What are the responsibilities and job description for the CNC Machine Operator/Injection Molding Operator position at McCloskey Partners, LLC?
CNC / Injection Molding Associate
Location: Telford, PA
Company: Quality Lab Accessories
About Us
Quality Lab Accessories (QLA) is a trusted provider of laboratory equipment and solutions. We pride ourselves on delivering quality, customer satisfaction, integrity, teamwork, and community in everything we do.
Position Summary
We are seeking a CNC / Injection Molding Associate to operate both CNC machines and injection molding equipment to produce precision components that meet engineering specifications. About 75% of this role focuses on CNC operations, with the remaining 25% on injection molding production. The ideal candidate will have strong technical skills, a safety-first mindset, and the ability to work in a fast-paced manufacturing environment while maintaining quality standards.
Key Responsibilities
CNC Operations
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Set up and operate CNC machines per engineering drawings and specifications.
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Select and install appropriate tooling, fixtures, and work-holding devices.
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Monitor machine operations and adjust settings as needed for quality and consistency.
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Inspect finished parts using precision measuring tools.
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Perform routine maintenance and document completed work.
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Troubleshoot CNC equipment issues to minimize downtime.
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Collaborate with engineering and production teams to improve processes.
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Maintain a clean, safe, and organized work area.
Injection Molding Operations
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Set up and operate injection molding machines per specifications and work instructions.
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Prepare molds, load materials, and adjust machine settings for proper cycle times.
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Monitor production runs for quality and efficiency, making adjustments as needed.
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Perform in-process inspections for dimensional and cosmetic accuracy.
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Record production data and machine run logs.
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Conduct basic equipment maintenance, including mold cleaning.
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Troubleshoot molding issues such as flashing, short shots, or inconsistencies.
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Assist with mold and material changeovers.
Qualifications
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High School Diploma or GED required; technical certification in CNC machining, plastics processing, or related field preferred.
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Experience as a CNC Machinist or Operator required; injection molding experience strongly preferred.
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Proficiency in reading and interpreting engineering drawings and specifications.
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Knowledge of CNC programming, G-code, and CAM software.
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Familiarity with CNC and injection molding machines and controls.
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Skilled with precision measuring devices (calipers, micrometers, gauges).
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Strong problem-solving skills and attention to detail.
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Effective teamwork and communication skills.
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Safety- and quality-focused mindset.
Physical Requirements
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Ability to bend, lift, and push up to 50 lbs.
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Frequent standing, walking, and reaching throughout the shift.
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Occasional exposure to temperature changes and loud noise.
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Must comply with PPE requirements at all times.
Why Join Us?
At QLA, you’ll join a collaborative team where craftsmanship, innovation, and quality are valued. You’ll have the opportunity to build your skills in both CNC and injection molding operations while contributing to high-quality production in a supportive, safety-focused environment.