Tool Maker D

Overview

L3

Harris 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. L3

Harris 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.

L3

Harris 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 D
Job Code: 33213
Job Location: Palm Bay, FL

Responsible for fabricating, building, handling, repairing and integrating complex parts, assemblies and machines normally used in engineering prototypes, one of a kind product or low volume manufacturing. Provides highly skilled labor for extremely tight or critical tolerances. Hardware is fabricated and assembled using engineering standards and is oftentimes considered fragile, high precision, highly sensitive and of high value. May interface with engineers in prototyping and optimizing assembly processes and procedures for manufacturability.

May monitor and verify quality in accordance with statistical process or other control procedures. May require handling knowledge such as use of overhead cranes and equipment and rigging best practices. May design and fabricate manufacturing assembly aids and tooling. May lead and manage multiple builds and assemblies.

• Machine Setup & Operation
  • Program, set up, load, and operate CNC milling machines, lathes, or other machining centers according to work instructions.
  • Select, install, and adjust tools, fixtures, and materials to ensure accurate machining.
  • Run first-piece inspections and adjust machine settings as needed.

Drawing & Specification Interpretation

• Read and interpret engineering drawings, GD&T (Geometric Dimensioning & Tolerancing), and Work Orders.
• Verify dimensions, tolerances, and required finishes before machining operations.

Process Monitoring & Quality Control

• Monitor machine performance and cutting operations to ensure parts meet specification.
• Inspect finished parts using calipers, micrometers, gauges, and other measurement equipment.
• Document in-process inspection results, maintain records, and report deviations.

Troubleshooting & Adjustments

• Detect tool wear, machine errors, or abnormal conditions and take corrective action.
• Adjust feeds, speeds, and offsets to optimize machining accuracy and efficiency.

Material Handling & Workflow

• Load raw material and unload finished components.
• Organize and stage parts to support production schedules.
• Follow safe material handling practices to avoid damage and ensure workplace safety.

Maintenance & Upkeep

• Perform routine preventive maintenance such as cleaning, lubrication, and tool replacement.
• Maintain machine calibration and report issues requiring advanced repair.

Safety & Compliance

• Follow all safety guidelines, lockout/tagout procedures, and use required PPE.
• Comply with company policies, ISO/AS9100 and L3
  
  Harris standards and regulations.

Collaboration & Documentation

• Communicate with Machine Shop Leadership, Production Control, Engineers, and other team members regarding design or machining issues.
• Support continuous improvement initiatives, Lean/5S practices, and process standardization.
• Demonstrate adaptability by supporting overtime requirements, working across multiple locations, and adjusting to shifting program priorities.

• Must have good computer skills including MS Windows and office products.
• Advanced understanding of programming and design using Master Cam, AutoCAD, and Creo software.
• Requires highly developed job knowledge/skills. Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.

• Highly developed support individual contributor. Works autonomously.
• May act as a mentor to lower level peers and provide guidance on tasks.
• Works on assignments requiring judgement and initiative.
• Communicates with others within and outside the department on matters that involve obtaining or providing information requiring explanation or interpretation to understand and reach agreement. Makes recommendations for solutions.
• Works to achieve operational targets within job area which has impact on the overall achievement of results for the team. Work is of larger scope, typically on less structured task-related activities requiring judgement.
• Expert with safe fabrication/machine practices, understanding of material SDS, able to comply with wearing appropriate PPE, and follow heavy lifting criteria
• Expert knowledge of manufacturing and…