Injection Molding Machine Operator

Job Description

Job Description

Cell Operator I (Injection Molding Machine Operator) – Job Summary
Responsible for operating and maintaining injection molding production cells in a manufacturing environment. This role includes setting up and operating machines, changing mold bases, ensuring quality standards, performing secondary part finishing operations, and supporting production schedules safely and efficiently.

Shift: 6:00am-2:30pm

Days Worked: Monday-Friday

• Machine Setup & Operation
• Set up and operate injection molding and trim machines
• Locate and install mold bases
• Preheat mold bases before use
• Change out mold bases as required
• Purge machines of foreign material
• Make initial machine adjustments for specific production orders
• Troubleshoot machine issues during production
• Perform routine machine maintenance

Secondary Operations / Finishing Work

• Trim excess material from parts
• O-ring installation
• Skiving
• Gate clipping
• Inspect finished parts for quality defects

Production & Quality Expectations

• Monitor part quality throughout production
• Maintain production schedule and output goals
• Record accurate production data (labor reports, quantities, rejects, reclaim tickets, hours worked)

Safety & Workplace Standards

• Actively follow and support all plant safety programs
• Immediately report injuries, near misses, and unsafe conditions
• Maintain a clean, organized work area following 5S standards
• Keep tools stored properly and work areas free of debris

Team & Attendance Expectations

• Participate in High-Performance Teams (HPTs) and continuous improvement efforts
• Maintain consistent attendance and punctuality
• Must be available for overtime based on production demand
• Perform other duties as assigned

Qualifications

• High school diploma or GED required
• OR
• 3+ years of machine operation or related manufacturing experience

Required Skills

• Ability to read and follow:
• Work orders
• Blueprints
• Equipment manuals
• Written and verbal instructions
• Basic math skills (add, subtract, multiply, calculate ratios/percentages)
• Strong problem-solving and common-sense reasoning ability

Physical Requirements

• Standing and walking frequently/constantly
• Frequent use of hands for machine operation and part handling
• Lifting and carrying up to:
• 20 lbs frequently
• 50 lbs occasionally
• Occasional bending, squatting, kneeling, and overhead reaching
• Ability to push/pull materials in production environment
• Visual ability (near vision and color recognition)
• Ability to wear required PPE (safety glasses, safety shoes, etc.)

Work Environment

• Manufacturing floor with moving mechanical equipment
• Exposure to:
• • Loud noise
  • Heat
  • Fumes/airborne particles (occasionally)
  • Vibration
  • Electrical/mechanical hazards
• Safety-focused environment requiring constant awareness

BBSI provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
California Applicants: To see how we protect your data, visit our website at -notice-california-applicants.

Company Description

BBSI provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.\r\nCalifornia Applicants: To see how we protect your data, visit our website at