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Refinery Process Operator Jobs in Pasadena, TX (NOW HIRING)

ECOVYST CATALYST TECHNOLOGIES LLC

Process Operator

Houston, TX · On-site

$17.75 - $22.25/hr

Chem32 sulfides and activates catalysts for refining and renewable fuel processes What we offer ... The P rocess Operator-Regeneration for Ecoservices in Houston, TX is responsible for ensuring the ...

Kinder Morgan

Operator - Products (Splitter)

Galena Park, TX · On-site

$17.50 - $23/hr

This role requires a strong understanding of refinery processes, operational controls, and safety protocols. The operator will work closely with the maintenance, safety, and operations teams to ...

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All JobsRefinery Process Operator JobsRefinery Process Operator Jobs in Pasadena, TX

Refinery Process Operator information

See Pasadena, TX salary details

$12

$19

$28

How much do refinery process operator jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for refinery process operator in Pasadena, TX is $19.32, according to ZipRecruiter salary data. Most workers in this role earn between $16.68 and $21.11 per hour, depending on experience, location, and employer.

What is a refinery process operator?

Refinery Process Operators are skilled professionals responsible for controlling and monitoring the machinery and equipment in oil refineries. They oversee the refining process, ensuring that crude oil is converted into usable products like gasoline, diesel, and jet fuel efficiently and safely. Their duties include adjusting controls, conducting inspections, troubleshooting issues, and maintaining safety standards. Refinery Process Operators play a critical role in preventing accidents and ensuring the smooth operation of the facility.

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

To thrive as a Refinery Process Operator, you need a solid understanding of chemical processes, mechanical systems, and safety protocols, often supported by a high school diploma or associate degree in a technical field. Familiarity with distributed control systems (DCS), process monitoring software, and industry safety certifications like OSHA are typically required. Attention to detail, problem-solving ability, and effective teamwork are essential soft skills for responding to operational issues and maintaining productivity. These skills ensure safe, efficient, and compliant refinery operations in a complex industrial environment.

What are some common challenges faced by refinery process operators, and how can they be managed effectively?

Refinery Process Operators often encounter challenges such as managing unexpected equipment malfunctions, responding to process upsets, and maintaining safety standards in a fast-paced environment. Effective communication with team members and prompt decision-making are crucial for troubleshooting issues and minimizing downtime. Operators typically rely on their training, process control systems, and support from maintenance or engineering teams to resolve problems quickly. Staying proactive with regular monitoring and adhering to safety protocols helps ensure smooth operations and a safe workplace.

What is the difference between Refinery Process Operator vs Chemical Plant Operator?

AspectRefinery Process OperatorChemical Plant Operator
CredentialsHigh school diploma or equivalent; certifications in refinery operationsHigh school diploma or equivalent; certifications in chemical processing
Work EnvironmentRefineries, oil processing facilitiesChemical manufacturing plants
Industry UsageOil and gas industryChemical manufacturing industry
Job FunctionsOperate and monitor refining equipment, ensure safety and efficiencyOperate chemical processing equipment, monitor reactions and safety

Refinery Process Operators and Chemical Plant Operators share similar credentials and work environments, often requiring certifications and safety training. While both roles involve operating complex equipment, Refinery Process Operators focus on oil refining processes, whereas Chemical Plant Operators work in chemical manufacturing. Understanding these differences helps job seekers identify the right career path within the processing industries.

How much do refinery process operators make in the US?

Refinery process operators in the US typically earn a median annual salary of around $70,000 to $80,000, with experienced workers and those in higher-cost-of-living areas earning over $100,000. Salaries can vary based on experience, certifications, and the complexity of the refinery environment.

What does a refinery process operator do in a refinery?

A refinery process operator monitors and controls the equipment and processes involved in refining crude oil into products like gasoline, diesel, and jet fuel. They adjust valves, interpret gauges, and ensure safety protocols are followed to maintain efficient and safe operations, often working in shifts and requiring technical training or certifications.

Where do refinery process operators make the most money?

Refinery process operators tend to earn higher salaries in regions with a high concentration of refineries and energy industries, such as areas with large petrochemical complexes or oil production facilities. Factors like experience, certifications, and working in remote or hazardous environments can also influence compensation levels.

What are popular job titles related to Refinery Process Operator jobs in Pasadena, TX?

For Refinery Process Operator jobs in Pasadena, TX, the most frequently searched job titles are:

What job categories do people searching Refinery Process Operator jobs in Pasadena, TX look for?

The top searched job categories for Refinery Process Operator jobs in Pasadena, TX are:

What cities near Pasadena, TX are hiring for Refinery Process Operator jobs?

Cities near Pasadena, TX with the most Refinery Process Operator job openings:

Refinery Process Operator jobs near you
Infographic showing various Refinery Process Operator job openings in Pasadena, TX as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $40,189 per year, or $19.3 per hour.

Process Operator

ECOVYST CATALYST TECHNOLOGIES LLC

Houston, TX • On-site

$17.75 - $22.25/hr

Other

Retirement

Posted 10 days ago

Key responsibilities

  • Monitor plant equipment, troubleshoot issues, and perform chemical tests to ensure proper operation and product quality.

  • Perform safety procedures, handle hazardous chemicals, and maintain logs of operational data and safety checks.

  • Inspect equipment, prepare for maintenance, and communicate with team members regarding operational status and safety concerns.

Job description

Backed by an over 130-year history, Ecovyst has evolved into a platform of leading sulfur solutions united by a shared commitment to reliability, innovation, and performance. We have carefully cultivated our reputation as a premier provider of virgin sulfuric acid, sulfuric acid regeneration services, and sulfuric acid derivatives. We provide specialty grade high-purity virgin sulfuric acid for a number of diverse and growing end uses. Among them are mining, particularly copper for electronics applications, production of electric vehicles and the ongoing expansion of data centers across the globe, and industrial applications including our customers’ production of nylon precursors, production of lead acid batteries for all types of vehicles, industrial and municipal water treatment, and refining and petrochemical processes.

  • Ecoservices provides sulfuric acid regeneration, produces virgin sulfuric acid, and offers chemical waste handling and treatment services
  • Calabrian produces high-value sulfur dioxide and derivative solutions, enabling us to serve a broader set of essential industries
  • Chem32 sulfides and activates catalysts for refining and renewable fuel processes

What we offer:

  • Competitive pay
  • Full benefit package
  • 401k matching
  • Tuition Reimbursement

Position Overview:

The Process Operator-Regeneration for Ecoservices in Houston, TX is responsible for ensuring the safe, efficient, and reliable operation of all plant equipment while adhering to established procedures and maintaining a strong commitment to safety and environmental responsibility.


What you will be doing:

  • Perform all job duties in strict adherence to safety protocols, procedures, and regulatory requirements
  • Handle hazardous chemicals and waste in full compliance with local, state, and federal laws and regulations
  • Monitor condition of unit and troubleshoot when parameters are found to be out of normal operating range
  • Maintain log of gauge readings and shift production using either paper or electronic logs (iProcess)
  • Perform chemical tests on product sample to ensure conformance with specifications, using standard test equipment, materials, and procedure
  • Inspect equipment in unit to determine location and nature of malfunction, such as leaks, breakage, and faulty valves
  • Prepare equipment for maintenance by following Lock out Tag out procedures
  • Follow all Life Critical procedures and ensure paperwork is completed correctly
  • Ensure rounds are completed as required and documented in logs
  • Ensure SOPs / COPs / EOPs and good operating practices accurate and followed
  • Review all management of changes, accident/incident reports, shift log and operating instructions (both unit and Treatment Services)
  • Ensure appropriate troubleshooting or effort is made and results/status is communicated to fellow employees and supervisors
  • Perform turnaround duties as requested by Area Supervisor
  • Communicate with other Units, Aroma Performance personnel, and Supervision regarding steam, water, or natural gas production and shutdowns
  • Utilize Personal Protective Equipment (PPE) in specific plant location or per job task specification
  • Work with contractors and engineers in the unit; be involved in the projects, HAZOPS, Audits, (etc.) as needed
  • Inspect and monitors environmental, gas leaks and housekeeping within the unit
  • Attend required safety meetings to address safety and environmental concerns and incidents as well as current safety performance in unit
  • Perform any other duties/projects as assigned


Required Qualifications:

  • High school diploma or general education degree (GED) and a min of 2 plus years of operational/process technology experience in a chemical plant or 2-year Process Technology Associate’s degree
  • All candidates must have the ability to obtain Transportation Worker’s Identification Credentials (TWIC)
  • Basic computer skills
  • Excellent written and verbal communication skills
  • Able to perform under stress when confronted with emergency, critical, unusual or dangerous situations or with situations in which speed and sustained attention are required aspects of the job.

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