Mill Operator Jobs in Arizona (NOW HIRING)

The CNC Mill Operator sets up, programs, and runs CNC mill machines to produce precision piston rings. This role creates and interprets CAD drawings to develop CNC programs, ensures parts meet quality and technical specifications, and performs routine maintenance and troubleshooting on equipment.

• Set up CNC mill machines for production runs, including tooling, fixturing, and machine calibration.
• Program CNC mills using CAD drawings and technical specifications to produce piston rings and other machined components.
• Interpret and work from blueprints, CAD drawings, and technical documentation to ensure accurate machining.
• Operate CNC mills to produce parts to required tolerances, dimensions, and surface finish standards.
• Inspect finished products for quality, accuracy, and compliance with technical drawings and specifications.
• Monitor machine performance during production and make adjustments to programs or settings as needed.
• Perform routine machine maintenance to keep equipment in optimal working condition.
• Troubleshoot machine and process issues, identify root causes, and implement corrective actions.
• Maintain a clean, organized, and safe work area in the machine shop.
• Collaborate with team members and supervisors to meet production schedules and quality targets.

• At least 2 years of experience as a CNC operator, including setup, operation, and programming of CNC mills.
• Proficiency in operating CNC mill machines in a production environment.
• Ability to create and interpret CAD drawings to develop accurate CNC programs.
• Strong blueprint reading skills and ability to understand technical drawings and specifications.
• Hands-on experience performing machine setup, including tooling and fixturing.
• Ability to inspect machined parts using appropriate measuring tools to verify quality and accuracy.
• Experience performing routine machine maintenance and basic troubleshooting.
• Attention to detail and commitment to producing high-quality, precision components.
• Ability to work independently and follow established procedures and safety guidelines.

• Experience machining piston rings or similar precision components is a plus.
• Familiarity with client-controlled or structured machine shop environments.
• Strong problem-solving skills for identifying and resolving machining issues.
• Good communication skills for collaborating with team members and reporting issues.
• Ability to adapt to different shifts and work overtime when needed.

You will work in a structured machine shop environment that offers stable weekday schedules and the opportunity for overtime. The role provides hands-on experience with CNC technology and precision manufacturing, supporting your growth as a skilled machinist. You can build your expertise in programming, setup, and quality inspection while contributing to a high-quality production operation.

This position is based in a client-controlled machine shop with CNC mill equipment and related tooling. Work is performed on-site in a production environment that emphasizes safety, organization, and adherence to technical standards. Shifts are Monday through Friday, with a first shift from 6:00 am to 2:30 pm and a second shift from 2:00 pm to 10:00 pm. Overtime is available, typically ranging from 10 to 15 hours, providing additional earning potential and production exposure.

This is a Contract position based out of Phoenix, AZ.

The pay range for this position is $24.00 - $32.00/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 Phoenix,AZ.

This position is anticipated to close on Aug 12, 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.