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Oil Refinery Maintenance Jobs (NOW HIRING)

Ventura Foods

Process Operator

Opelousas, LA · On-site

$17.61 - $26.55/hr

Obtain process samples and make necessary process adjustments to maintain quality specifications according to process operating procedures for vegetable oil refinery processes that consists of ...

Ventura Foods

Process Operator

Opelousas, LA · On-site

$17.61 - $26.55/hr

Obtain process samples and make necessary process adjustments to maintain quality specifications according to process operating procedures for vegetable oil refinery processes that consists of ...

Ventura Foods

Process Operator

Opelousas, LA · On-site

$17.61 - $26.55/hr

Obtain process samples and make necessary process adjustments to maintain quality specifications according to process operating procedures for vegetable oil refinery processes that consists of ...

Ventura Foods

Process Operator

Opelousas, LA

$17.61 - $26.55/hr

Obtain process samples and make necessary process adjustments to maintain quality specifications according to process operating procedures for vegetable oil refinery processes that consists of ...

HF Sinclair

Refinery Planning Optimizer

El Dorado, KS · On-site

Coordinates with Midstream to ensure tank maintenance plans mesh well with refinery oil flow and ... maintenance event schedules. * Coordinates and implements corrective actions and adjusts oil flow ...

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Oil Refinery Maintenance information

What is oil refinery maintenance?

Oil refinery maintenance involves the regular inspection, repair, and replacement of equipment and systems within an oil refinery to ensure safe and efficient operations. This includes tasks like checking and servicing pumps, valves, heat exchangers, and other machinery, as well as managing scheduled shutdowns (turnarounds) for major overhauls. Proper maintenance helps prevent accidents, reduces downtime, and extends the lifespan of refinery assets. Workers in this field must follow strict safety protocols due to the hazardous materials and processes involved.

What is the difference between Oil Refinery Maintenance vs Oil Refinery Mechanical Technician?

AspectOil Refinery MaintenanceOil Refinery Mechanical Technician
CredentialsHigh school diploma, technical certificationsHigh school diploma, technical certifications, often specialized in mechanical systems
Work EnvironmentRefinery facilities, plant floors, maintenance workshopsRefinery facilities, focusing on mechanical systems and equipment
Employer & Industry UsageOil refineries, petrochemical plantsOil refineries, petrochemical plants
Common Search & ComparisonMaintenance roles, refinery upkeepMechanical systems, equipment repair

Oil Refinery Maintenance and Oil Refinery Mechanical Technician roles both involve working in refinery environments, focusing on equipment upkeep. Maintenance roles are broader, covering various systems, while Mechanical Technicians specialize in mechanical systems and repairs. Both require technical certifications and are essential for refinery operations.

What are some common challenges faced in oil refinery maintenance roles and how are they addressed?

Professionals in Oil Refinery Maintenance often encounter challenges such as working with aging infrastructure, adhering to stringent safety regulations, and responding to unexpected equipment failures. These challenges are typically addressed through rigorous preventive maintenance schedules, ongoing safety training, and close collaboration with engineering and operations teams. Additionally, maintenance staff are often required to stay up-to-date with the latest technologies and best practices to minimize downtime and ensure smooth refinery operations.

What are the key skills and qualifications needed to thrive as an oil refinery maintenance technician, and why are they important?

To thrive as an Oil Refinery Maintenance Technician, you need strong mechanical aptitude, troubleshooting skills, and a background in industrial maintenance, typically supported by a relevant technical diploma or certification. Familiarity with computerized maintenance management systems (CMMS), safety protocols, and specialized tools such as vibration analyzers or welding equipment is essential. Attention to detail, problem-solving abilities, and effective teamwork are vital soft skills for this role. These skills ensure safe, efficient plant operations and minimize downtime, which is critical in the high-risk, complex environment of oil refining.

What cities are hiring for Oil Refinery Maintenance jobs?

Cities with the most Oil Refinery Maintenance job openings:

What states have the most Oil Refinery Maintenance jobs?

States with the most job openings for Oil Refinery Maintenance jobs include:

What job categories do people searching Oil Refinery Maintenance jobs look for?

The top searched job categories for Oil Refinery Maintenance jobs are:

Oil Refinery Maintenance jobs near you
Infographic showing various Oil Refinery Maintenance job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Process Operator

Ventura Foods

Opelousas, LA • On-site

$17.61 - $26.55/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago

Ventura Foods rating

6.9

Company rating: 6.9 out of 10

Based on 33 frontline employees who took The Breakroom Quiz

239th of 438 rated food and drinks producers

Job description

Employment Type: Hourly
Work Arrangement: Onsite 

Position Summary:

The Process Operator is assigned a process upon hire and is responsible for running the process according to procedures, troubleshooting process problems, tracking process information, performing operational maintenance as needed and keeping the work place in a clean and orderly condition. Also to ensure that all products and packaging produced comply with all quality guidelines. Process Operators are responsible for running continuous vegetable oil refinery processes and/or to operate crystallizing, filling and packaging equipment in an efficient and accurate manner.

Major Duties and Responsibilities:
  • Start up and check equipment for preventative maintenance issues, proper set up, and operation. Perform minor maintenance and adjustments as needed. Perform pre-shift preparation and ensure all surfaces that contact product, i.e., piping, utensils and vessels are sanitized and ready for operation. Monitor process conditions and record conditions on process log sheet as specified in operating procedures
  • Maintains operation of crystallizing and/or filling and packaging machinery to produce a quality product within customer's requirements and specifications. These include, but are not limited to processing parameters, ingredients, coding, rework, labeling, packaging, machinery set up and operations including palletizing configurations in order to process food grade oils
  • Obtain process samples and make necessary process adjustments to maintain quality specifications according to process operating procedures for vegetable oil refinery processes that consists of bleaching, bulk load/unload, deodorizing, refining, waste water, acidulation, transferring oils and gauging/sampling tanks 
  • Performs quality checks on proper placement of lids, packaging, weights, codes and case inspections to ensure that all quality and customer specifications are met
  • Read daily production schedule to determine products to be processed and know their specific requirements as well as process in the established sequence for crystallizing. Follows batch sheet without deviation while crystallizing product. Any deviation must be approved and recorded. Makes necessary approved adjustments, monitors gauges, equipment and temperatures. Keeps records of all batches made, ingredients used and processing parameters
  • Perform sanitation duties according to process schedule
  • Maintain satisfactory levels of processing aids and supplies
  • Maintains SIS scheduling goals, documentation on production output and completes all other required paperwork, timely and accurately. Communicates any problems or issues with appropriate personnel, including at shift change with incoming machine operator
  • Responsible for following all food safety policies, procedures and regulatory criteria including the current SQF code, Good Manufacturing Practices (GMPs), and the Food Safety Modernization Act (FSMA) and associated preventive controls. Comply with all safety procedures, company policies, quality policies and procedures and Hazard Analysis and Critical Control Points as they apply to this position
  • Other duties as assigned
Education and Experience:
  • High School Diploma/GED or equivalent experience
  • 1 or more years of experience
  • Processing experience in a food manufacturing environment preferred
Knowledge and Skills:
  • Must possess good reading and math skills to accurately perform requirements of the job
  • Requires mechanical aptitude with good hand and eye coordination
  • Excellent written and verbal communication skills with strong team skills
  • Must possess demonstrated knowledge of basic computer systems

Why Join Us:

Ventura Foods innovates and manufactures food solutions for foodservice and retail businesses.  We make exclusive products for the world's most iconic restaurants and retailers, we provide ready-to-go product solutions for professional kitchens, and we make consumer brands everyone knows and loves.  When you work for Ventura Foods, you get a strong foundation of training, a manager who cares about you and celebrates your success, a safe environment, and challenging work.  As part of our team, your future is limited only by how much you're willing to push yourself to get there. We invest in your growth because you invest in ours.  

Ventura Foods offers career growth opportunities as well as competitive compensation and benefits:

  • Medical, Prescription, Dental, & Vision - coverage beginning on your 1st day for eligible employees
  • Profit Sharing and 401(k) matching (after eligible criteria is met)
  • Paid Vacation, Sick Time, and Holidays
  • Employee Appreciation Events and Employee Assistance Programs
  • Houlry Base Range of $17.61 - $26.55* 

*The "base hourly range" provided above is a good faith estimate of what we expect to pay for this position in the specified markets.  Ventura Foods reserves the right to pay outside of the given range based on a variety of factors including but not limited to: candidate skills and experience, complexity of the job, budgetary factors, and location/geography.  Ventura Foods conducts regular reviews of compensation ranges and therefore reserves the right to alter this range at any given time.  

Diversity & Inclusion:
Our commitment to a diverse and inclusive environment in which all employees are treated with respect is evident in our company culture and values.  We believe that fostering an environment of inclusion and a focus on diversity across our organization is vital to attracting top talent, driving innovation, and meeting the high expectations of our customers in a rapidly evolving global marketplace.

Ventura Foods is proud to be an equal opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, disability status, protected veteran status or any other characteristic protected by law.

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