Entry Level Cnc Machine Operator Jobs in Oak Ridge, TN

Job Title: Entry-Level CNC Machinist
Job Description

This entry-level CNC machinist position focuses on operating machining equipment in a manufacturing environment. You will support production by running CNC mills and lathes, assisting with machine setup, and contributing to high-quality, efficient machining operations.

Responsibilities

• Operate CNC machines, including mills and lathes, to produce parts according to specifications.
• Assist with machine setup, including loading tools, fixtures, and materials as directed.
• Monitor CNC machine operation and make basic adjustments to maintain quality and efficiency.
• Follow production instructions, blueprints, or digital programs to ensure accurate machining.
• Support basic programming tasks under guidance, using tools such as SolidWorks and Mastercam where applicable.
• Inspect parts during and after machining to verify dimensions and quality standards.
• Maintain a clean and organized work area in the manufacturing facility.
• Follow all safety procedures and guidelines while working with CNC machinery and related equipment.

Essential Skills

• Ability to operate CNC machines, including mills and lathes, in a manufacturing environment.
• Basic understanding of CNC machine operation and machining processes.
• Capability to assist with machine setup, including tooling and workholding.
• Attention to detail and ability to follow technical instructions and production specifications.
• Willingness to learn programming concepts related to CNC machining.
• Strong commitment to safety and adherence to manufacturing procedures.

Additional Skills & Qualifications

• Manufacturing experience is a plus.
• Familiarity with CNC programming concepts is beneficial.
• Exposure to SolidWorks and Mastercam is an advantage.
• Interest in developing skills in machine setup and programming over time.

Why Work Here?

You will join a rapidly growing manufacturing organization that is expanding its sales significantly year over year, offering strong potential for career advancement. The company supports internal growth, providing opportunities to move into more advanced machining, setup, or programming roles as you develop your skills. You will work in a partially climate-controlled environment that enhances comfort and supports consistent production throughout the year.

Work Environment

This role is based in a manufacturing facility that focuses on machining operations, including CNC mills and lathes. The environment is partially climate controlled, providing improved comfort compared to typical shop settings while still maintaining a hands-on, production-oriented atmosphere. You will work around CNC machinery, tooling, and related equipment, following standard manufacturing schedules and safety practices.

Job Type & Location

This is a Contract to Hire position based out of Clinton, TN.

Pay and Benefits

The pay range for this position is $17.00 - $18.00/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 Clinton,TN.

Application Deadline

This position is anticipated to close on Jul 14, 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.

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.