Cnc Operator

Job Title: CNC Vertical Milling Machine Operator
Job Description
This role focuses on operating and setting up CNC vertical milling equipment to produce high-precision components for the electrical wire processing industry. You will work with advanced machining centers, perform simple programming at the machine control, maintain tight tolerances, and ensure consistent quality through careful measurement, documentation, and adherence to safe work practices.
Responsibilities

• Set up and operate an Okuma Vertical Machining Center to produce precision parts.
• Set up and operate Lagun mills equipped with Acu-Rite PWR control.
• Perform simple programming and editing directly at the machine control.
• Manage and maintain close manufacturing tolerances in the range of .0001\" to .0005\".
• Troubleshoot machine issues and take corrective action to minimize downtime.
• Select and use appropriate tooling based on job requirements and material characteristics.
• Apply proper feeds and speeds to optimize machining performance and tool life.
• Ensure machines are properly maintained by performing routine checks and basic preventive maintenance.
• Follow safe work practices and housekeeping standards within the department.
• Report work performed accurately and maintain all required production and quality documentation.
• Work independently while taking responsibility for the quality and output of assigned work.
• Read and interpret blueprints, including GD&T, to set up and verify parts correctly.
• Use precision measuring tools such as calipers and micrometers to inspect parts and verify compliance with specifications.

Essential Skills

• Proven experience in CNC vertical milling machining applications.
• Ability to independently set up and operate CNC vertical milling machines.
• Strong understanding of G and M codes and their application at the machine control.
• Ability to read and interpret blueprints, including GD&T symbols and requirements.
• Proficiency in using precision measuring instruments such as calipers and micrometers.
• Strong mechanical aptitude and hands-on problem-solving skills.
• Ability to take responsibility for personal quality and production output.
• Stable work history demonstrating reliability and consistency.
• Ability to troubleshoot machining and equipment issues effectively.
• Knowledge of proper feeds, speeds, and tooling selection for various materials.

Additional Skills & Qualifications

• Experience operating Okuma Vertical Machining Centers.
• Experience operating Lagun mills with Acu-Rite PWR control.
• Experience performing simple programming directly at the machine control.
• Familiarity with close tolerance machining down to .0001\"-.0005\".
• Comfort working from detailed engineering documentation and production records.
• Commitment to following established safety procedures and housekeeping standards.

Why Work Here?
Join a highly specialized manufacturing environment that focuses on innovative tooling, technology, and equipment for the electrical wire processing industry. You will collaborate with an experienced engineering and technical support team that is recognized as a trusted resource in the field, offering opportunities to deepen your machining expertise and work on challenging, precision-driven projects. The company emphasizes technical excellence, problem-solving, and long-term reliability, providing a stable setting where your craftsmanship and attention to detail are valued and supported.
Work Environment
The role is based in a precision manufacturing facility dedicated to the design and production of tooling, technology, and equipment for the electrical wire processing industry. You will work with CNC vertical machining centers, including Okuma equipment and Lagun mills with Acu-Rite PWR control, and will routinely use precision measurement tools such as calipers and micrometers. The environment emphasizes close-tolerance machining, technical problem-solving, and collaboration with an engineering support staff that provides expertise in stripping blade design, wire applications, materials, and coatings. The facility maintains established safety and housekeeping standards, and you are expected to follow all procedures to keep the work area organized, safe, and efficient.
Job Type & Location
This is a Contract to Hire position based out of Sussex, WI.
Pay and Benefits
The pay range for this position is $24.00 - $30.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Sussex,WI.
Application Deadline
This position is anticipated to close on Jun 2, 2026.

About Aerotek

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry - from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies' construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.


Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.


The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.