Machinist

at Aerotek in

Arlington Heights, Illinois, United States Job Description Job Title:

CNC Machinist and Programmer Job Description This role involves performing complex set-up, programming, operation, and maintenance of CNC milling machines to produce precision components in a clean, climate-controlled manufacturing environment. You will work with advanced equipment, machine a variety of metals from

CAD / CAM

models, and help maintain high quality and safety standards while supporting continuous improvement on the production floor. Responsibilities + Control and adjust CNC machine settings to complete complex machining tasks in accordance with production requirements. + Perform machine set-up and changeover on CNC mills to produce required products or components, making mechanical adjustments to meet detailed product specifications. + Perform first-time set-up of equipment for new products, including programming, profiling, and making mechanical and software adjustments. + Operate CNC milling equipment, including Haas vertical milling centers and Mori Seiki machines, to achieve production output and quality goals. + Make minor adjustments during operation to correct machine output and maintain dimensional accuracy and surface finish. + Perform manual production operations as needed, such as applying labels, placing components, and loading and unloading equipment. + Visually inspect machine output to verify proper assembly, dimensional accuracy, and workmanship standards are met. + Use precision measuring tools such as micrometers, calipers, and gauges to verify part dimensions and ensure compliance with blueprints and specifications. + Perform daily, weekly, and monthly maintenance activities on CNC machines in accordance with machine operation manuals and maintenance work instructions. + Maintain neat, organized, and safe work areas and follow all safety rules and procedures. + Assist with training other machine operators by sharing knowledge of set-up, programming, and best practices as needed. + Work from blueprints and

CAD / CAM

models to plan machining operations and ensure accurate execution of part designs. + Deburr and finish machined parts as required to meet quality and customer requirements. Essential Skills + 5 years of experience setting up CNC mill machines, or a minimum of 2+ years of CNC mill set-up experience combined with a vocational school certificate. + Hands-on experience machining parts directly from

CAD / CAM

models. + Ability to read and interpret blueprints and technical drawings. + Proficiency using precision measuring tools, including micrometers, calipers, and gauges. + Experience operating CNC mills, including set-up and operation of Haas vertical milling centers and similar equipment. + Familiarity with Fanuc controls for CNC machines. + Experience with Mastercam or similar

CAD / CAM

programming software. + Demonstrated ability to perform CNC mill set-up, operation, and basic programming in a production environment. + Capability to perform deburring and basic finishing operations on machined parts. + Strong attention to detail and commitment to quality and safety. Additional Skills & Qualifications + Additional years of experience setting up CNC mill machines beyond the minimum requirements. + Direct experience with Haas CNC vertical machining centers (VMCs). + Experience in machining for the aerospace industry. + Experience working in an ITAR

• compliant manufacturing facility.

+ Experience working in an AS9100-certified facility. + Experience machining aluminum, stainless steel, and copper. + Experience with vertical milling, horizontal milling, and CNC mill programming. + Ability to work effectively in a team environment and assist with training other operators. Why Work Here? You will join a purpose-driven, global technology organization that designs and manufactures custom-engineered mechatronic products for diverse industries. The company emphasizes continuous improvement, innovation, and collaboration, encouraging every team member to contribute ideas that enhance products, services, and processes. You will have access to comprehensive benefits, including medical, dental, vision, hearing, life and disability insurance, a wellness program, and time-off benefits. Additional voluntary benefits include accident, hospital indemnity, and pet insurance, along with an Employee Assistance Program and participation in a 401(k) plan with a company contribution. The culture values each member of the workforce, supports professional growth, and provides a stable, well-structured environment where you can build a long-term career. Work Environment The role is based in a clean, climate-controlled manufacturing facility operating on a 1st shift schedule from 6:00 a.m. to 2:30 p.m., with potential overtime depending on production needs. The shop is equipped with 3 horizontal Haas CNC machines and 4 vertical Haas CNC machines, as well as a Mori Seiki 1500 and other precision machining equipment. You will work with materials such as aluminum, stainless steel, and copper, using modern CNC controls (including Fanuc) and

CAD / CAM

tools like Mastercam. The environment emphasizes safety, organization, and adherence to documented maintenance and operating procedures, providing a professional setting focused on quality, efficiency, and continuous improvement.

Exp Job Type & Location This is a Contract to Hire position based out of Arlington Heights, IL. Pay and Benefits The pay range for this position is $30.00

• $38.00/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 Type This is a fully onsite position in Arlington Heights,IL.

Application Deadline This position is anticipated to close on May 26, 2026. About Aerotek 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 meets 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 solving for 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. 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.

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