CNC Mill Machinist (Nights)

American Rheinmetall; Plymouth (MI); On-site; USD 45,000 - 60,000; Full time

Job summary

American Rheinmetall, located in Plymouth, Michigan, is seeking a CNC Mill Machinist Level 2. The candidate will operate CNC machining centers, ensuring adherence to specifications and safety regulations. Responsibilities include editing programs, setting up machines, and performing preventive maintenance.

Successful applicants will have at least three years of CNC machining experience and a high school diploma or equivalent. This role is pivotal in supporting military modernization efforts and delivering reliable innovation.

Qualifications

• At least three years of CNC Machining experience required.
• Ability to perform basic math, geometry, and trigonometry.
• Knowledge of AS9100 and IS14001 standards.

Responsibilities

• Operate CNC machining centers and edit programs.
• Assist in setting up CNC machines and verify settings.
• Maintain equipment and adhere to safety procedures.

Skills

Conceptual Skills

Process Improvement

Verbal Communication

Functional and Technical Skills

Controls and Instrumentation

Supply Management

Tooling

Coordination

Inventory Control

Attention to Detail

Judgment

Education

High school diploma or G.E.D. equivalent

Job description

American Rheinmetall is a leader in the design, development, and production of advanced tracked and wheeled vehicles, vehicle systems, and critical components that support U.S. military modernization. Our expertise spans electronic and mechanical systems, fabricated structures, armored products, rubber solutions, and track systems, delivering reliable innovation to both defense and commercial markets. As part of the global Rheinmetall family, we combine proven heritage with forward‑looking technology to provide solutions that defend and feed the world.

Job Title:

CNC Mill Machinist Level 2

Summary

Operates computer numerical control (CNC) machining centers to perform machine functions such as boring, facing, and threading parts of metallic workpieces such as castings, forgings, and bar stock by performing the following duties. Other duties may be assigned.

Essential Duties and Responsibilities

• Edit programs on CNC machines, setting tool registers, offsets, compensation, and conditional switches; calculating requirements, including basic math, basic geometry, and basic trigonometry; proving part programs.
• Assists in setting‑up CNC machines by installing and adjusting three- and four‑jaw chucks, tools, attachments, collets, bushings, cams, gears, stops, and stock pushers; indicating vices; tramming heads.
• Verifies settings by measuring positions, first‑run part, and sample workpieces, adhering to international standards.
• Maintains specifications by observing drilling, grooving, and cutting, including turning, facing, knurling and thread chasing operations; taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; sharpening and replacing worn tools; adhering to quality assurance procedures and processes.
• Maintains safe operations by adhering to safety procedures and regulations.
• Maintains equipment by completing preventive maintenance requirements; following manufacturer's instructions; troubleshooting malfunctions; calling for repairs.
• Maintains continuity among work shifts by documenting and communicating actions, irregularities, and continuing needs.
• Documents actions by completing production and quality logs.
• Updates job knowledge by participating in educational opportunities; reading technical publications.
• Accomplishes organization goals by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments.
• CNC Operator Machinist Skills and Qualifications:
• Conceptual Skills, Process Improvement, Verbal Communication, Functional and Technical Skills, Controls and Instrumentation, Supply Management, Tooling, Coordination, Inventory Control, Attention to Detail, Judgment

Competencies

Quantity of Work

The quantity of work produced and the promptness with which it is completed.

Quality of Work

The ability displayed and accuracy of work produced, meeting company standards, and requiring little to no rework.

Judgement/Knowledge of Job

Knowledge of job, techniques, skills, equipment, procedures, materials, etc.

Attendance/Dependability

Punctuality and attendance.

Teamwork/ Attitude

Willingness and cooperativeness with co-workers and supervisors; ability to accept constructive criticism.

Initiative/Independence

The degree to which an employee searches out new tasks and expands their ability to perform assigned tasks without direct supervision.

Adherence to Policy

Follow quality environmental policies and have knowledge of AS9100 and IS14001.

Adherence to Safety

Follow safety procedures, security protocol, and wear proper PPE.

Education And/or Experience

High school diploma or G.E.D. equivalent, and at least three years CNC Machining experience.

Mathematical Skills

Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals. Ability to compute rate, ratio, and percent and to draw and interpret bar graphs.

Reasoning Ability

Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form. Ability to deal with problems involving several concrete variables in standardized situations.

Physical Demands

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to finger, handle, or feel and reach with hands and arms. The employee may occasionally lift up to 50 pounds. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

American Rheinmetall is an Equal Employment Opportunity (EEO) employer. It is the policy of the Company to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.