CNC Machinist

Job Title: CNC Machinist Job Description

This role focuses on CNC machining to create bases and parts for pump systems, including the setup and operation of mills and lathes. You will work with both CNC and manual machines, perform fitting tasks, and support welding activities to produce high-quality, precision components in a clean, modern facility.

Responsibilities

• Set up and operate CNC mills and lathes, including equipment such as Doosan and Mori-Seiki machines, to produce bases and parts for pump systems.

• Interpret work instructions, drawings, and specifications to machine components to precise dimensions and tolerances.

• Perform CNC machining operations from start to finish, including selecting tools, loading programs, and verifying part quality.

• Operate manual machining equipment as needed to support production and finishing work.

• Carry out fitting tasks to ensure parts assemble correctly and meet functional requirements.

• Support welding-related activities, including MIG and flux core welding, where applicable to structural and component fabrication.

• Inspect machined and welded parts for accuracy, quality, and adherence to specifications, making adjustments as necessary.

• Maintain a clean, organized, and safe work area, following all shop safety procedures and guidelines.

• Collaborate with team members and supervisors to meet production schedules and respond to changing priorities.

• Participate in optional overtime when available to support production demands.

Essential Skills

• Proven experience setting up and operating CNC mills and lathes, including Doosan and Mori-Seiki or similar equipment.

• Hands-on CNC machining experience producing precision bases and parts for mechanical or pump systems.

• Ability to operate manual machining equipment to complement CNC operations.

• Experience with MIG welding and flux core welding in a production or structural environment.

• Strong mechanical aptitude with the ability to perform fitting and assembly-related tasks.

• Ability to read and interpret technical instructions, drawings, and specifications for machining and welding work.

• Commitment to maintaining quality standards, accuracy, and attention to detail throughout the machining process.

• Ability to work a 2nd shift schedule from 3:30 p.m. to 2:00 a.m., Monday through Thursday.

Additional Skills & Qualifications

• Formal schooling or technical training in machining or a related trade is a plus.

• Experience with structural welding is highly beneficial.

• Background as a machinist or CNC operator in a production or manufacturing environment.

• Willingness to work optional overtime when offered.

• Interest in continuous learning and skill development in machining and welding technologies.

Why Work Here?

Employees benefit from a comprehensive package that supports health, financial security, and work-life balance, including health, dental, vision, life, and critical illness insurance, a Health Savings Account, and a 401(k) with company match. The organization invests in long-term growth through tuition reimbursement and robust paid time off, offering 19 PTO days, 10 holidays, and 6 sick days, along with optional overtime opportunities for additional earnings. A strong focus on employee well-being is reflected in the on-site wellness facility, gym, and Employee Assistance Program, all within a modern, well-maintained workplace.

Work Environment

Work takes place in a well-lit, clean manufacturing building that is only two years old, providing a modern and organized shop environment. The role is on 2nd shift, running from 3:30 p.m. to 2:00 a.m., Monday through Thursday, with optional overtime available. Employees work with CNC mills and lathes, including Doosan and Mori-Seiki machines, as well as manual machining equipment and welding processes such as MIG and flux core. The facility includes an on-site wellness center and gym that employees and their families can use, supporting a healthy and active lifestyle. Standard industrial shop attire and appropriate safety gear are expected to ensure a safe and professional work setting.

Job Type & Location

This is a Contract to Hire position based out of Cedarburg, WI.

Pay and Benefits

The pay range for this position is $22.00 - $30.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

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 Cedarburg,WI.

Application Deadline

This position is anticipated to close on Oct 15, 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.