPS) and ensure all activities are safety and loss prevention focused.
  • Perform daily unit monitoring and troubleshooting to analyze and optimize process unit operating performance.
  • Issue technical guidance to operations to achieve unit operation targets.
  • Understand key operating limits and unit constraints.
  • Drive operating limits, efficiency, and raw material/capacity utilization improvements.
  • Identify opportunities/projects to improve unit operation.
  • Develop and support test runs and data collection and analysis.
  • Respond to plant operational events and support planned and unplanned unit outages/turnarounds, including day/night shift during these events and confined space entry.
  • Generate regularly scheduled unit health summary and environmental reports.
  • Monitors chemical and catalyst usage and performance. Participates in catalysts and chemicals selection.
  • Support Process Safety Management programs, including Management of Change and Incident Investigations.
  • Drive site asset improvement in the areas of safety, reliability, environmental performance and process unit capability and efficiency in a team setting.
  • Communicates and interacts regularly with Operations, Technical, Economics and Planning, and Maintenance business team members.
  • Conduct unit field visits as needed to assist in data collection for unit troubleshooting and project development, includes climbing ladders and stairs and occasionally working from heights with the use of a harness.
  • Mentor interns and less experienced engineers.
JOB QUALIFICATIONS
  • B.S. Degree in Engineering required; Chemical Engineering preferred.
  • New graduate to 6 years of experience. Oil refinery or petrochemical complex experience preferred for experienced engineers.
  • For new graduates, professional experience (internships and co-ops) within an oil refinery or petrochemical complex is preferred.
CORE COMPETENCIES & CHARACTERISTICS
  • Proactively and constructively pursues improvement.
  • Maintains high ethical standards.
  • Results focused mentality.
  • Demonstrates and accepts personal accountability for quality of work.
  • Uses measured risk approach and risk-value analysis methods in all business decisions.
  • Sets high standards for safety, integrity, and operational excellence.
  • Maintains productive and mutually beneficial relationships with business partners, suppliers & peers.
  • Continually improves functional knowledge and critical working skills.
  • Effectively uses written and verbal communications to drive desired results.
  • Flexibility to handle multiple assignments and interact across all levels of the organization.

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.

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