Non-Sales
Listed on 2026-03-05
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Manufacturing / Production
Manufacturing Production, Machine Operator
Location: Marshfield
Primary location: Marshfield, Missouri
Relocation offered
Employment status: Full-Time
Travel: Minimal; less than 5%
Non-compete: [[]]
The estimated base salary range for this role is “x to X” per year.
Individual pay is based upon location, skills and expertise, experience and other relevant factors.
What does it mean to work at Architectural Components Group, Inc. (ACGI), a subsidiary of Armstrong World Industries?It means being immersed in a supportive culture that recognizes you as a key player in Armstrong's future. We are a large company with a local feel, where you will get to know and collaborate with leadership and your colleagues across the company.
By joining us, you'll have the opportunity to make the most of your potential. Alongside a competitive remuneration package, you will receive a benefits package including: medical, dental, prescription drug, life insurance, 401k match, long‑term disability coverage, vacation and sick time, and many more.
Personal development to grow your career with us based on your strengths and interests.
A working culture that balances individual achievement with teamwork and collaboration. We draw on each other's strengths and allow for different work styles to build engagement and satisfaction to deliver results.
ProcessJob Description
Job Title: CNC Operator
Location: Marshfield MO
Function: Production
FLSA Status: Full-time - Hourly/Non-exempt
Shift: 1st Shift
Schedule: Monday – Thursday 5 a.m. to 3:30 p.m. with possible OT on Fridays/Saturdays
Benefits: Prorated 80 hours of vacation and 24 hours sick time, 10 paid holidays, Wellness Day, STD, LTD, 401k match, medical/RX, dental, vision, life insurance and more
Sign-on Bonus: $1,000 Total = $500 @ 3 months AND $500 @ 9 months of service.
Job OutputReporting to the Initial Department Supervisor, this position is responsible for editing and loading programs, technical support and the day-to-day operation of the plant’s CNC machines.
Essential Duties and Responsibilities- High attention to detail, accuracy and problem‑solving skills.
- Oversee the operation of the machine ensuring safe work practices and keeping the CNC work area a safe environment for all workers.
- Maintain safe operations by adhering to safety procedures and regulations.
- Ensure the uploading of any and all programmed jobs, setting up to run the job (both in the CNC program and tooling selection), and operating a computer numerical control (CNC) machine; maintaining quality and safety standards; keeping production records; labeling manufactured products for shipment/secondary work; maintaining equipment and supplies.
- Plan machining by studying work orders, blueprints, engineering plans, materials, specifications, orthographic drawings, reference planes, locations of surfaces, and machining parameters; interpreting geometric dimensions and tolerances (GD&T).
- Capable of using calipers and other precision measuring devices.
- Inspect and validate that the base Marshfield raw material meets quality specs to be machined into the purchase order’s finished product.
- Program the CNC by entering instructions, including zero and reference points; setting tool registers, offsets, compensation, and conditional switches; calculating requirements, including basic math, geometry, and trigonometry; proving part programs.
- Set‑up the CNC for operations by ensuring that the tool carriage/head is in home position and understanding the proper reference points on the table for the upcoming job, proper tools selected, stock pushers and all other machine devices are in proper safe position and ready to execute machining tasks.
- Maintain specifications by observing drilling, grooving, and cutting, taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; sharpening and replacing worn tools; adhering to quality assurance procedures and processes.
- Maintain equipment by completing preventive maintenance requirements; following manufacturer's instructions; troubleshooting malfunctions; calling for repairs.
- Maintain continuity among work shifts by documenting and communicating actions, irregularities, and continuing needs.
- Document actions by…
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