5-Axis CNC Machinist

We are seeking an experienced 5-Axis CNC Mill Machinist to join our aerospace and defense manufacturing team. In this role, you will be responsible for the setup, operation, and optimization of advanced 5-axis CNC milling centers used to produce complex, high-precision components. This position requires strong technical expertise, attention to detail, and experience working with tight tolerances in a regulated manufacturing environment.

Key Responsibilities

• Set up and operate 5-axis CNC milling machines to produce complex aerospace and defense components

• Interpret blueprints, 3D models, and GD&T to ensure accurate setups and machining processes

• Select, install, and qualify tooling, fixtures, and workholding for multi-axis machining

• Perform tool offsets and machine adjustments to maintain dimensional accuracy

• Edit and troubleshoot CNC programs (G-code / M-code) at the machine

• Optimize feeds, speeds, and toolpaths for efficient 5-axis machining

• Use CAD/CAM software (Mastercam, Siemens NX, or similar) for toolpath verification and simulation

• Perform first-piece, in-process, and final inspections using precision measuring tools including micrometers, calipers, height gauges, and CMM equipment

• Maintain tight tolerances typical of aerospace components

• Identify and resolve dimensional or surface finish issues

• Perform preventative maintenance and basic troubleshooting on 5-axis milling equipment

• Collaborate with engineering and quality teams to improve machining processes and reduce cycle times

• Follow all aerospace and defense quality standards and safety protocols

Qualifications

Education

• High school diploma or equivalent required

• Technical certification in CNC machining or a related field preferred

Experience

• 3+ years of experience operating 5-axis CNC milling machines

• Experience machining aerospace-grade materials such as aluminum, titanium, stainless steel, and other high-strength alloys preferred

• Background in aerospace, defense, or other regulated manufacturing environments strongly preferred

• Familiarity with Fanuc and/or Fidia controllers is a plus

What We Offer

• Opportunity to work on high-precision aerospace and defense components

• Competitive pay based on experience

• Comprehensive benefits package including healthcare, dental, and vision

• Stable, growing manufacturing environment with advanced machining technology

If you are a skilled machinist with strong 5-axis experience and a passion for precision manufacturing, we encourage you to apply and join our team.

You should be proficient in:

• CNC Programming
• CNC Machine Repair
• CNC Machine Installation
• CNC Machine Setup & Changeover

Machines & technologies you'll use:

• CNC Mill (3-4 axis VMC)
• CNC Mill (5+ axis VMC)