1

Weekend Oil Refinery Lab Technician Jobs (NOW HIRING)

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in transformer services and high-voltage substation installation, maintenance, testing, and repair. With ...

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in transformer services and high-voltage substation installation, maintenance, testing, and repair. With ...

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in transformer services and highvoltage substation installation, maintenance, testing, and repair. With more ...

Oil Lab Technician North American Substation Services (NASS) is a national leader in transformer services and highvoltage substation installation, maintenance, testing, and repair. With more than 20 ...

Lab Technician

Channahon, IL · On-site

$49K - $55K/yr

... weekends, holidays, and on-call as neededSalary range is $49,632.00-$55,836.00. This role is also ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

Lab Technician

White Castle, LA · On-site

$14.90 - $34.92/hr

Lab Technician Summary Responsible for performing routine analysis of samples to determine chemical ... and oil re-refining. We collect more than 200 million gallons of used motor oil each year and ...

Lab Technician

White Castle, LA · On-site

$18.75 - $25/hr

Lab Technician Summary Responsible for performing routine analysis of samples to determine chemical ... and oil re-refining. We collect more than 200 million gallons of used motor oil each year and ...

Lab Technician

White Castle, LA · On-site

$18.75 - $25/hr

Lab Technician Summary Responsible for performing routine analysis of samples to determine chemical ... and oil re-refining. We collect more than 200 million gallons of used motor oil each year and ...

Lab Technician

Channahon, IL · On-site

$49K - $55K/yr

Must be able to work rotating shifts, overtime, weekends, holidays, and on-call as needed Salary ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

Lab Technician

Channahon, IL · On-site

$49K - $55K/yr

Must be able to work rotating shifts, overtime, weekends, holidays, and on-call as needed Salary ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

... and refined oil and engine coolant products under direct supervision. The Laboratory Technician ... Performs weekend and holiday shifts under direct supervision of main analyst in charge. * Performs ...

... and refined oil and engine coolant products under direct supervision. The Laboratory Technician ... Performs weekend and holiday shifts under direct supervision of main analyst in charge. * Performs ...

$60 - $80/hr

Must be able to work rotating shifts, overtime, weekends, holidays, and on-call as needed * Health ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

next page

Showing results 1-20

Weekend Oil Refinery Lab Technician information

See salary details

$12

$22

$34

How much do weekend oil refinery lab technician jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for weekend oil refinery lab technician in the United States is $22.53, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $24.28 per hour, depending on experience, location, and employer.

What is the difference between Weekend Oil Refinery Lab Technician vs Weekend Oil Refinery Process Operator?

AspectWeekend Oil Refinery Lab TechnicianWeekend Oil Refinery Process Operator
Primary RoleConducts laboratory tests, analyzes samples, and ensures product qualityOperates and monitors refinery equipment to control production processes
Required CredentialsAssociate degree or technical certification in laboratory sciencesHigh school diploma with technical training or certification in process operations
Work EnvironmentLaboratory setting within refinery facilitiesRefinery floor, operating heavy machinery and equipment
Common Industry UsageQuality assurance, testing, and analysis rolesProduction, process control, and equipment operation roles

The Weekend Oil Refinery Lab Technician focuses on testing and quality analysis within the refinery, requiring laboratory skills and certifications. In contrast, the Weekend Oil Refinery Process Operator manages the production process, operating equipment and ensuring smooth operations. Both roles are essential in refinery operations but differ in responsibilities, work environment, and required credentials.

What cities are hiring for Weekend Oil Refinery Lab Technician jobs?

Cities with the most Weekend Oil Refinery Lab Technician job openings:

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

The most popular types of Oil Refinery Lab Technician jobs are:

What states have the most Weekend Oil Refinery Lab Technician jobs?

States with the most job openings for Weekend Oil Refinery Lab Technician jobs include:

Process Engineer - Oil Refinery

CHS, Inc.

Mcpherson, KS • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago


CHS Inc. rating

8.2

Company rating: 8.2 out of 10

Based on 35 frontline employees who took The Breakroom Quiz

36th of 366 rated logistics


Job description

CHS Inc. is a leading global agribusiness owned by farmers, ranchers and cooperatives across the United States that provides grain, food and energy resources to businesses and consumers around the world.  We serve agriculture customers and consumers across the United States and around the world.  Most of our employees are in the United States, but today we have employees in 19 countries. At CHS, we are creating connections to empower agriculture.

Summary

CHS has an exciting opportunity at our Oil Refinery facility in McPherson, Kansas. We are looking for a Process Engineer to work in the daily monitoring and optimization of refinery process units. You must be a detail-oriented, results-driven individual with a commitment to quality, accuracy, and the ability to organize and prioritize workloads to meet deadlines. Excellent communication skills, both verbal and written, with a strong commitment to customer service and the ability to work in both a team environment and on self-directed tasks are necessary.

Responsibilities
  • Work in a team environment to review daily operation and track key performance indicators.
  • Review, approve, and walk down technical drawings such as P&IDs, Isometrics, and PFD drawings.
  • Write, develop, and participate in MOC reviews, PSSRs, PHAs and PSM audits as necessary. 
  • Track performance of heat and mass transfer equipment by completing field surveys, lab data evaluations, performing mass and energy balances and issuing technical reports on a regular basis.
  • Work with industry experts to track catalyst performance throughout run life and issue timely reports to key stakeholders.
  • Foster an environment of open communication, problem resolution, and project ownership that helps identify areas for performance and process improvements.
  • Perform other duties as needed or assigned.
Minimum Qualifications (required)
  • Bachelor of Science degree in Chemical Engineering required
  • 2+ years of experience in Oil Refining Process or related field
  • Must be proficient with MS Word, Excel, and Outlook software
Additional Qualifications
  • Proficient in SAP
  • Prior experience working in the Oil & Gas Industry
  • Knowledge of Process Simulation Software such as HYSYS, PETRO SIM, PROII, etc.

Pre-employment screening is based on the job requirements and industry guidelines and may or may not be required for the position. If required, selected candidates must pass pre-employment screenings to include all or a combination of drug, criminal, motor vehicle check, physical requirements and FMSCA Clearinghouse.

Physical Requirements
  • Must be able to wear personal protective equipment, including respirators.
  • Must have ability to climb stairs and ladders to access equipment at heights.

CHS offers a competitive total rewards package. Compensation includes base wage and, depending upon position, may include other earnings such as bonus, incentives and commissions. Actual pay offered will vary based on multiple factors which may include, without limitation, experience, education, training, specialized skills and certifications, minimum wage/salary requirements under local law.

Benefits include medical, dental, vision, wellness programs, life insurance, health and dependent care spending accounts, paid time off, 401(k), pension, profit sharing, short- and long-term disability, tuition reimbursement and adoption assistance, subject to the eligibility requirements for each benefit plan.

CHS is an Equal Opportunity Employer/Veterans/Disability.       

Please note that any communication from a CHS recruiter would be sent using a chsinc.com email address. In addition, a CHS recruiter will not ask for confidential information over the phone or in an email, or request money from a candidate involved in an offer process. If you have questions regarding an employment opportunity, please reach out to chscareers@chsinc.com; to verify that the communication is from CHS.


What CHS Inc. employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom