Skip to main content
Posted August 18, 2026

Senior CNC Machinist - 2nd Shift

SAPA Transmission
Utica, MI, US Full Time

Job DescriptionJob Description SAPA Transmission is seeking an experienced Senior CNC Machinist to join our 2nd Shift manufacturing team. In this role,...

Job Description

Job Description

SAPA Transmission is seeking an experienced Senior CNC Machinist to join our 2nd Shift manufacturing team. In this role, you'll produce high-precision transmission components used in U.S. Army tracked vehicles, helping support the performance and reliability of mission-critical military equipment.

If you are a highly skilled machinist with deep expertise in CNC setup, troubleshooting, and optimization, and you take pride in producing quality parts to exact specifications, we want to hear from you.


Shift: 2:00 PM – 10:30 PM
Shift Premium: Additional 5% pay


Why Join SAPA Transmission?

'14; Work on components used in U.S. Army military vehicles
'14; Competitive pay plus 5% shift premium
'14; Advanced CNC machining environment with industry-leading equipment
'14; Strong retirement contribution and comprehensive benefits package
'14; Opportunity to mentor and develop the next generation of machinists

What You'll Do
  • Set up and operate multi-axis machining centers and mill-turn equipment with Fanuc, Mazatrol, and Siemens Sinumerik controls to manufacture transmission housings, housing covers, piston housings, gears, splines, and related components.
  • Review and interpret blueprints, technical drawings, and NC programs to ensure compliance with production requirements.
  • Monitor tool life and tool wear, making cutter compensation adjustments and replacing tooling as needed.
  • Perform routine machine maintenance, including cleaning, lubrication, and minor repairs.
  • Inspect machined parts using precision measuring instruments such as micrometers, calipers, and gauges to verify compliance with quality standards.
  • Document and report deviations, defects, and inspection results.
  • Identify and implement process improvements using lean manufacturing principles to increase productivity and reduce waste.
  • Mentor and train junior machinists and machine operators on machining best practices, safety procedures, and efficient machine operation.
  • Maintain accurate records of production runs, machine settings, and maintenance activities.
  • Collaborate with engineers, CNC programmers, production planners, and production personnel to resolve issues and meet manufacturing goals.
  • Troubleshoot CNC programs and machining issues on the shop floor.
Required
  • High school diploma or equivalent.
  • Minimum of 10 years of CNC machining experience, including machine setup and operation.
  • Proficiency operating multi-axis mills, mill-turns, lathes, and other machining equipment.
  • Strong blueprint reading skills.
  • Strong understanding of GD&T and G-Code NC programs.
  • Experience using precision measuring equipment and inspection techniques.
  • Experience machining aluminum, mild steel, alloy steel, and stainless steel.
  • Knowledge of machining safety regulations and best practices.
Preferred
  • Technical certification or associate degree in machining or a related field.
  • Experience with Makino, Mazak, and Heller machining centers.
  • Experience with Fanuc, Mazatrol, and Siemens Sinumerik controls.
  • Familiarity with Zoller equipment and TMS software.
  • Experience with Fastems Automation and MMS software.
  • Previous leadership, training, or mentoring experience.
Benefits
  • 6% Company Retirement Contribution (provided by SAPA Transmission regardless of employee 401(k) contribution)
  • Medical, Prescription, Dental, Vision, and Life Insurance with minimal employee contribution
  • Paid Holidays
  • Paid Time Off (PTO)
  • Paid Sick Time
  • Short-Term Disability
  • Long-Term Disability



SAPA Transmission is an Equal Opportunity Employer


Training will be completed on 1st shift prior to transitioning to 2nd shift.
2nd Shift Schedule: Monday–Friday, 2:00 PM–10:30 PM
Shift Premium: 5% additional pay for hours worked on 2nd shift.

This listing expired on Aug 22. Applications are no longer accepted.

Below are some other jobs we think you might be interested in.