Machinist

Machinist (CNC & Manual) | Multiple Openings | Entry-Level to Experienced

Location: Centennial, CO
Schedule: Full-Time | 1st & 2nd Shift Available
Pay: $22.00 - $44.00 per hour, depending on experience
About the Opportunity

We are seeking motivated Machinists ranging from entry-level candidates to experienced CNC professionals. This position offers the chance to work in a clean, temperature-controlled manufacturing environment producing high-precision metal components used in advanced machinery and equipment.
Whether you have machining school experience or several years of hands-on CNC programming and setup experience, we have opportunities available across multiple skill levels.
Available Shifts

1st Shift

• Monday-Friday
• 5:00 AM - 1:30 PM

2nd Shift

• Monday-Friday
• 3:00 PM - 11:30 PM

Candidates hired for 2nd shift will train on 1st shift for approximately 1-2 months before transitioning to their assigned schedule.
Job Responsibilities

• Set up and operate CNC mills, lathes, grinders, and speed-cell machines
• Read and interpret blueprints and engineering drawings
• Machine components to tight tolerances
• Utilize precision measuring instruments including micrometers, calipers, and gauges
• Perform machine setups and changeovers
• Troubleshoot machining issues and adjust offsets as needed
• Operate manual machining equipment including lathes, mills, and surface grinders
• Select proper tooling and gauging for production runs
• Support production and assembly requirements
• Maintain quality and safety standards throughout manufacturing processes

Entry-Level Qualifications

• 1+ year of machining experience or completion of machining-related training/schooling
• Ability to read and understand blueprints
• Basic knowledge of G-Code and M-Code
• Strong mechanical aptitude
• Excellent problem-solving and communication skills

Experienced Machinist Qualifications

• 3+ years of CNC machining experience in a manufacturing environment
• Experience with setup, operation, and programming of CNC equipment
• Strong blueprint reading and interpretation skills
• Proficiency with G-Code and M-Code
• Experience maintaining tight tolerances
• Ability to work effectively in a team environment

Preferred Qualifications

• OD/ID grinding experience
• Large CNC lathe experience
• Mill-turn or 5-axis machining experience
• Manual machining experience
• Mazatrol controls experience
• Mastercam programming or editing experience
• Rigging or crane operation experience
• Technical or vocational machining certification

Work Environment

This position is located in a clean, temperature-controlled manufacturing facility equipped with advanced machining technology. You'll work alongside experienced professionals who value teamwork, training, and continuous improvement.
Apply today to learn more about available openings and find the machining opportunity that best fits your experience level and career goals.
Job Type & Location
This is a Contract to Hire position based out of Centennial, CO.
Pay and Benefits
The pay range for this position is $22.00 - $44.00/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 Centennial,CO.
Application Deadline
This position is anticipated to close on Aug 21, 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.