At least 3 years
This role is STARs-friendly: Skilled Through Alternative Routes.
86% STARs in role.
Job Title: 1st Shift CNC Machinist
Job Description
The CNC Machinist operates and sets up Haas and Hwacheon 3- and 4-axis CNC turning machines with Fanuc controls in a dynamic job-shop environment. This role focuses on performing complete changeovers, ensuring first-piece quality, and maintaining accurate documentation while meeting production output requirements. The machinist also supports other CNC equipment as needed and contributes to a clean, efficient, and collaborative shop culture.
Responsibilities
- Operate Haas and Hwacheon 3- and 4-axis CNC turning machines using Fanuc controls in a job-shop environment.
- Perform complete machine changeovers and setups, including tooling, fixturing, and program loading.
- Execute required program edits and offsets to achieve accurate first-piece inspections and maintain part quality.
- Accurately measure parts using appropriate inspection tools and record results in quality documentation.
- Ensure production output meets established standards for quality, efficiency, and on-time delivery.
- Operate other CNC equipment as needed to support production requirements and workflow.
- Interpret and work from blueprints, drawings, and specifications to produce parts to tolerance.
- Apply GD&T principles to ensure parts meet dimensional and geometric requirements.
- Use G and M codes to understand, adjust, and troubleshoot CNC programs as necessary.
- Maintain a clean and organized work area and contribute to a safe, well-kept shop environment.
- Collaborate with leads and team members to solve machining issues and continuously improve processes.
- Participate in cross-training opportunities to develop skills on multiple styles of CNC machines.
Essential Skills
- Minimum 3+ years of experience in CNC setup in a production or job-shop environment.
- Minimum 3+ years of experience reading and interpreting blueprints.
- Minimum 3+ years of experience working with GD&T (Geometric Dimensioning and Tolerancing).
- Minimum 3+ years of experience working with G and M codes for CNC programming and adjustments.
- Hands-on experience operating Haas CNC machines.
- Hands-on experience operating Hwacheon 3- and 4-axis CNC turning machines.
- Proficiency with Fanuc controls, including making program edits and offset adjustments.
- Ability to perform complete changeovers and setups independently.
- Strong measurement skills and ability to use inspection tools to verify part dimensions.
- Ability to complete accurate quality documentation and follow established quality procedures.
- Ability to work effectively in a job-shop environment with varied parts and setups.
Additional Skills & Qualifications
- Experience operating multiple types and styles of CNC machines.
- Comfort working in a fast-paced production setting with changing priorities.
- Strong problem-solving skills for troubleshooting machining and program issues.
- Ability to collaborate with experienced journeyman machinists and learn from their expertise.
- Willingness to cross-train and expand skills across different machines and operations.
- Attention to detail and commitment to producing high-quality, precise parts.
- Good communication skills for working with leads, quality personnel, and team members.
Why Work Here?
Employees benefit from a strong shop culture that values collaboration, learning, and appreciation. Annual reviews support professional growth and performance recognition, while benefits begin on the first of the month to provide timely coverage. A 401(k) plan with a matching contribution of half up to 6% encourages long-term financial planning. Experienced journeyman machinists lead the team and actively share their knowledge, creating a supportive environment for skill development. The business is growing at a healthy pace, offering stability and opportunities for advancement.
Work Environment
This role is based in a first-shift schedule from 6:00 a.m. to 2:30 p.m., Monday through Friday, with some overtime that the shop actively works to limit. The facility is clean and relatively well-lit, with a controlled lunch room and quality room, while the main shop floor is not climate controlled. The environment promotes employee appreciation through events and fosters ongoing development with opportunities to cross-train on multiple styles of machines. The shop operates in a job-shop setting with modern CNC equipment and has experienced a business increase of over 20% since November 2025, contributing to a stable and engaging workplace.
Job Type & LocationThis is a Contract position based out of Muskego, WI.
Pay and BenefitsThe pay range for this position is $28.00 - $33.00/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 TypeThis is a fully onsite position in Muskego,WI.
Application DeadlineThis position is anticipated to close on Aug 4, 2026.
About Aerotek
Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.
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.
Posting ID: JP-006170744