What are the responsibilities and job description for the CNC Supervisor position at ARC Colorado, Inc.?
Position Overview
We’re looking for a driven, technically sharp CNC Programmer & Department Supervisor to lead our CNC machining operations. This is a hands‑on, high‑ownership leadership role where you’ll guide a skilled team, build world‑class machining processes, and ensure our quality and delivery performance remains best‑in‑class.
You’ll own everything from daily floor leadership to advanced CNC programming, fixture/jig design, process development, and continuous improvement. You’ll partner with Engineering and Quality to bring new customer programs online and ensure seamless transition from concept to production.
If you want a role where your expertise, leadership, and ideas will make a visible impact — this is it.
Applicants must complete this short survey to be considered:
https://go.cultureindex.com/s/TUTYjJELre
Key Responsibilities
Leadership & Team Development
- Lead, schedule, and develop CNC machinists, setup technicians, and operators.
- Build structured training programs for new and experienced team members.
- Mentor CNC Leads on advanced machining, problem solving, and equipment mastery.
- Foster a disciplined, accountable, high‑performance culture.
Production Ownership
- Oversee daily multi‑shift machine utilization to hit delivery commitments.
- Optimize labor and machine allocation to maximize uptime and throughput.
- Ensure processes and workmanship meet strict customer and specification requirements.
- Drive lean initiatives that remove waste and streamline operations.
Quality & Safety Excellence
- Oversee first‑article inspections, in‑process checks, and SPC to minimize scrap.
- Ensure rigorous compliance with safety practices (PPE, LOTO, OSHA).
- Maintain an organized, clean, and safety‑first production environment.
CNC Programming & Fixture Design
- Design custom jigs, jaws, and fixtures to enable stable, efficient machining.
- Program multi‑axis CNC mills using CAD/CAM platforms (SolidWorks, etc.) for aerospace and firearm components.
- Develop optimized machining strategies, tool paths, speeds/feeds, and setups.
- Troubleshoot floor issues and refine processes for maximum efficiency and repeatability.
- Create and maintain setup sheets, tooling lists, and program documentation.
Required Experience & Qualifications
Experience
- 3 years CNC programming including hands‑on production fixture/work‑holding design.
- 10 years in manufacturing, with 5 years proven leadership.
- Advanced setup and troubleshooting capabilities.
- Ability to hold tolerances within .0005 in production environments.
- Experience machining steels, stainless, tool steels, and aerospace alloys.
- Strong background in lean manufacturing and continuous improvement.
- Collaboration mindset with Engineering on DFM and new product development.
Technical Skills
- Proficient in CAD/CAM (SolidWorks preferred), 3D modeling a plus.
- Deep understanding of cutting tools, workholding physics, GD&T, G/M code.
- Familiarity with pneumatic/hydraulic/manual workholding systems.
- Strong use of inspection tools (micrometers, calipers, height gauges).
- Knowledge of ISO 9001 / AS9100 / AS13100.
- Ability to estimate machining costs and contribute to quoting efforts.
Soft Skills
- Strong mechanical intuition and problem‑solving ability.
- Clear communicator who can influence, develop, and elevate a team.
- Driven, accountable, and detail‑oriented.
Working Conditions
- Standing and shop‑floor presence for extended periods.
- Ability to lift 50 lbs.
- Comfortable in a fast‑paced machining environment (coolant, noise, chips).
Pay: $90,000.00 - $115,000.00 per year
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Flexible spending account
- Health insurance
- Health savings account
- Life insurance
- Paid time off
- Retirement plan
- Vision insurance
Work Location: In person
Salary : $90,000 - $115,000