CNC Machinist II

A-T Controls•Cincinnati, OH

About The Position

A CNC Machinist II operates and maintains computer numerical control (CNC) machinery to produce precision parts and components. The role involves interpreting technical and manufacturer drawings, setting up and adjusting machine parameters, programming and editing CNC equipment, and performing routine maintenance and calibration to support machine performance and product quality. The machinist works with turning and milling equipment and manufactures valve trim and bodies to critical tolerances. The position also includes troubleshooting machining issues, maintaining a safe and efficient work environment, and supporting CNC Machinist I employees through mentoring or on-the-job training. Minimal supervision is required. The job description is intended to describe the general nature and level of work and may be amended to meet business and organizational needs.

Requirements

2–5 years of industry experience as a machinist.
Clear understanding of machining safety and proper use of personal protective equipment (PPE).
Basic OSHA knowledge; a TWIC card is required only if required.
Knowledge of applicable internal quality procedures.
Effective oral and written communication skills.
Proficiency with machining equipment, setup, and operation.
Ability to travel and maintain a clear driving record in accordance with company driving guidelines.
Ability to pass a clear background check and drug/alcohol screening.
Ability to meet the stated physical functions, including lifting, carrying, and moving objects up to 50 pounds; bending, stooping, walking, climbing, operating machinery and/or power tools, and working in tight or confined spaces.
Ability to operate motor vehicles or heavy equipment.
Ability to use advanced measuring tools such as micrometers, depth gauges, and calipers.

Nice To Haves

High school education or GED equivalent.
Machinist degree.
Basic OSHA and TWIC card (TWIC card only if required).

Responsibilities

Perform all job responsibilities and qualifications of a CNC Machinist I.
Program CNC turning and milling equipment at an intermediate level.
Set up and operate all precision/critical CNC turning and milling equipment.
Read and interpret intermediate machine code, including G, S, and M code.
Machine and manufacture valve trim and bodies to manufacturer-provided critical tolerances.
Calculate and set controls for machining factors such as speed, feed, depth, and angle of cut; program or edit as needed.
Research and locate manufacturer drawings, and read and interpret their dimensions.
Detect and correct operating malfunctions, including broken or worn tools and offsets.
Calibrate and certify machining equipment and tools in accordance with internal Quality procedures.
Program and machine right- and left-handed ACME, Stub ACME, SAE, and Metric threads.
Program and perform 4-axis milling operations, including slotting, drilling and tapping, counter boring, and thread milling.
Support CNC Machinist I employees through mentoring and/or on-the-job training.
Learn introductory programming of multiple-lead threads, right- and left-handed.
Travel as required, while meeting company driving guidelines.