CNC Milling Specialist | Precision Machining

Accelera; Elk Grove Village (IL); On-site; USD 70,000 - 95,000; Full time

Job summary

Accelera is seeking a Precision CNC Milling Specialist to lead high‑tolerance production for aerospace/defense applications, using vertical and horizontal machining centers to deliver first‑article compliant components.

You will perform complete setups, manage tooling and offsets, and conduct thorough metrology with CMMs and micrometers to uphold exacting specifications.

Qualifications

• 5+ years of hands‑on experience in CNC milling with full setup responsibility.
• Independent setups without external assistance.
• Advanced proficiency in reading and applying GD&T and technical blueprints.
• Strong background in precision measurement and first‑article inspection processes.
• Proven track record of autonomous troubleshooting in a high‑mix, low‑volume environment.

Responsibilities

• Execute complete machine setups, including workholding, tooling selection, and program prove-out to ensure first-article success.
• Perform precise adjustments on FANUC controls, including offsets and parameter edits, to maintain strict tolerance requirements.
• Conduct thorough in-process and final inspections using advanced metrology tools like CMM, bore gauges, and micrometers.
• Troubleshoot and resolve machine alarms, tool wear, and surface finish issues independently to minimize downtime.
• Interpret complex blueprints and GD&T specifications to ensure accurate part geometry.
• Document setup procedures and communicate effectively during shift transitions to maintain high production standards.
• Uphold 5S and shop floor safety standards to ensure a clean and efficient workspace.

Skills

CNC milling

Full setups

GD&T reading

Metrology

Autonomous troubleshooting

Tools

FANUC controls

Job description

CNC Milling Specialist | Precision Machining

About the Role

Are you a skilled CNC professional who thrives on technical challenges? We are seeking a Precision CNC Milling Specialist to manage complex, high-tolerance production runs for the aerospace and defense sectors, utilizing your expertise in vertical and horizontal machining centers to deliver high-quality components from start to finish.

Responsibilities

• Execute complete machine setups, including workholding, tooling selection, and program prove-out to ensure first-article success.
• Perform precise adjustments on FANUC controls, including offsets and parameter edits, to maintain strict tolerance requirements.
• Conduct thorough in-process and final inspections using advanced metrology tools like CMM, bore gauges, and micrometers.
• Troubleshoot and resolve machine alarms, tool wear, and surface finish issues independently to minimize downtime.
• Interpret complex blueprints and GD&T specifications to ensure accurate part geometry.
• Document setup procedures and communicate effectively during shift transitions to maintain high production standards.
• Uphold 5S and shop floor safety standards to ensure a clean and efficient workspace.

Qualifications

Required Skills

• 5+ years of hands‑on experience in CNC milling with full setup responsibility.
• Demonstrated ability to perform independent setups without external assistance.
• Advanced proficiency in reading and applying GD&T and technical blueprints.
• Strong background in precision measurement and first‑article inspection processes.
• Proven track record of autonomous troubleshooting in a high‑mix, low‑volume environment.

Preferred Skills

• Extensive experience with FANUC control systems and parameter optimization.
• Prior work history in aerospace, defense, or similar high‑precision manufacturing industries.
• Familiarity with AS9100 or ISO 9001 quality management systems.
• Experience mentoring or providing technical guidance to junior machine operators.