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Freelance Oil Terminal Operator Jobs (NOW HIRING)

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Clean Harbors

Terminal Operator

San Antonio, TX

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

CleanHarbors

Terminal Operator

San Antonio, TX · On-site

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

Safety-Kleen

Terminal Operator

San Antonio, TX · On-site

$14.90 - $34.62/hr

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and ... We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery ...

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Showing results 41-60

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Freelance Oil Terminal Operator information

See salary details

$13

$21

$28

How much do freelance oil terminal operator jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for freelance oil terminal operator in the United States is $21.84, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $25.00 per hour, depending on experience, location, and employer.

What is the difference between Freelance Oil Terminal Operator vs Oil Terminal Technician?

AspectFreelance Oil Terminal OperatorOil Terminal Technician
CredentialsRelevant certifications, safety training, possibly licensesTechnical certifications, safety training, specialized skills
Work EnvironmentMultiple terminals, flexible locations, often contract-basedSpecific terminal facilities, fixed or scheduled shifts
Employer & Industry UsageIndependent contractors, oil companies, logistics firmsOil companies, terminal operators, industrial facilities

Freelance Oil Terminal Operators typically work independently across various locations, focusing on overseeing operations and safety. Oil Terminal Technicians usually work within a specific terminal, handling maintenance and technical tasks. Both roles require safety certifications and industry knowledge, but the freelance role offers more flexibility and varied work environments.

What cities are hiring for Freelance Oil Terminal Operator jobs?

Cities with the most Freelance Oil Terminal Operator job openings:

What are the most commonly searched types of Oil Terminal Operator jobs?

The most popular types of Oil Terminal Operator jobs are:

Freelance Oil Terminal Operator jobs near you
Infographic showing various Freelance Oil Terminal Operator job openings in the United States as of August 2026, with employment types broken down into 37% Full Time, 61% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $45,418 per year, or $21.8 per hour.

Terminal Operator

Safety-Kleen

San Antonio, TX • On-site

$14.90 - $34.62/hr

Full-time

Posted 25 days ago

Safety-Kleen rating

7.6

Company rating: 7.6 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

23rd of 92 rated recycling and waste

Job description

The Terminal Operator is responsible for the safe, efficient, and compliant handling of liquid and solid materials at an industrial terminal facility. This includes operating pumps, valves, and processing equipment to move, treat, and store materials. The role also covers key tasks such as handling filter drums, performing solid bulking, and managing hazardous waste in 10-day accumulation areas. Operators are expected to follow strict environmental, health, and safety protocols

RESPONSIBILITIES

Product & Material Handling:

  1. Load and unload bulk liquids and solids from railcars, tank trucks, and storage tanks.
  2. Operate pumps, meters, valves, and other equipment to safely transfer materials.
  3. Transfer materials between tanks and containers while ensuring proper blending and compatibility.

Hazardous Waste & Environmental Operations:

  1. Safely handle and transfer filter drums, ensuring they are properly sealed, labeled, and stored.
  2. Perform solid bulking of compatible waste streams according to waste profiles and compatibility charts.
  3. Manage 10-day hazardous waste accumulation areas, ensuring containers are dated, inspected, and shipped within regulatory timelines.
  4. Properly label and track all hazardous waste materials and maintain compliance with RCRA standards.

Safety & Compliance:

  1. Follow all safety procedures, including Lockout/Tagout (LOTO), PPE usage, and confined space entry protocols.
  2. Ensure compliance with OSHA, DOT, EPA, and company safety/environmental standards.
  3. Respond to spills and emergencies promptly and appropriately.
  4. Participate in required safety training, drills, and meetings.

Equipment Operation & Maintenance:

  1. Operate forklifts, drum handlers, hand tools, and computerized control panels.
  2. Inspect and perform routine maintenance on equipment; report defects or safety hazards.
  3. Perform daily and pre-operation inspections, including checklists and start-up logs.

Administrative & Recordkeeping Duties:

  1. Complete operational documentation, including offloading checklists, tank transfers, water content logs, and cooker operation logs.
  2. Maintain proper documentation for inspections, waste transfers, and treatment operations.
  3. Accurately report data into internal systems and ensure logs are updated in real-time.

Facility Maintenance & Support:

  1. Keep terminal areas—including tank farms and drum storage—clean and organized.
  2. Support maintenance tasks such as painting, minor repairs, and facility upgrades.
  3. Assist with special projects, inventory, and audits as needed.

QUALIFICATIONS

  • HS Diploma or equivalent required.
  • Ability to drive trucks within facility.
  • Forklift skills preferred (Not Required).
  • Tank Farm experience preferred (Not Required).

Wondering what to expect in starting your career with Safety-Kleen?  Click Here to view a Day in the Life Video! 

 
Safety-Kleen Systems, a Clean Harbors company, has a commitment to excellence deeply rooted in a strong sense of tradition. Our entire business model revolves around keeping North American businesses green. We generate more than $1.2 billion in annual revenue as a world-class environmental service organization and market leader in industrial hazardous waste management, parts-cleaning technology, and oil re-refining. We collect over 200 million gallons of used motor oil each year and we have the largest re-refinery capacity in North America allowing us to re-refine more than 150 million gallons each year. 
  
Every day, we help our customers resolve their waste management needs and reduce their carbon footprint. PROTECTION. CHOICES. PEOPLE. MAKE GREEN WORK.™ 

Join our safety focused team today!  To learn more about our company, and to apply online for this exciting opportunity, visit us at www.safety-kleen.com/careers. 

 
 

Clean Harbors is an equal opportunity employer.  

Clean Harbors is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact ect@cleanharbors.com or 1-844-922-5547.  

Clean Harbors is a Military & Veteran friendly company.  

Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision making. 

What Safety-Kleen employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Safety-Kleen

Sourced by ZipRecruiter

Safety-Kleen System is a world-class environmental service organization and market leader in industrial hazardous waste management, parts-cleaning technology, and oil re-refining. Our entire business model revolves around keeping North American businesses green. Come help us save the world!

Industry

Environmental consulting services

Company size

5,001 - 10,000 Employees

Headquarters location

Richardson, TX, US

Year founded

1984

Social media

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