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Senior Machine Operator Jobs in Duncan, SC (NOW HIRING)

Internship

Greenville, SC

$15.75 - $20.50/hr

Students entering their senior year in high school and older are eligible to apply for an ... The intern will be assigned tasks that are not directly related to operating machinery but will be ...

Students entering their senior year in high school and older are eligible to apply for an ... The intern will be assigned tasks that are not directly related to operating machinery but will be ...

Shift Technician

Spartanburg, SC

$22.75 - $29.25/hr

Collaborate with machine operators to identify issues and implement immediate fixes. * Support ... Ability to work well within a team and take direction from senior technical staff. * Comfortable ...

... our machines. Housed in a modern 150,000-square-foot facility, we are able to provide high ... FabLogix is part of Kelso Industries, with 3,500+ employees across 29 operating companies, delivers ...

... our machines. Housed in a modern 150,000-square-foot facility, we are able to provide high ... FabLogix is part of Kelso Industries, with 3,500+ employees across 29 operating companies, delivers ...

Pharmacy Technician

Easley, SC ยท On-site

$15 - $18.25/hr

Operating automated machines to prepack medications. * Mixing IV medications and sanitizing IV room ... senior living communities, and hospitals. We also cater to individuals with behavioral needs ...

... machinery and systems meet or exceed their rated life. Perform emergency repairs as needed ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

Pharmacy Technician

Easley, SC ยท On-site

$15 - $18.25/hr

Operating automated machines to prepack medications. * Mixing IV medications and sanitizing IV room ... senior living communities, and hospitals. We also cater to individuals with behavioral needs ...

Pharmacy Technician

Easley, SC ยท On-site

$15 - $18.25/hr

Operating automated machines to prepack medications. * Mixing IV medications and sanitizing IV room ... senior living communities, and hospitals. We also cater to individuals with behavioral needs ...

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Showing results 1-20

Senior Machine Operator information

See Duncan, SC salary details

$23.1K

$74K

$150.8K

How much do senior machine operator jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior machine operator in Duncan, SC is $74,036.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,300.00 and $95,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Machine Operator vs Machine Operator?

AspectSenior Machine OperatorMachine Operator
CredentialsTypically requires more experience and sometimes certifications in specific machineryBasic machine operation certifications or training
Work EnvironmentOversees complex machinery, may supervise othersOperates machinery under supervision or standard procedures
ResponsibilitiesMaintains, troubleshoots, and optimizes equipment; mentors junior staffPerforms routine machine operation tasks

The main difference between a Senior Machine Operator and a Machine Operator lies in experience, responsibilities, and leadership. Senior Machine Operators handle more complex tasks, oversee equipment, and often mentor others, whereas Machine Operators focus on routine operation. Both roles require relevant certifications, but the senior position demands more expertise and experience.

What opportunities for career advancement are available to senior machine operators within manufacturing organizations?

Senior Machine Operators often have several pathways for career growth, including moving into supervisory or team lead roles, such as Production Supervisor or Shift Manager. Many organizations value the technical expertise and leadership skills developed in this position, making it possible to transition into roles that focus on process improvement, quality assurance, or training new operators. Additionally, pursuing certifications in advanced manufacturing technologies or equipment maintenance can open doors to specialized roles, such as Maintenance Technician or Process Engineer. Demonstrating initiative and strong problem-solving abilities can further increase advancement prospects within the company.

What is a senior machine operator?

Senior Machine Operators are experienced professionals responsible for operating, maintaining, and troubleshooting industrial machinery in manufacturing or production settings. They oversee machine performance, ensure safety standards are met, and may supervise junior operators. Their role often includes setting up machines, performing quality checks, and making adjustments to optimize efficiency and product quality. Senior Machine Operators typically have several years of hands-on experience and a strong understanding of mechanical systems.

What are the key skills and qualifications needed to thrive as a senior machine operator?

To thrive as a Senior Machine Operator, you need advanced mechanical aptitude, experience with manufacturing equipment, and often a high school diploma or equivalent with additional technical training. Familiarity with CNC machines, PLC systems, and safety certifications like OSHA are commonly required. Strong attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure efficient production, minimize errors, and maintain a safe and productive work environment.
What cities near Duncan, SC are hiring for Senior Machine Operator jobs? Cities near Duncan, SC with the most Senior Machine Operator job openings:
Infographic showing various Senior Machine Operator job openings in Duncan, SC as of August 2026, with employment types broken down into 47% Full Time, 49% Part Time, 2% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $74,036 per year, or $35.6 per hour.

Senior Machine Operator (12 Hr Night 7p-7a)

PAI Holdings LLC

Greenville, SC โ€ข On-site

$15.50 - $20.50/hr

Full-time

Posted 19 days ago


Job description

Job Title: Packaging Operator III Department: Packaging

Reports to: Packaging Supervisor Effective Date: TBD

Position Summary

The Packaging Operator III serves as an advanced operator and subject matter expert within Packaging Operations. This position performs complex packaging activities, provides technical guidance to team members, supports equipment troubleshooting and process improvements, and serves as a key resource for production efficiency, quality, and compliance.

Essential Duties and Responsibilities

  • Perform all duties of Packaging Operator I and II.
  • Independently operate a minimum of three packaging lines OR 2 lines plus Wonderware CIP qualification or meet alternative qualification requirements established by management.
  • Serve as a subject matter expert for packaging equipment, processes, and department SOPs.
  • Lead troubleshooting efforts for equipment and process issues.
  • Assist with maintenance activities and equipment assessments as needed.
  • Participate in SOP reviews, revisions, and process improvement initiatives.
  • Review production processes and recommend operational improvements.
  • Support line changeovers, startup activities, and production readiness reviews.
  • Assist supervisors and leads in ensuring compliance with FDA, cGMP, GDP, and safety requirements.
  • Provide technical guidance and coaching to Material Handlers, Packaging Operator I, and Packaging Operator II employees.
  • Assist with training, qualification, and onboarding activities.
  • Operate electric pallet jacks and other approved equipment.
  • Perform additional duties as assigned.

Qualifications

Education

  • High School Diploma or GED required.
  • Technical, vocational, or manufacturing certifications preferred.

Experience

  • Minimum 6–9 months as a qualified Packaging Operator II or equivalent advanced packaging experience.

Knowledge, Skills and Abilities

  • Advanced knowledge of FDA, cGMP, GDP, and pharmaceutical packaging requirements.
  • Expert understanding of packaging equipment, processes, and documentation requirements.
  • Advanced mechanical aptitude and troubleshooting capability.
  • Strong knowledge of SAP inventory transactions and production systems.
  • Ability to identify process improvements and drive operational efficiencies.
  • Ability to mentor and develop less experienced operators.
  • Strong technical leadership, communication, and organizational skills.
  • Serves as a subject matter expert and technical resource for packaging operations.
  • Demonstrated ability to work independently with minimal supervision.

Physical Requirements

  • Frequently stand, walk, bend, reach, and lift up to 30 pounds.
  • Ability to wear required PPE for extended periods.
  • Ability to work in a manufacturing environment with varying temperatures and noise levels.

Performance Expectations

To maintain Packaging Operator III status, employees must:

  • Demonstrate mastery of Packaging Operator I and II responsibilities.
  • Independently operate at least three qualified packaging lines.
  • Serve as a technical resource and subject matter expert.
  • Demonstrate advanced troubleshooting and problem-solving skills.
  • Participate in SOP reviews and continuous improvement efforts.
  • Provide coaching and guidance to other operators.
  • Maintain exemplary safety, quality, and compliance performance.

To perform this job successfully, an individual must be able to perform the essential job functions satisfactorily. PAI is an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, PAI will provide reasonable accommodations to qualified individuals with disabilities and encourages both prospective and current employees to discuss potential accommodations with the employer. PAI uses E-Verify.

PAI Pharma is a nicotine-free campus, meaning the use of nicotine products—including cigarettes, vaping, chewing tobacco, and any other nicotine-containing substances—is strictly prohibited on company property. All employees should be able to complete their full shift without the need to use nicotine. By joining PAI Pharma, you agree to adhere to our nicotine-free workplace policy, which supports a healthier environment for all employees.

EEO Employer / Veteran / Disabled