CNC TECHNICAL MILL SUPERVISOR

QCManufacturing Inc
Santee, CA

POSITION SUMMARY

We are seeking an experienced Technical Mill Supervisor to oversee daily CNC milling operations in a fast-paced aerospace manufacturing environment. This leadership position is responsible for supervising machinists, maintaining quality and safety standards (AS9100 / FAA compliance), and ensuring production targets are met through efficient workflow, process optimization, and equipment reliability. This individual will also collaborate with engineering and quality departments to drive continuous improvement.

KEY RESPONSIBILITIES

  • Leadership & Team Management: Supervise, train, and mentor machinists, programmers, and technicians while promoting a culture of accountability and continuous improvement.
  • Production Oversight: Manage daily milling operations to ensure adherence to production schedules, cost targets, and quality standards.
  • Quality & Compliance: Implement and uphold AS9100, FAA, and internal quality assurance protocols, ensuring all components meet aerospace standards.
  • Process Optimization: Identify inefficiencies, lead Lean manufacturing initiatives, and resolve complex machining challenges.
  • Equipment & Maintenance: Monitor machine performance, manage preventative maintenance schedules, and recommend upgrades to ensure high equipment uptime.
  • Cross-Functional Collaboration: Work closely with Engineering, Quality, and Supply Chain to support product launch, process capability, and nonconformance resolution.
  • Reporting & Inventory: Track production metrics, maintain accurate shop floor records, and oversee inventory and materials flow.

REQUIRED SKILLS & QUALIFICATIONS

  • Minimum 10 years of CNC machining experience, with aerospace manufacturing strongly preferred.
  • At least 2 years of supervisory experience in a machining environment.
  • Deep knowledge of CNC milling, multi-axis machinery, and aerospace-grade materials and tooling.
  • Proficient in blueprint reading, GD&T, and precision machining standards.
  • Demonstrated understanding of AS9100 quality standards and FAA regulatory compliance.
  • Strong problem-solving, troubleshooting, and conflict-resolution skills.
  • Excellent communication and organizational abilities.

PREFERRED QUALIFICATIONS

  • Experience with Lean Manufacturing, 5S, or Six Sigma methodologies.
  • Familiarity with ERP/MRP systems and production reporting tools.
  • Strong mechanical aptitude and hands-on leadership style.

BENEFITS

  • Competitive hourly wage (commensurate with experience)
  • Health, Dental, and Vision insurance
  • 401(k) retirement plan
  • Paid holidays and vacation
  • Opportunities for advancement in a growing company

You should be proficient in:

  • Troubleshooting Skills
  • CNC Programming
  • Machine Setups for Production Runs

Machines & technologies you'll use:

  • CNC Mill (3-4 axis VMC) (Haas, Okuma, Dmg Mori Seiki, Mazak, Fanuc)
  • CNC Lathe (2-4 axis) (Mazak, Haas, Dmg Mori Seiki, Okuma)
  • CNC Lathe (5+ axis) (Okuma, Mazak, Dmg Mori Seiki)
Posted 2026-01-24

Recommended Jobs

Clinical Data Manager

Encoded Therapeutics
South San Francisco, CA

Encoded Therapeutics Inc. is a biotechnology company advancing precision medicines for a broad range of genetic disorders. Our mission is to unlock new opportunities for viral gene therapy through ge…

View Details
Posted 2026-06-19

Registered Nurses Private Duty

Continuity Care Home Nurses
Valley Village, CA

Registered Nurses Private Duty Requirements: at least one year of home health experience, in addition to: a minimum of one year of full-time experience as a professional nurse within the last 5 years…

View Details
Posted 2026-05-27

Solution Sales Executive - Cloud ERP - West

SAP
San Francisco, CA

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and w…

View Details
Posted 2026-03-01

Forklift Operator II

NFI Industries
Chino, CA

Overview: The Forklift Operator II is responsible for operating material handling equipment for the purpose of moving, locating, relocating, stacking and counting merchandise. The Operator is accoun…

View Details
Posted 2026-05-15

Mission Operation Intern Fall 2026

Rocket Lab USA
Long Beach, CA

About The Role ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and mor…

View Details
Posted 2026-05-30

Senior Construction Scheduler

CLMI Group, LLC
Los Angeles, CA

CLMI Group is looking for passionate construction professionals to join our team! We value ambition, dedication, and innovation, and believe in building a network of talented individuals who share …

View Details
Posted 2026-06-04

Plumbing Project Manager

Gulfstream Strategic Placements, LLC
Oakland, CA

Plumbing Project Manager in Oakland, CA. We are a large Mechanical Contractor and work on some of CA’s biggest and best projects. Responsibilities for Plumbing Project Manager: Manage large …

View Details
Posted 2026-06-12

Veterinary Technician

Memorial Beach Veterinary Hospital
Healdsburg, CA

&##128062; Now Hiring: Experienced Veterinary Technician – Bring Your Skills to a Practice That Delivers Excellence &##128062; &##128205; Healdsburg/Windsor, CA | &##128338; Full-Time | &##128178; $2…

View Details
Posted 2026-05-27

Senior Credentialing Specialist - Medical Staff Admin - FT Days

University of California, Irvine
Irvine, CA

Overview: UCI Health is the clinical enterprise of the University of California, Irvine, and the only academic health system based in Orange County. UCI Health is comprised of its main campus, UCI …

View Details
Posted 2026-05-15