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Refinery Operator Trainee Jobs in Manvel, TX (NOW HIRING)

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Job Summary Entry level position for trainee inspector who will ultimately be able to undertake ... Must be able to work in refineries, terminals, and on-board marine vessels as necessary. * Must ...

Detailer

Houston, TX · On-site

$18/hr

... operating in Maryland, Massachusetts, New Jersey, New York, Pennsylvania, Texas, Virginia, and ... We are looking for a select group of trainees that will join our already accomplished team of ...

Train and assess trainee personnel * Perform and check scan data * Direct/perform small and large ... Competence in operating a Laser Scanner * Must be comfortable with written and oral communication ...

Train and assess trainee personnel * Perform and check scan data * Direct/perform small and large ... Competence in operating a Laser Scanner * Must be comfortable with written and oral communication ...

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Refinery Operator Trainee information

What does a refinery operator trainee do?

A Refinery Operator Trainee learns how to monitor and control the equipment and processes involved in turning crude oil into usable products such as gasoline, diesel, and jet fuel. They receive on-the-job training to understand safety protocols, read gauges, adjust controls, and troubleshoot issues within the refinery. Trainees often work under the supervision of experienced operators and gradually take on more responsibilities as they gain experience and knowledge. This role is essential for maintaining efficient and safe refinery operations.

What are some typical challenges a refinery operator trainee may face during their initial training period?

As a Refinery Operator Trainee, you may encounter challenges such as mastering complex control systems, understanding detailed safety protocols, and adapting to shift work, which often includes nights and weekends. The learning curve can be steep due to the technical nature of the processes and the need to respond quickly and accurately to potential operational issues. However, most facilities provide structured training programs and mentorship to help trainees build confidence and competence in both routine operations and emergency responses.

What are the key skills and qualifications needed to thrive as a refinery operator trainee, and why are they important?

To thrive as a Refinery Operator Trainee, you need a basic understanding of industrial safety, mechanical aptitude, and a high school diploma or equivalent. Familiarity with process control systems, instrumentation, and safety certifications like OSHA are commonly required. Attention to detail, strong problem-solving skills, and effective teamwork are standout soft skills in this role. These competencies are critical for ensuring safe, efficient, and reliable refinery operations in a hazardous environment.

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

AspectRefinery Operator TraineeRefinery Operator
CredentialsHigh school diploma or equivalent; basic safety and technical trainingAdditional experience and certifications; advanced technical skills
Work EnvironmentTraining environment, supervised, learning-focusedOperational, hands-on, responsible for daily plant operations
Job ResponsibilitiesLearning safety procedures, basic equipment operationMonitoring processes, adjusting equipment, ensuring safety and efficiency

The main difference is that a Refinery Operator Trainee is in a learning phase, focusing on gaining skills and certifications, while a Refinery Operator is fully responsible for plant operations. Trainees are supervised and gaining experience, whereas operators perform routine and complex tasks independently.

What are popular job titles related to Refinery Operator Trainee jobs in Manvel, TX?

For Refinery Operator Trainee jobs in Manvel, TX, the most frequently searched job titles are:

What cities near Manvel, TX are hiring for Refinery Operator Trainee jobs?

Cities near Manvel, TX with the most Refinery Operator Trainee job openings:

Infographic showing various Refinery Operator Trainee job openings in Manvel, TX as of August 2026, with employment types broken down into 40% Full Time, 58% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution.

Acoustic Emission (AE) Trainee / Assistant NDE Technician

Mistras Group

Houston, TX

Full-time

Re-posted 28 days ago


Mistras rating

6.7

Company rating: 6.7 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

386th of 453 rated engineering


Job description

MISTRAS Group is a global leader in technology-enabled asset protection, delivering advanced inspection, engineering, and data monitoring services to ensure the safety, compliance, and uptime of critical industrial infrastructure.

The Acoustic Emission (AE) Trainee / Assistant Technician will assist a certified Level II NDE Technician with designated Acoustic Emission testing and structural health monitoring activities while gaining the required field experience and technical knowledge for formal certification. We are seeking a detail-oriented individual with a formal educational background in Non-Destructive Evaluation (NDE) and a strong technical mindset. The ideal candidate will be highly adaptable and enthusiastic about hands-on learning, particularly as it applies to mastering the Acoustic Emission (AE) inspection craft.

MAJOR RESPONSIBILITIES/ACTIVITIES:

  • Assist certified technicians with the setup, calibration, and tear-down of Acoustic Emission (AE) data acquisition systems and specialized instrumentation.
  • Place, couple, and secure AE sensors on various structures (e.g., pressure vessels, storage tanks, and piping systems).
  • Perform routine and preventive maintenance tasks, pre-test calibrations, and overall upkeep of testing equipment and facilities.
  • Assist with proper documentation, data logging, and drafting of technical services reports.
  • Learn, absorb, and strictly abide by company safety policies, industry standards (ASTM, ASME), and operating procedures.
  • Monitor testing environments to identify and help mitigate background mechanical or electrical noise that could interfere with data collection.

MINIMUM REQUIREMENTS:

  • High school diploma or equivalent.
  • Completed foundational NDE/NDT training or technical schooling. 
  • Strong mechanical aptitude with an interest in electronics, physics, or data acquisition software.
  • Ability to perform a wide variety of tasks and respond to short-notice work assignments, which requires occasional out-of-town and overnight travel.
  • Must be able to effectively communicate with clients, supervisors, and co-workers.
  • Must possess a valid driver’s license and have a clean driving record.
  • Ability to read technical documents, blueprints, and engineering specifications is preferred.
  • Proven ability to follow precise technical directions and safety procedures.
  • Proven ability to adapt to an ever-changing operational schedule.

WORKING CONDITIONS & ESSENTIAL PHYSICAL FUNCTIONS:

  • Environment: Field duties require outdoor work in heavy industrial and plant environments. Working in plant and/or shop areas around production machinery with extreme noise levels.
  • Mobility: Sufficient personal mobility to maneuver safely within a refinery or plant environment, including the ability to gain access to elevated platforms via ladders, scaffolding, and stairwells.
  • Travel: May be at more than one job site on a daily basis, must tolerate changes in climate, and must be willing to travel out of town frequently / Must have or be willing to get a passport. International travel will be required for this position.  
  • PPE: Must be able to wear all required safety equipment (PPE) as dictated by the safety department for personal protection.
  • Physical Strength: Ability to frequently lift and carry up to 50 pounds of equipment.
  • Sensory: Sufficient clarity of speech, hearing, and vision (with or without reasonable accommodations) to communicate effectively, observe field testing conditions, and conduct structural investigations.

MISTRAS strives to provide a positive work environment that values excellence in safety and quality, free from discrimination and harassment. Every MISTRAS employee plays a part in our Company’s success and making this a great place to work. We are committed to a work place where all employees are free to raise issues, concerns and questions for the improvement of our operations and work environment. Safety is the overriding priority in everything we do; all duties critical to safety, quality, and environmental protection are carried out in compliance with all requirements and with personal accountability.

Note to Applicants: 

Smoking is prohibited in all indoor areas of the Company unless designated smoking areas have been established by a particular location in accordance with applicable state and local law. 

Note to Rhode Island Applicants: The company is subject to Chapters 29-38 of Title 28 of the General Laws of Rhode Island, and is therefore covered by the states worker's compensation law. 

Initial ( if applicable) Massachusetts Applicants: I understand that it is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. 

Initial ( if applicable): Maryland Applicants: I UNDERSTAND THAT UNDER MARYLAND LAW, AN EMPLOYER MAY NOT REQUIRE OR DEMAND, AS A CONDITION OF EMPLOYMENT, PROSPECTIVE EMPLOYMENT OR CONTINUED EMPLOYMENT, THAT ANY INDIVIDUAL SUBMIT TO OR TAKE A POLYGRAPH OR SIMILAR TEST. AN EMPLOYER WHO VIOLATES THIS LAW IS GUILTY OF A MISDEMEANOR AND SUBJECT TO A FINE NOT EXCEEDING $100.

Mistras Group, Inc. is an Equal Opportunity Employer/Veterans/Disabled:

#LI-JC1


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