Machine Shop Operations Manager Jobs in Chicago, IL

Job Title: CNC Operator

Job Description

This role focuses on operating CNC machines, specifically CNC lathes (Mazak), to produce high-quality components that meet or exceed customer expectations. You will interpret blueprints, set up and adjust tooling, perform in-process inspections, and collaborate with multiple departments to ensure efficient, safe, and accurate production.

Responsibilities

• Operate CNC machines, with a primary focus on CNC lathes (including Mazak equipment).
• Read and interpret blueprints to understand part specifications and machining requirements.
• Select appropriate feeds and speeds for each job, change out tooling, and perform necessary machine offsets.
• Participate in continuous improvement efforts related to production, service, quality, and safety.
• Work closely with various departments to coordinate workflow and complete products on time.
• Ensure that quality performance consistently meets or exceeds customer expectations.
• Use all available communication channels to share information quickly, clearly, and accurately.
• Ensure the accuracy of inventory transactions and complete all documentation required for each job.
• Determine whether required tooling and fixtures are available and identify approved substitutes when needed.
• Perform thorough in-process inspections using micrometers, calipers, and other quality inspection tools.
• Maintain flexibility to work in other departments as needed, once cross-trained.
• Follow all safety guidelines and remain safety conscious at all times in the machine shop environment.
• Carry out other duties as assigned to support production and shop operations.

Essential Skills

• At least 6 months of CNC operating experience on a lathe.
• Hands-on experience operating CNC lathes.
• Ability to read and interpret blueprints accurately.
• Proficiency using micrometers and calipers for quality inspection.
• Understanding of basic CNC machining principles, including feeds, speeds, tooling changes, and offsets.
• Attention to detail and commitment to producing high-quality parts.
• Strong communication skills to share information effectively across departments.
• Ability to follow safety procedures and work safely in a machine shop environment.

Additional Skills & Qualifications

• Experience with Mazak CNC lathes (strongly preferred).
• Experience with CNC setup, including tooling and fixture setup.
• Understanding of Mazatrol or conversational programming.
• Familiarity with quality inspection tools and processes in a machining environment.
• Ability to work flexibly across different departments once trained.

Why Work Here?

You will join a stable operation in a growing industry with significant semiconductor-related work, offering steady employment and long-term opportunity. The culture emphasizes teamwork, support, and taking care of employees, creating an environment where colleagues are willing to help each other succeed. There is clear room for growth and advancement, allowing you to develop your skills and progress in your career over time.

Work Environment

This position is based in a CNC machine shop working on a first shift schedule, Monday through Friday from 6:00 a.m. to 2:30 p.m., with optional overtime available.

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

The pay range for this position is $24.00 - $26.00/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)

This is a fully onsite position in Batavia,IL.

This position is anticipated to close on Aug 21, 2026.

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.

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 meet 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 in solving 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.