CNC Machine Operator

MicroPrecision LLC
1206 Ann Street, Delavan, Wisconsin 53115, United States View on Map
Apply Before : March 8, 2024
Job Description


Under direction from the Production Supervisor and Technical Lead, Operator A operates machines to manufacture a variety of standard parts and details to close tolerances and finish requirements.


  • Receive work assignments; drawings, sequence of operations and machine requirements such as feeds, speeds, dimensions and tolerances
  • Adjusts and operate machines to perform progressive machining operations
  • Select and prepare correct part(s) and load into machine
  • Operate machines as required through manipulating levers, hand wheels and by engaging power, adjusting flow of coolant, observing operations, checking dimensions and adjusting as necessary
  • Remove burrs from parts and chips from machine after operation


This list of responsibilities is not all-inclusive and may be expanded to include other duties and responsibilities as management deems necessary. Employees are and will be held accountable for all duties of the job.

  • Perform close tolerance machining operations such as centering, drilling, reaming, tapping, turning, milling, deburr at back side, file and/or sand
  • Operate multiple machines
  • Operations may vary with approval of supervisor to compensate for variations in material and machining operations
  • Dress, grind or sharpen tools as necessary
  • Lubricate machines as needed with oil, grease and coolant
  • Work from drawings specifications and job layouts using a variety of measuring instruments
  • Make machine and tool adjustments as needed
  • Obtain and return tools as required
  • Learn to make offsets and change tooling
  • Maintain cutting tools in proper working order
  • Checks parts per specification and ensure proper forms are completed including part tags, process sheets and timecards
  • Must be quality conscious and continuously look for quality improvements


To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of knowledge, skills and/or abilities required.

  • 5 years machine operator experience in a manufacturing environment
  • Maintain clean and orderly work area, including equipment and perform all assignments in safe manner
  • Exhibit core values of integrity and accountability
  • Ability to comprehend and follow verbal and written instructions
  • Perform basic math calculations
  • Ability to work at established levels of production
  • Ability to lift and carry of up to 50 pounds safely
  • Regularly required to sit, stand, stoop, crouch and kneel
  • Vision requirements include (corrective and non) close range, distance, color, peripheral, depth and ability to adjust focus
  • Comply with all company, safety and quality policies and procedures


  • Exposure to moderate noises
  • Temperature variances
  • Exposure to fumes, chemicals and airborne particles
Job Detail
  • Career Level Others
  • Education No education
  • Benefits
    MicroPrecision is a leading supplier of precision machined and turned components located in Delavan, WI. We are a growing company, devoted to a safe working environment, focused on Customer and Employee success, and driven by Continuous Improvement. We are growing the World’s Best Company in Delavan & Cudahy. MicroPrecision LLC has a history of steady employment, a stable team-focused work force, offers excellent working conditions, a climate-controlled facility, state-of-the-art equipment as well as the most competitive wages and an excellent benefit package. Entry level starting pay is $17 an hour. $2,000 sign-on bonus. It’s a career in modern manufacturing. Custom Part-Time Shifts for qualified machinists. Benefits begin the first of the month following 30 days of employment and include: choice of three medical plans, health savings account options, $1,000 employer contribution into health savings accounts, dental, short & long term disability, life, voluntary life, vision, accident and critical illness insurances, flex spending account, legal plan, pet insurance, paid time off, 11 holidays, $5,000 per year tuition reimbursement per employee, on-site no cost annual flu shots, tool purchase program, annual safety shoe reimbursement up to $150, no cost prescription safety glasses, travel assistance, health advocacy services, financial planning resources, $2,000 employee referral bonus and no cost confidential employee assistance program. Quarterly incentive bonus programs. Uniform rental & laundry service available. Traditional & Roth 401(k) Retirement Savings Plans (following 60 days of employment) with 100% employer match up to 5% contribution and fully vested immediately. Paid weekly. Summer internships. State certified apprenticeship programs. Ongoing training and opportunity for internal growth. Most competitive, experienced-based wages. 2nd shift premium:   $2.25 / hr. An equal opportunity employer. We maintain a drug-free and tobacco-free workplace.