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Process Operator Trainee Jobs in Humble, TX (NOW HIRING)

Ketjen

Operator Trainee

Pasadena, TX · On-site

About the Role The Operator Trainee is responsible for monitoring and controlling equipment and ... Monitor and control process units and equipment (batch or continuous) to ensure safe, efficient ...

METRO

Light Rail Train Operator Trainee

Houston, TX

Upon successful completion of training, the LRT Operator Trainee will become certified and ... Reporting and shift times, as well as days off may vary during the training process. LRT Operators ...

METRO

Light Rail Train Operator Trainee

Houston, TX · On-site

Upon successful completion of training, the LRT Operator Trainee will become certified and ... Reporting and shift times, as well as days off may vary during the training process. LRT Operators ...

Ketjen

Operator Trainee

Pasadena, TX · On-site

Monitor and control process units and equipment (batch or continuous) to ensure safe, efficient ... Interpret process diagrams, analyzer data, and computer trends to maintain optimal operating ...

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All JobsProcess Operator JobsProcess Operator Trainee JobsProcess Operator Trainee Jobs in Humble, TX

Process Operator Trainee information

See Humble, TX salary details

$22K

$37.6K

$54.8K

How much do process operator trainee jobs pay per year?

As of Aug 22, 2026, the average yearly pay for process operator trainee in Humble, TX is $37,589.00, according to ZipRecruiter salary data. Most workers in this role earn between $28,500.00 and $44,000.00 per year, depending on experience, location, and employer.

What is a process operator trainee?

Process Operator Trainees are entry-level employees who learn how to monitor, control, and maintain equipment and systems in industries such as manufacturing, chemical processing, or energy production. They work under the supervision of experienced operators to gain hands-on experience with safety protocols, machinery operation, and troubleshooting. The goal is to prepare them for full Process Operator roles, where they ensure the smooth and safe running of industrial processes.

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

To thrive as a Process Operator Trainee, you need a basic understanding of industrial processes, mechanical aptitude, and typically a high school diploma or technical certification in a relevant field. Familiarity with process control systems, safety protocols, and equipment monitoring tools is important, often gained through on-the-job training or programs like OSHA certification. Strong attention to detail, teamwork, and effective communication help trainees excel and adapt to dynamic plant environments. These skills and qualities are crucial for ensuring safe, efficient, and reliable operation of industrial facilities.

What are some common challenges process operator trainees may encounter during their training period?

Process Operator Trainees often face challenges such as adapting to shift work schedules, learning complex control systems, and understanding safety protocols in industrial environments. The steep learning curve can be daunting, especially when troubleshooting equipment or responding to unexpected process deviations. However, trainees are typically supported by experienced mentors and structured training programs to help them build confidence and competence over time.

What is the difference between Process Operator Trainee vs Process Operator?

AspectProcess Operator TraineeProcess Operator
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; additional certifications may be preferred
Work EnvironmentTraining environment, supervised, learning phaseFull-time, operational environment, responsible for daily processes
Employer UsageEntry-level position for training purposesFull-fledged role managing production processes

The Process Operator Trainee is an entry-level position focused on learning and gaining experience under supervision, while the Process Operator is a fully responsible role managing daily operations. Trainees typically undergo training before becoming Process Operators, making the roles sequential in career development.

What are the most commonly searched types of Process Operator jobs in Humble, TX?

The most popular types of Process Operator jobs in Humble, TX are:

What cities near Humble, TX are hiring for Process Operator Trainee jobs?

Cities near Humble, TX with the most Process Operator Trainee job openings:

Process Operator Trainee jobs near you
Infographic showing various Process Operator Trainee job openings in Humble, 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 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $37,589 per year, or $18.1 per hour.

Operator Trainee

Ketjen

Pasadena, TX • On-site

Full-time

Posted 10 days ago

Job description

Are you ready to move your career forward and help shape our company's and customers' futures?
If you aspire to challenge yourself, work with the best in the industry and join a successful team where you can make a meaningful contribution, then we invite you to join us at Ketjen Corporation, a provider of advanced catalyst solutions to leading producers in the petrochemical, refining, and specialty chemicals industries. Together, we can create a legacy marked by innovation, excitement, and energy.
About Ketjen
Ketjen Corporation is a provider of advanced catalyst solutions to leading producers in the petrochemical, refining, and specialty chemicals industries. Our company is driven by a strong set of core values: curiosity, care, collaboration, humility, accountability, and integrity. These values guide our decisions, shape our culture, and define how we work together to deliver exceptional value to our customers and communities.
About the Role
The Operator Trainee is responsible for monitoring and controlling equipment and instrumentation necessary for batch or continuous operation of chemical process units to produce quality and on specification products in a safe and timely manner. This role reports directly to the Supervisor General and is based in Pasadena, TX at our Bayport Facility.
KEY RESPONSIBILITIES
Operational Excellence
  • Monitor and control process units and equipment (batch or continuous) to ensure safe, efficient, and on-spec production.
  • Operate and inspect rotating and stationary equipment including pumps, compressors, reactors, and distillation columns.
  • Perform product transfers, basic maintenance tasks, and operational calculations for flow, pressure, and temperature control.

Safety, Compliance & Quality
  • Follow all company procedures and regulatory requirements (PSM, DOT, EPA, OSHA, MOC) to maintain a safe work environment.
  • Sample and test products for quality control, properly handling hazardous or extreme-temperature materials.
  • Identify, manage, and dispose of hazardous waste in accordance with company and government standards.

Technical & Process Support
  • Interpret process diagrams, analyzer data, and computer trends to maintain optimal operating conditions
  • Maintain accurate logs and records of shift activities, process changes, and production data.
  • Support troubleshooting, maintenance coordination, and continuous improvement initiatives to enhance reliability.

QUALIFICATIONS
Required Qualifications
  • Must have a Process Technology degree or 2 years or more of experience in a chemical manufacturing role/environment and a High School Diploma or GED
  • Strong communication and collaboration skills
  • Computer skills including spreadsheet use
  • High level of attention to detail, procedures and documentation

Preferred Qualifications
  • 2 years' experience as a Process Operator in a chemical manufacturing environment.

Benefits of Joining Ketjen
  • Competitive compensation
  • Comprehensive benefits package
  • A diverse array of resources to support you professionally and personally.

Apply today and help Ketjen unleash the POTENTIAL of advanced chemistry for industries that power the world.

Apply