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Tool Maker B

Rochester, New York
Full Time On-site

Summary

Job Description

The Assembly & Integration Focus Factory of L3Harris Space and Mission Systems located in Rochester, New York, is looking for an experienced Tool Maker to join the Composite Structures team. Candidate must possess a machining and fabrication background and ability to work within tight tolerance specifications. Scope is focused on the timely execution of assigned tasks as an individual contributor and function well within a team environment. This role involves working directly with engineers on the design, development and fabrication of new and existing products to optimize design for manufacturability.

Essential Functions:

• Read engineering drawings/blueprints/schematics and detailed work instructions
• Maintain accurate records and manufacturing documentation
• Must be mechanically inclined with ability to work with very fragile and precise assemblies
• Speak clearly and concisely and present ideas effectively to individuals or groups
• Identify problems and suggest solutions
• Understand and adhere to established policies, procedures, and proper labor charging practices
• Perform as an individual contributor as well as within a team environment
• Demonstrate appropriate computer knowledge
• Proficiently operating mills, surface grinder, and lathe
• Ability to obtain a U.S. Government Security Clearance

Qualifications:

• High School Diploma or equivalent and a minimum of 4 years prior relevant experience; Or, 2 years post-Secondary/Associates Degree with 2 to 4 years of prior related experience

Preferred Additional Skills:

• Willingness to work overtime, shift work, weekends, holidays, and some travel
• Skilled Journeyman's Certification
• Experience with G-Code and G-Code Macro's for machine programming
• Experience with CNC programming utilizing Mastercam
• Experience with Prototrak programming and operation
• Experience working with composite materials
• Experience working in a mechanical fabrication discipline
• Experience with MIG/TIG welding
• Experience with sheet metal fabrication

In compliance with pay transparency requirements, the salary range for this role in New York state is $55,000-$102,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

The application window for this requisition is anticipated to close July 28, 2026.

#LI-CG1

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. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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