CNC Machining Specialist

1 week ago


Bristol, Rhode Island, United States Tri-Mack Plastics Full time
Job Overview

Tri-Mack Plastics, a prominent manufacturer with a legacy of excellence, specializes in high-temperature thermoplastic components tailored for the aerospace-defense, semiconductor, energy, and medical sectors.

Our extensive capabilities encompass collaborative engineering, tool fabrication, injection molding, thermoplastic composite processing, multi-axis CNC machining, bonding and assembly, as well as rigorous testing and quality assurance—all conducted within a state-of-the-art, environmentally controlled facility.

We foster a culture grounded in respect, teamwork, and accountability, dedicated to fulfilling customer expectations through our ISO 9001/AS9100 quality management system.

Position: CNC Machinist Level 3 / Set-Up Technician (2nd shift)

Role Summary:

The CNC Machinist Level 3 is responsible for utilizing Tri-Mack's CNC and manual machining equipment to set up precision parts according to established programs, tools, and work holding methods. This role requires the ability to independently configure the majority of jobs across various machine platforms within the CNC department. The technician will troubleshoot production issues and assist colleagues with tool changes and offsets as necessary. Additionally, the technician may implement program modifications and suggest actionable enhancements to production workflows.

Key Responsibilities:

  • Set up and operate multiple CNC machines to meet specifications and maintain tight tolerances for all components.
  • Provide training to coworkers on CNC machine operations and measurement techniques.
  • Identify and implement correct loading techniques from setup files to ensure part conformity, while educating operators during hand-offs.
  • Change tools and inserts, verifying part conformity and advising teammates on anticipated wear rates during setup.
  • Execute all offsets, taper line adjustments, and work offsets necessary for producing consistently conforming parts.
  • Document all activities accurately at the end of each shift.
  • Troubleshoot and resolve issues as they arise on the production floor.
  • Verify raw material documentation and match picklists to ensure lot traceability.
  • Conduct all Preventative Maintenance tasks independently and document per relevant work instructions.
  • Maintain a clean and organized workstation.
  • Prioritize safety for oneself and coworkers by using appropriate PPE and ensuring proper machine guarding.
  • Exhibit ethical and professional conduct while adhering to Tri-Mack values: Respect, Teamwork, Integrity, Accountability, and Durability.
  • Comply with all AS9100 requirements as outlined in work instructions and by supervisors.
  • Perform other duties as assigned.

Qualifications:

  • High School diploma or equivalent (GED).
  • A minimum of 5 years of experience with CNC milling and/or lathe machines is required.
  • Experience in setup and/or program modifications is essential.
  • Strong understanding of blueprints and GD&T is necessary.
  • Physical capability to stand, bend, sit, and lift up to 40 pounds for extended periods.
  • General mathematical skills and the ability to solve geometric problems.
  • Proficiency in using and understanding all measuring tools.
  • Basic computer skills are required.
  • Dependability in attendance and the ability to collaborate effectively with coworkers.

Benefits:

We offer competitive compensation and a comprehensive benefits package, including:

  • Four-day work week (40 hours total, Fridays off).
  • $3.00/hour shift differential for 2nd shift.
  • Medical, Life, and Dental Insurance.
  • Paid Holidays, Personal Time, and Vacation.
  • 401(k) plan with Company Match.
  • Tuition Reimbursement.

If you are seeking a dynamic, values-driven environment where you can leverage your mechanical skills and expertise, grow your career, and tackle increasingly challenging projects, consider exploring opportunities with us. We recognize that our ongoing success relies on our employees, which is why we actively seek reliable, knowledgeable, and dynamic individuals who thrive in collaborative settings with clear objectives.



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