CNC Machine Operator

Aerotek; Peoria (IL); On-site; USD 23,000 - 28,000; Full time

Benefits offered by this job

Medical, dental & vision

401(k) Retirement Plan

Life Insurance

Disability insurance

HSA

PTO / Vacation

Job summary

Aerotek is seeking a motivated CNC Machine Operator in Peoria, IL, for a contract-to-hire role. This position operates CNC lathes and mills in a family-oriented manufacturing environment to produce precision parts while maintaining high quality.

You will read work orders, set up and run equipment, inspect parts during production, and make basic adjustments to ensure accuracy and efficiency. Expect lifting, bending, and collaboration with a team in a fully onsite plant.

Qualifications

• 15 years of CNC machining experience in mills, lathes, or machining centers.
• Hands-on experience operating CNC lathes or mills in production environments.
• Ability to read and interpret blueprints for dimensions and tolerances.
• Proficiency with micrometers, calipers, and other quality tools.
• Basic mechanical aptitude to learn machine adjustments and troubleshooting.
• Ability to follow detailed work orders and production documentation.
• Physical ability to bend, lift, and reach into large tubs during shifts.

Responsibilities

• Operate CNC lathes and mills to machine parts per work orders and production requirements.
• Interpret and follow detailed work orders, punching in for each job and tracking steps.
• Select parts from large tubs, machine, and return finished parts while lifting as needed.
• Learn and perform basic adjustments to CNC machines for accuracy and consistency.
• Grind parts to remove flares and smooth edges to meet quality and safety standards.
• Check part quality between cycles using measuring tools and techniques.
• Use micrometers, calipers, and other tools to verify dimensions and tolerances.
• Read blueprints to understand part specifications and machining requirements.
• Maintain workflow by taking initiative and meeting production demands.
• Follow safety procedures and use hand tools correctly.
• Perform basic machine set-ups and adjustments as needed.
• Collaborate with team to address production issues and improve processes.
• Keep the work area clean, organized, and compliant with plant standards.

Skills

CNC machining experience

Mills & lathes

Blueprint reading

Quality measurement

Machine setup

Team collaboration

Job description

Job Title: CNC Machine Operator

This role operates CNC lathes and mills in a family-oriented manufacturing environment, producing precision parts while maintaining high quality standards. You will interpret work orders, set up and run CNC equipment, inspect parts during production, and make basic adjustments to ensure accurate and efficient machining.

Responsibilities

• Operate CNC lathes and mills to machine parts according to work orders and production requirements.
• Interpret and follow detailed work orders, including punching in for each job and tracking each step in the process.
• Select parts from large tubs before machining and return finished parts to tubs after processing, frequently bending and lifting as needed.
• Learn and perform basic adjustments to CNC machines to maintain part accuracy and consistency.
• Grind parts to remove flares and smooth edges after machining to meet quality and safety standards.
• Check the quality of parts between cycles using appropriate measuring tools and techniques.
• Use micrometers, calipers, and other quality tools to verify dimensions and tolerances.
• Read and interpret blueprints to understand part specifications and machining requirements.
• Maintain a steady workflow by taking initiative, working with urgency, and keeping up with production demands.
• Follow established safety procedures and use hand tools and equipment correctly.
• Perform basic machine set- ups and adjustments as needed
• Collaborate with team members and supervisors to address production issues and improve processes.
• Keep the work area clean, organized, and compliant with plant standards.

Essential Skills

• 15 years of CNC machining experience, including work with mills, lathes, or machining centers.
• Hands-on experience operating CNC lathes or mills in a production or similar environment.
• Ability to read and interpret blueprints to understand dimensions and tolerances.
• Proficiency using quality tools such as micrometers and calipers for precise measurement.
• Basic mechanical aptitude and the ability to learn machine adjustments and troubleshooting.
• Capability to interpret and follow detailed work orders and production documentation.
• Physical ability to bend, lift, and reach into large tubs to handle parts throughout the shift.

Additional Skills & Qualifications

• Experience with CNC mills, lathes, or machining centers in a manufacturing setting.
• Familiarity with using hand tools in a machine shop environment.
• Experience grinding parts or performing post-machining finishing operations.
• Demonstrated initiative, strong work ethic, and the ability to keep up with a fast-paced production environment.
• Willingness to learn and expand skills in machining under the guidance of experienced team members.
• Comfort working in a family-oriented, team-based plant environment.

Why Work Here?

Employees join a stable, family-owned manufacturing organization that values training, growth, and teamwork. The company invests in mechanically inclined individuals by providing hands‑on training in machining and supporting skill development over time. Once hired directly, employees can access a comprehensive benefits package along with clear opportunities for pay advancement. The plant fosters a close‑knit, supportive atmosphere where people know one another, work together to meet production goals, and take pride in the quality of their products.

Job Type & Location

This is a Contract to Hire position based out of Peoria, IL.

Pay and Benefits

The pay range for this position is $17.00 - $20.00/hr.

• 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 Peoria,IL.

Application Deadline

This position is anticipated to close on Oct 22, 2026.

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.

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.