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Oil Refinery Machine Operator Jobs (NOW HIRING)

Machine Operator

Waterbury, CT ยท On-site

$17.50 - $20.75/hr

The Machine Operator is responsible for operating, monitoring, and maintaining manufacturing ... oils, lubricants, and other manufacturing-related conditions. Employees must follow all safety ...

Machine Operator

Omaha, NE ยท On-site

$18 - $25/hr

CNC Machine Operator We are seeking a skilled and detail-oriented CNC Machine Operator to join a ... Comfort working with oils, coolants, and typical machine shop materials. * Ability to collaborate ...

Machine Operator

Waterbury, CT ยท On-site

$18.50/hr

The Machine Operator is responsible for operating, monitoring, and maintaining manufacturing ... oils, lubricants, and other manufacturing-related conditions. Employees must follow all safety ...

Machine Operator

Waterbury, CT ยท On-site

$17.50 - $20.75/hr

The Machine Operator is responsible for operating, monitoring, and maintaining manufacturing ... oils, lubricants, and other manufacturing-related conditions. Employees must follow all safety ...

Machine Operator

Columbus, IN ยท On-site

$15.75 - $18.75/hr

The CNC operator handles the computer numerical control machine (lathes, grinders, heat-treat ... Maintain all oil and coolant levels, clean out chips from all lathes empty chip hoppers and scrap ...

Machine Operator

North Chesterfield, VA ยท On-site

$16.75 - $20/hr

Maintain a clean and safe work area, including cleaning up grease, oil, and other hydraulic fluids ... Basic machine operating or machine operation experience, including operating press machines or ...

Machine Operator

Ashland, MA ยท On-site

$25 - $30/hr

Machine Operator Kidde Fenwal, LLC Location: 400 Main Street, Ashland, MA 01721, USA First and ... Perform daily routine machine maintenance (e.g., refilling coolant, lubricants, hydraulic oils)

MACHINE OPERATOR IN ELGIN, IL Accurate Personnel is hiring immediately for a Machine Operator to ... Maintain all oil and coolant levels, clean out chips from all lathes empty chip hoppers and scrap ...

Machine Operator

North Chesterfield, VA

$16.75 - $20/hr

Maintain a clean and safe work area, including cleaning up grease, oil, and other hydraulic fluids ... Basic machine operating or machine operation experience, including operating press machines or ...

Machine Operator

Monett, MO ยท On-site

$20/hr

This is an amazing opportunity for a Machine Operator to work in a fast-paced, high-speed ... refined crafts. That is why we are so excited to roll up our sleeves and match the right people ...

Paving Machine Operator

Pittsburgh, PA ยท On-site

$16.50 - $19.75/hr

... on oil, water and fuel * Responsible for daily maintenance of equipment to remain in proper and ... Paving Machine Operator. * A high school diploma or general education degree (GED) is preferred.

Machine Operator

Humble, TX ยท On-site

$18 - $21/hr

Machine Operator This role involves operating compression mold machines to produce rubber and plastic rings and seals used in the oil and gas industry. You will measure and prepare powders and ...

Showing results 41-60

Oil Refinery Machine Operator information

See salary details

$12

$18

$23

How much do oil refinery machine operator jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for oil refinery machine operator in the United States is $18.19, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $19.47 per hour, depending on experience, location, and employer.

What are popular job titles related to Oil Refinery Machine Operator jobs?

For Oil Refinery Machine Operator jobs, the most frequently searched job titles are:

Machine Operator

Waterbury, CT โ€ข On-site

$17.50 - $20.75/hr

Full-time

Re-posted 4 days ago


Key responsibilities

  • Operate manufacturing equipment safely, efficiently, and in accordance with established procedures.

  • Read and follow work instructions, blueprints, and production schedules, and perform quality inspections of parts.

  • Monitor machine performance, perform routine adjustments, troubleshoot minor issues, and report malfunctions or delays.


Job description

Description

ย We are seeking a dependable and detail-oriented Machine Operator to join our manufacturing team. In this role, you will be responsible for operating, monitoring, and maintaining manufacturing equipment to produce high-quality precision parts that meet customer specifications and production requirements. The ideal candidate is safety-focused, mechanically inclined, and committed to producing quality work in a fast-paced manufacturing environment. This position plays a critical role in supporting daily production goals while maintaining efficiency, accuracy, and workplace safety.ย 


The Machine Operator is responsible for operating, monitoring, and maintaining manufacturing equipment to produce high-quality precision parts in accordance with production schedules, quality standards, and safety requirements. This position plays a key role in meeting daily production goals while maintaining efficiency, accuracy, and a safe working environment.


Essential Functions

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily, with or without reasonable accommodation. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions.

Key Responsibilities
  • Operate assigned manufacturing equipment safely, efficiently, and in accordance with established procedures.
  • Read and follow work instructions, travelers, blueprints, and production schedules.
  • Load raw materials and unload finished parts while ensuring proper machine operation.
  • Inspect parts using calipers, micrometers, gauges, and other measuring equipment to verify conformance to specifications.
  • Monitor machine performance and identify quality or production concerns.
  • Perform routine machine adjustments and basic troubleshooting to minimize downtime.
  • Accurately complete production, quality, and inspection documentation.
  • Report equipment malfunctions, quality issues, or production delays to the appropriate supervisor.
  • Maintain a clean, organized, and safe work area in accordance with 5S principles and company standards.
  • Follow all company safety policies, PPE requirements, and standard operating procedures.
  • Support continuous improvement initiatives and assist in achieving departmental production goals.
  • Assist with training and mentoring new machine operators as assigned.
  • Perform other duties as assigned.

Requirements

Required Education
  • High school diploma or GED preferred.
  • Technical, vocational, or trade school training in manufacturing or machining is a plus.
Required Experience
  • Previous experience operating manufacturing equipment preferred.
  • Experience in precision manufacturing, metal stamping, machining, assembly, or other production environments is highly desirable.
  • Experience using precision measuring instruments, including calipers, micrometers, and gauges.
  • Ability to read and interpret work instructions, blueprints, and production documentation is preferred.
Knowledge, Skills & Abilities
  • Strong attention to detail and commitment to producing quality work.
  • Mechanical aptitude and ability to troubleshoot minor equipment issues.
  • Ability to work independently and as part of a team.
  • Strong communication and organizational skills.
  • Ability to work in a fast-paced manufacturing environment while maintaining safety and quality standards.
  • Dependable, punctual, and committed to meeting production expectations.
Work Environment

This position is performed in a manufacturing environment where employees are regularly exposed to moving mechanical equipment, moderate to high noise levels, varying temperatures, oils, lubricants, and other manufacturing-related conditions. Employees must follow all safety policies and wear required personal protective equipment (PPE) at all times.

Physical Requirements
  • Ability to stand and walk for the duration of the shift.
  • Frequently use hands and fingers to handle small parts and operate machinery.
  • Ability to lift, push, and pull up to 40 pounds occasionally.
  • Ability to bend, reach, stoop, twist, and perform repetitive motions throughout the workday.
  • Sufficient visual acuity to inspect parts and read measuring instruments.
  • Ability to work safely around moving machinery and equipment.