Tool Maker C

L3Harris Technologies, Inc.; City of Rochester (NY); On-site; USD 52,000 - 78,000; Full time

Job summary

L3Harris Technologies, Inc. in Rochester, NY is seeking a Tool Maker (Optics Manufacturing) to join our advanced optics team.

You will set up and operate 3- and 5-axis CNC machines, interpret drawings, and ensure high-precision parts meet exact tolerances in a fast-paced environment. Ideal candidates have strong CNC programming experience and GD&T understanding, with a background in optics or precision glass components.

Qualifications

• Requires High School Diploma or equivalent with minimum 6 years of prior relevant experience or 2 years post-secondary/Associate degree with at least 2 years related experience.
• Experience with CNC programming using Mastercam, Fusion 360 or similar CAM software.
• Ability to interpret engineering drawings and CAD/CAM models to define machining strategies and dimensions.
• Proficient in tool selection, fixture mounting, program verification, and precision inspection.

Responsibilities

• Set up, operate, and maintain 3- and 5-axis CNC machines to produce complex precision parts to tight tolerances.
• Interpret engineering drawings and CAD/CAM models to determine machining approaches.
• Inspect parts using micrometers, calipers, and similar tools to verify specifications.
• Collaborate with engineering, quality, and production teams to resolve issues and improve processes.
• Document job setups and contribute to process improvements for repeatability.
• Participate in large optics moves as part of a move crew.

Skills

CNC operation

CNC programming

Inspection & metrology

GD&T understanding

Team collaboration

Safety compliance

Education

High School Diploma or equivalent

Associate’s degree in related field

Tools

Mastercam

Fusion 360

Waterjet machines

CAM software

CAD/CAM models

Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Tool Maker (Optics Manufacturing)

Job Code: 46754

Job Location: Rochester, NY

Job Schedule: 5/8, Employees work 8 hours per day, 5 days a week Mon-Fri

Job Description:

L3Harris in New York

Essential Functions:

• Set up, operate, and maintain 3 & 5-axis CNC machines to produce complex precision parts to exacting tolerances.
• Strong understanding of CNC programming (e.g., Mastercam, Fusion 360, or similar CAM software.
• Setup and operate multiple waterjet machines
• Interpret engineering drawings, and CAD/CAM models to ensure proper machining strategies and dimensions.
• Perform machine setup, including tool selection, fixture mounting, and program verification.
• Inspect parts using precision measurement tools (e.g. micrometers, calipers, etc.) to verify conformance to specifications.
• Troubleshoot and adjust machine processes to improve efficiency and accuracy.
• Maintain a clean and organized work area and follow established safety protocols and standard operating procedures.
• Collaborate with engineering, quality, and production teams to resolve technical issues and improve machining processes.
• Document job setups and recommend process improvements to reduce setup time and increase repeatability.
• Participate in large optics moves as part of a move crew.
• Ensure compliance with safety regulations and maintain a clean and organized work environment.
• Own area equipment Total Productive Maintenance guidelines for manufacturing equipment and ensure calibration status is current.

Qualifications:

• Requires fully proficient job knowledge/skills.
• Requires a High School Diploma or equivalent and a minimum of 6 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 2 years of prior related experience.

Preferred Additional Skills:

• Familiarity with fixturing glass optical components and irregular parts.
• Understanding and application of Geometric Dimension and Tolerancing (GD&T)
• Experience grinding glass/brittle materials (wheel selection, dressing, coolant strategy, minimizing damage/edge failure).
• Able to write task procedures & processes under engineering guidance.

#LI-LS4

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer.

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