Dayton Granger, Inc.

Immediately Hiring: CNC Machine Shop Supervisor – Aerospace Manufacturing

Company: Dayton-Granger, Inc.
Industry: Aviation and Aerospace Component Manufacturing
Location: Fort Lauderdale, FL 33315
Job Type: Full-Time | On-Site | Direct Hire
Schedule: Monday–Friday | Day Shift
Compensation: Competitive Salary + Full Benefits Package

About Dayton-Granger

Located in Fort Lauderdale, FL, Dayton-Granger, Inc. (DG) is a privately owned aerospace and aviation component manufacturer with over 81 years of expertise in antennas, electrostatic dischargers, and lightning protection systems. We supply critical components to military, commercial, and general aviation customers worldwide—ensuring aircraft safety and performance at the highest level.

We combine the stability of an industry leader with the tight-knit culture of a small business. With an average employee tenure of 10 years, our collaborative, supportive environment fosters long-term career success and work-life balance.

Position Overview

Dayton-Granger is actively hiring a CNC Machine Shop Supervisor (also known as Machining Supervisor, Production Lead, or Machine Shop Team Lead) to oversee our aerospace manufacturing machine shop. This role is ideal for a hands-on leader with a strong background in both CNC and manual machining, as well as experience in aerospace or precision manufacturing environments.

You’ll supervise daily operations in a mixed machine environment—including Mazak, Citizen, Fadal, manual Bridgeports, and 3D printing stations—ensuring production quality, workflow efficiency, and on-time delivery.


Key Responsibilities

  • Supervise day-to-day operations of the Machine Shop, including CNC and manual machining, tooling & fixture fabrication, and additive manufacturing (3D printing).

  • Coordinate and assign work orders to machinists, optimizing efficiency to meet production targets.

  • Train, coach, and support machinists while enforcing safety, quality, and procedural compliance.

  • Review blueprints and technical drawings to ensure accurate setups and part specifications.

  • Manage CNC programming updates and revision control in line with engineering changes.

  • Oversee equipment maintenance and shop organization; collaborate with Facilities and Maintenance teams.

  • Submit purchase requisitions for tools, raw materials, and machine components as needed.

  • Work with Production Control and other department leaders to adjust schedules and eliminate workflow bottlenecks.

  • Lead continuous improvement and lean manufacturing initiatives (5S, Kaizen, etc.).

  • Update and maintain SOPs for Machine Shop, Additive Manufacturing, and Tooling areas.

  • Track key performance metrics (quality, on-time delivery, efficiency) and report results to management.

  • Support employee performance evaluations, hiring, discipline, and development.

  • Perform other duties as assigned by leadership.

Required Qualifications:

  • High School Diploma or GED.

  • 5+ years of experience in a machining environment (CNC and/or manual), including hands-on setup and operation.

  • 3+ years in a supervisory or team lead role in a manufacturing or machine shop setting.

  • Proficient in machining practices using Mazak, Citizen, Fadal, and Bridgeport equipment.

  • Familiar with 3D printing applications for fixtures and prototyping.

  • Able to read and interpret complex blueprints, technical drawings, and work instructions.

  • Skilled in using measurement tools (micrometers, calipers, indicators, height gauges).

  • Experience with ERP systems for job tracking and inventory management.

  • Proven experience applying Lean Manufacturing tools and driving process improvements.

  • Strong communication skills in English (verbal and written).

  • Physically able to lift up to 50 lbs and work in a shop floor environment.

Preferred Qualifications:

  • Experience in aerospace, defense, or highly regulated manufacturing environments.

  • Familiarity with FAA, ITAR, and AS9100 standards.

  • Background in tooling and fixture design or coordination.

  • Certification in Six Sigma, Lean Manufacturing, or similar process improvement methodologies.

Benefits Include:

  • Medical, Dental, and Vision Insurance

  • 401(k) with Employer Match

  • Paid Holidays and Generous PTO

  • Complimentary Life Insurance

  • Short- and Long-Term Disability Coverage

  • Mental Health & Parental Leave Benefits

  • Tuition Reimbursement

  • On-Site Gym

  • Team-Building Activities & Service Milestone Gifts

  • Excellent Work-Life Balance

Compliance Notice

This position requires access to information subject to the Export Administration Regulations (EAR) or the International Traffic in Arms Regulations (ITAR). Therefore, applicants must be U.S. persons (U.S. citizen, lawful permanent resident, or protected individual under federal law).

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