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Certified Machine Operator Jobs in Missouri (NOW HIRING)

Machine Operator - 1st shift

Monroe City, MO ยท On-site

$16.75 - $20/hr

As a Machine Operator, you will set up and operate conventional, special purpose, and numerical ... One to three months related experience and/or training Education & Certifications * High school ...

Machine Operator - 1st shift

Monroe City, MO ยท On-site

$16.50 - $19.50/hr

As a Machine Operator, you will set up and operate conventional, special purpose, and numerical ... One to three months related experience and/or training Education & Certifications * High school ...

As a Machine Operator, you will set up and operate conventional, special purpose, and numerical ... One to three months related experience and/or training Education & Certifications * High school ...

Operator

Hannibal, MO ยท On-site

$16/hr

ISO 9001 Certified. Position Summary We are looking for dependable, motivated individuals to join our team as Machine Operator. No experience? That's okay - we'll provide full, hands-on training for ...

Flexo Machine Operator - 1st Shift

Jackson, MO ยท On-site

$14.75 - $17.75/hr

Maximizes utilization of machine by operating at available capacity and speed while minimizing ... Certificates, Licenses, Registrations None Required. Must be available to work any shift, overtime ...

Forklift certification may be required. Competencies: * Problem-Solving Skills - ability to ... Operating in a fast-paced production plant with numerous moving parts. Noise levels require hearing ...

Machine Operator: Deburr

Cuba, MO ยท On-site

$15 - $18/hr

Certified in the following ASME brazing procedures, BPS-B1, BPS-B2, BPS-B3, BPS-B4, BPS-B5 * High school diploma or general education degree (GED) Travel & Working Environment * Employee is regularly ...

Machine Operator: Deburr

Cuba, MO

$15 - $18/hr

Certified in the following ASME brazing procedures, BPS-B1, BPS-B2, BPS-B3, BPS-B4, BPS-B5 * High school diploma or general education degree (GED) Travel & Working Environment * Employee is regularly ...

Machine Operator - Weekend Shift (FRI-SUN)

Monroe City, MO ยท On-site

$16.75 - $20/hr

As a Machine Operator, you will set up and operate conventional, special purpose, and numerical ... One to three months related experience and/or training Education & Certifications * High school ...

Machine Operator - Ballwin, MO

Ballwin, MO ยท On-site

$19.50 - $25.75/hr

Program, set-up and operating manual and CNC metal machining. * Set-up and operate manual and less ... Machine Shop Certificate or equivalent experience. * Minimum of 4 years' experience at Journeyman ...

Be Seen First

Experience: 3+ years of dedicated experience operating Wirtgen or similar heavy milling machines ... Valid OSHA 10-Hour Safety Training certificate. * Reliability: Punctual, dependable, and a solid ...

Machine Operator - 2nd Shift 1

Monroe City, MO ยท On-site

$16.50 - $20/hr

As a Machine Operator, you'll set up and operate a variety of machinery that shapes and builds the ... Welding experience or certification * Experience developing or using jigs, fixtures, and shop aids ...

Showing results 41-60

Certified Machine Operator information

Is it worth becoming a certified machine operator?

Becoming a certified machine operator can improve job prospects, increase earning potential, and demonstrate proficiency with equipment and safety standards. Certification often requires passing exams and gaining hands-on experience, which can make candidates more competitive in the job market.

What are some common challenges certified machine operators face during a typical shift?

Certified Machine Operators often encounter challenges such as troubleshooting unexpected equipment malfunctions, maintaining consistent production quality under tight deadlines, and adhering to strict safety protocols in a fast-paced environment. Working with complex machinery requires constant attention to detail and quick problem-solving skills. Collaborating with maintenance teams and supervisors is essential to minimize downtime and ensure smooth production flow, so strong communication skills are also important in overcoming daily obstacles.

What is the difference between Certified Machine Operator vs Machine Technician?

AspectCertified Machine OperatorMachine Technician
CertificationsOften requires specific machine operation certificationsRequires technical certifications or technical school training
Work EnvironmentOperates machinery on production lines, factoriesPerforms maintenance, troubleshooting, repairs on machinery
Employer & IndustryManufacturing, industrial plantsManufacturing, maintenance services, industrial facilities
Common Search/ComparisonYesYes

The main difference is that Certified Machine Operators focus on operating machinery according to safety and quality standards, while Machine Technicians handle maintenance and repairs. Both roles are essential in manufacturing environments, but they require different skill sets and certifications.

How to get certified as a certified machine operator?

To become a certified machine operator, you typically need to complete a training program or apprenticeship that covers safety procedures, equipment operation, and maintenance. Many employers require certification from industry-recognized organizations or passing a skills assessment, and some regions may have specific licensing requirements.

What is a certified machine operator?

Certified Machine Operators are skilled workers who have received specialized training and certification to operate industrial machines safely and efficiently. They are responsible for setting up, running, and maintaining machinery used in manufacturing or production environments. Certification usually involves passing a training course or exam to demonstrate competence in machine operation, safety protocols, and troubleshooting. Employers often prefer certified operators because they reduce the risk of accidents and improve production quality.

What are the key skills and qualifications needed to thrive as a certified machine operator, and why are they important?

To thrive as a Certified Machine Operator, you need strong mechanical aptitude, attention to detail, and typically a high school diploma or equivalent along with relevant machine operation certifications. Familiarity with industrial machinery, safety protocols, and experience using quality control systems or CNC equipment are commonly required. Excellent problem-solving skills, teamwork, and the ability to communicate clearly help operators stand out in this role. These competencies ensure safe, efficient production and contribute to consistent product quality in manufacturing environments.
What are popular job titles related to Certified Machine Operator jobs in Missouri? For Certified Machine Operator jobs in Missouri, the most frequently searched job titles are:
What cities in Missouri are hiring for Certified Machine Operator jobs? Cities in Missouri with the most Certified Machine Operator job openings:
Infographic showing various Certified Machine Operator job openings in Missouri as of August 2026, with employment types broken down into 2% As Needed, 81% Full Time, 12% Part Time, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Machine Operator - 1st shift

SPX

Monroe City, MO โ€ข On-site

$16.75 - $20/hr

Full-time

Medical, Retirement, PTO

Re-posted 10 days ago


Job description

Building the people that build the world.
With platforms in HVAC and Detection and Measurement, SPX Technologies builds innovative solutions that enable a safer, more efficient, sustainable world. Through our RiSE talent development framework, we Reach, Identify, Strengthen, and Engage our employees to support them in their continued development. We're a global company of problem solvers, collaborators, and innovators, and our businesses build solutions that impact the world.
The below is a position with ASPEQ Heating Group. ASPEQ Heating Group is a marketplace leader in innovative electric heating solutions for residential, commercial, and industrial markets. With a portfolio that includes baseboard, wall, unit and infrared heaters as well as ceiling fans and air circulators, we create simplified heating solutions for our complex world.
How you will make an Impact (Job Summary)
SPX is a diverse team of unique individuals who all make an impact. As a Machine Operator, you will set up and operate conventional, special purpose, and numerical control (NC) machines and machining centers to fabricate metallic parts.
What you can expect in this role (Job Responsibilities)
While each day brings new opportunities at SPX, your core responsibilities will be:
  1. Design and/or develop tolls, jigs, and fixtures used in production.

  1. Studies blueprints, sketches, drawings, manuals, specifications, or sample part to determine dimensions and tolerances of finished workpiece, sequence of operations, and setup requirements.

  1. Measures, marks, and scribes dimensions and reference points on material or workpiece as guides for subsequent machining.

  1. Selects, aligns, and secures holding fixtures, cutting tools, attachments, accessories, and materials on machines such as mills, lathes, jig borers, grinders, and shapers.

  1. Calculates and sets controls to regulate machining factors such as speed, feed, coolant flow, and depth and angle of cut, or enters commands to retrieve, input, or edit computerized machine control media.

  1. Starts and observes machine operation to detect malfunctions or out-of-tolerance machining, and adjusts machine controls or control media as required.

  1. Verifies conformance of finished workpiece to specifications.

  1. Sets up and operates machine on trial run to verify accuracy of machine settings or programmed control data.

  1. Fits and assembles parts into complete assembly.

  1. Verifies dimensions and alignment of assembly.

  1. Installs machined replacement parts in mechanisms, machines, and equipment, and tests operation of unit to ensure functionality and performance.

  1. Operates welding equipment to cut or weld parts.

  1. Develops specifications from general description and draws sketch of part or product to be fabricated.

  1. Confers with engineers, production personnel, or others to resolve machining or assembly problems.

What we are looking for (Experience, Knowledge, Skills, Abilities, Education)
We each bring something to the table, and we are looking for someone who has:
Required Experience
  • One to three months related experience and/or training

Education & Certifications
  • High school diploma or general education degree (GED), or equivalent combination of education and experience.

Preferred Experience, Knowledge, Skills, and Abilities
  • A fully qualified Machinist will have completed, including passing a written test, and satisfactory completion of at least eight terms of machinist courses at an accredited technical school

Travel & Working Environment
  • Employee is regularly required to stand; use hands to finger, handle, or feel and reach with hands and arms. The employee is frequently required to walk and talk or hear. The employee is occasionally required to sit; climb or balance and stoop, kneel, crouch, or crawl. The employee must regularly lift and /or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.
  • Employee is occasionally exposed to moving mechanical parts; fumes or airborne particles; risk of electrical shock and vibration. The noise level in the work environment is usually very loud.

How we live our culture
Our culture is at the center of what we do and, more importantly, who we are. Our core values set a standard for how we manage ourselves, and our Leadership Model sets the standard for how we engage with each other. Whether you are an individual contributor or you lead a large team, each of us leads.
What benefits do we offer?
We know that the well-being of our employees is integral. Our benefits include:
  • Generous and flexible paid time off including paid personal time off, caregiver, parental, and volunteer leave
  • Competitive health insurance plans and 401(k) match, with benefits starting day one
  • Competitive and performance-based compensation packages and bonus plans
  • Educational assistance, leadership development programs, and recognition programs

Our commitment to embrace diversity to build a culture of inclusion
We value different backgrounds, experiences, and voices, and we are committed to challenging ourselves, openly communicating, and striving to improve every day. We believe in creating an inclusive work environment where everyone has a voice and is encouraged to realize their fullest potential.
We are an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation or identity, national origin, age, disability, veteran status, or any other legally protected basis.
ABOUT SPX
SPX is a diversified, global supplier of infrastructure equipment with scalable growth platforms in heating, ventilation and air conditioning (HVAC), detection and measurement, and engineered solutions. With operations in 17 countries and approximately $2.2 billion in annual revenue, we offer a wide array of highly engineered products with strong brands.
SPX TOTAL REWARDS
At SPX, what's in it for our employees transcends market-competitive compensation and benefits. Our Total Rewards program also includes opportunities for employees' personal development, career growth, and recognition. These programs focus on alignment and assessment of organizational, team, and individual efforts toward achieving business results. Our development and career growth programs empower our employees to enhance their skills, develop new competencies, and pursue career goals. SPX benefits package provides choices designed to help employees manage their well-being. Our compensation programs are performance-based to recognize and reward employees who work hard, display the values and leadership practices we embrace, and deliver exceptional results.
OUR VALUES
  • Integrity
  • Accountability
  • Excellence
  • Teamwork
  • Results

At SPX, our values are at the heart of everything we do. We use our values every day to help us make the right decisions. We embrace a common purpose and strive for improvement. We respect and value each other as individuals and recognize that only by working together, as a team, can we reach our full potential. We take responsibility for our actions, build strong relationships with each other and our customers, and always act ethically. Our values inspire us to achieve the high standards of quality, safety, and performance that our customers expect and deserve.
WORKING AT SPX
Our work environment is established on a work-life philosophy supported by policies, programs, and practices that help employees achieve success within and outside the workplace. We believe in creating an inclusive work environment where employees strive to realize their fullest potential. We are an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation, national origin, gender identity, genetic information, age, disability, veteran status or any other legally protected basis.