30 Results for

Plant Operator Jobs in Florissant, MO

Jobs

Madison, IL30+ days ago

Full-time

Vulcan Metals Specialty Products is the Global Leader in Magnesium Plate and Sheet Technology as well as other non-ferrous metals. As such, the company has two clear personas; it is a product supplier to Graphic Arts market and end users, and it provides lightweight engineering solutions via the use of magnesium sheet and plate.

Maryland Heights, MO30+ days ago

$22–$24 Per Hour

This is a challenging year-round position requiring a desire to work outdoors, knowledge of plant I.D., pests and diseases, as well as practical experience in spraying, fertilization and IPM. If you’re looking to join a team of talented go-getters who tackle big vision projects other companies could only dream of, you just might have found your match.

Maryland Heights, MO30 days ago

$22–$25 Per Hour
Full-time

St. Louis, MO30+ days ago

The Utilities Process Operator is a critical role responsible for the safe and efficient operation and maintenance of Brewery-wide industrial utility systems such as steam generation, ammonia and glycol refrigeration, industrial HVAC and dehumidification, compressed air, process and potable water treatment, wastewater pre-treatment, and CO2 processing. From our longstanding efforts to support American farmers, military, veterans, and first responders, to emergency drinking water donations and responsible drinking programs, we are guided by our commitment to the communities we call home and the 65,000 hardworking Americans who bring our beer to life.

St. Louis, MO30+ days ago

Full-time

Manage color changes, adjust and set blow pins, clean the mixer, perform basic daily repairs, and carry out weekly and monthly maintenance on the machine and its ancillaries. Support technical staff in solving minor issues that affect product quality and production, focusing on how specific parameters impact the final result.

St. Louis, Missouri21 days ago

Overview: As a Saw Shop Operator, you’ll get to setup our builders for success by setting up and operating power saws to slot, cut, and trim wood for pallet creation! Repetitively lift up to 50-75 pounds and adjust body position to bend, stoop, walk, turn, pivot, and stand for entire shifts of varying lengths in time.

Granite City, Illinois30+ days ago

$20–$22 Per Hour

Hard hat, safety glasses, respirators, earplugs, steel-toed shoes, gloves, full body harnesses, or other protective equipment as required by the location and work performed. Ensures material collected corresponds with invoice, material weight, item number, lot number, purity, quantity, and ensures special packaging requirements are completed.

New!

Saint Louis, MOToday

Whether it's fragrance that helps you focus, alternative meat that's better for the planet, or reducing sugar without losing flavor, this is where you help shape the future of nutrition, health, and beauty for everyone, everywhere. In addition to base salary, we also offer a comprehensive total rewards package, inclusive of annual incentive pay, a retirement savings plan, health care coverage, paid time off, recognition programs and a broad range of other benefits.

St. Louis, MO30+ days ago

The ideal candidate must demonstrate a strong commitment to safety, quality, and Lean Manufacturing principles, working proactively to maintain a clean, efficient, and hazard-free work environment while driving continuous improvement. The Heat Treat Operator will be responsible for delivering results that include the following: Follow all company safety protocols, personal protective equipment (PPE) requirements, lockout/tagout procedures, and hazard communication guidelines at all times.

Arnold, MO30+ days ago

Additional benefits through Westside Personnel are available to long term employees; referral bonuses, safety bonuses, healthcare, holiday, and vacation after requirement is met. Job Description: Reads Production Card for product specifications and determines sequence of operations.

St. Louis, MO30+ days ago

Full-time

Set product recipes ensuring necessary regulations and PLC parameters are in place, make necessary mechanical and electronic adjustments, control production variables to ensure product specifications are met. Carry out the electromechanical installation and setup of machines and equipment (compressors, air conditioning, driers, leak test, cameras, palletizers, etc.) .

St. Louis, MO30+ days ago

$26–$35 Per Hour

The operator will work closely with the Engineering and Manufacturing Teams to ensure accurate data collection, safe operations, and high equipment uptime. A strong candidate will have hands-on mechanical and electrical skills, familiarity with instrumentation and data acquisition, and the ability to work in a fast-moving, field-oriented environment.

St. Louis, MO18 days ago

As a Facility Operator, you'll work alongside a dedicated team to produce neat and polymer modified asphalt products used by paving and repair customers. At Ergon, St. Louis, MO, you're more than just an employee - you're part of a family-owned company that believes in teamwork, safety, continuous learning, and creating opportunities for long-term success.

Alorton, Illinois25 days ago

Minimum 6 months of manufacturing and/or machine operator experience; • Ability to multitask; work with minimal supervision; • Must be able to read and write legibly and complete production reports with accuracy; • Must be able to read and use tape measure; • Strong attention to detail with ability to inspect rail using measuring devices; • Must be quality oriented and a team player; • Must have complete understanding of safe work practices. Essential and Physical Activities Functions: • Strength - Ability to lift up to 35lbs repeatedly; • Motion - Employee will stand for majority of the shift, will kneel, squat and climb step multiple times throughout the day; • Vision/Hearing Requirements - Must be able to hear and see parts as they are machined, looking and listening for deficiencies and machinery malfunctions.

St. Louis, MO30+ days ago

Sufficient skill and visual acuity, under varying degrees of light, darkness, and weather conditions, to provide direction and flagging for operators of cranes with rated capacities of up to 500 tons. Maintain constant alertness to the multiple concurrent activities of the construction site, including the activities of other employees and contractors, the operation of stationary equipment, and the movement of mobile equipment.

St. Louis, MO30+ days ago

As a Brick Manufacturer Cell Operator, you will be responsible for loading, unloading, and cleaning tunnel kilns and periodic kilns, as well as handling sulfur‑impregnated bricks and stones. The position requires high‑school‑level math skills, including geometry and algebra, along with the ability to interpret charts, tables, formulas, and precision measurements.

Hazelwood, MO21 days ago

$18–$27 Per Hour

Daily duties in the life of the CNC lathe setup/operator can include: Set-up, program, and operate Harrison CNC lathes. Experience fabricating parts for metal stamping dies or a broad knowledge of metalworking/metal stamping industry.

O'Fallon, Missouri30+ days ago

Prolonged use of vibrating and air-powered (pneumatic) tools, sustained overhead lifting activities, prolonged or sustained repetitive grasping and/or gripping with hands, and sustained repetitive bending of the wrists. Overview: Join us at True Manufacturing where your job duties will include manufacturing and assembling of commercial and residential food and beverage refrigeration equipment.

Pacific, Missouri30+ days ago

Alorton, Illinois30+ days ago

Minimum 6 months machine operator experience is preferred; • Ability to multitask and work with minimal supervision; • Must be able to read and write legibly and complete production reports with accuracy; • Strong attention to detail with ability to inspect rail using measuring devices; • Must be quality oriented and a team player; • Must have complete understanding of safe work practices. In 2006, Progress Rail joined Caterpillar Inc., further strengthening its ability to lead the rail industry with cutting-edge technology, unmatched expertise, and a commitment to excellence.

St. Louis, MO30+ days ago

In this hands‑on role, you will test and inspect abrasive bricks for quality, hardness, and dimensional accuracy using bore‑testing machines and related equipment. As the leading global manufacturer of precision honing equipment and related accessories, Sunnen provides excellent employment opportunities for those in search of a challenging and rewarding career.

New!

Saint Louis, MOToday

Pay rates are based on a number of factors, including but not limited to local labor market costs, years of relevant experience, education, professional certifications, foreign language fluency, etc. Count and verify by proper item and lot number, all materials during palletization, loading and unloading and stores all materials in the proper place.

Bridgeton, Missouri30+ days ago

$19.50–$20.50 Per Hour

What You'll Need: High school diploma or general education degree (GED); or one to three months related experience and/or training; or equivalent combination of education and experience. Packaging Staff is responsible for operating equipment and packaging finished products with maximum efficiency and quality with minimum down time and waste.

Wildwood, MO30+ days ago

Keeps truck in premium operating condition and clean inside and outside by adhering to truck checkout and cleaning procedures. Individuals in this position should be willing and able to provide our customers with quality service, doing all they can to make our customer service the best in the industry.

O'Fallon, MO30+ days ago

Kirkwood, MO30+ days ago

This position is responsible for providing strategic leadership and operational oversight for the City of Kirkwood's Electric Department, ensuring the safe, reliable, and cost-effective delivery of electric power to residential, commercial, and industrial customers. The Director manages an annual operating budget of approximately $35 million, directs departmental personnel, and works collaboratively with other City departments to advance organizational goals and provide exceptional service to the community.

New!

St. Louis, MOToday

Internal / External Cooperation Proactively establishes and maintains effective working team relationships with all personnel, support departments and management levels. And we achieve this by working tirelessly to provide quality products at the best price, supported by exceptional service and attention to customer needs.

St. Louis, MO30+ days ago

$38,000–$51,000 Per Year

You will navigate our 55-acre campus daily and play an essential role in ensuring all deliveries, packages, and mail are accurately received, inspected, processed, and delivered. Joining this team means becoming part of the backbone of our organization and sharing a deep expertise and comprehensive understanding of our operations which ensures our success, our culture, and our pride.

New!

Saint Louis, MOToday

Perform polishing/grinding operations utilizing stationary floor mounted equipment which requires leaning forward with arms extended over grinding motor from a sitting position for extended periods of time. Perform various operations in manufacture of surgical instruments under close to moderate supervision by an experienced Lead of Finisher of a higher position.

New!

Saint Louis, MOToday

$20.84–$26.97 Per Hour

Pay rates are based on a number of factors, including but not limited to local labor market costs, years of relevant experience, education, professional certifications, foreign language fluency, etc. WE HELP OUR CUSTOMERS CREATE A HEALTHIER AND SAFER WORLD by providing innovative healthcare and life sciences products and services around the globe.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Plant Operator job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Plant Operator Jobs in Florissant, MO

Plant Operator Technician-Rolling & Casting Experience Preferred Vulcan Metals Specialty Products Inc.

Plant Health Care Technician (ST LOUIS AREA) BrightView

Plant Health Care Technician (ST LOUIS AREA) BrightView Landscapes

Utility Process Operator Anheuser-Busch

Machine Operator Serioplast

Production Saw Operator 48forty Solutions

Mobile Equipment Operator II Wieland

Associate Operator, Production Tech I (2nd Shift) - St. Louis, MO DSM

Heat Treat Operator Sunnen Products Company

Vinyl Dip Molding Operator Westside Personnel

Plastic Extrusion Operator Serioplast

Regional System Operator M2X Energy Inc

Ergon Asphalt and Emulsions - Facility Operator Ergon Asphalt and Emulsions, Inc

Operator I, CNC Progress Rail

Operator - St. Louis, MO Millstone Weber LLC

Brick Manufacturer Cell Operator Sunnen Products Company

CNC Lathe setup/operator TOOL SPECIALTIES CO CORP

Machine Operator - Weekend Warrior Night Shift (O’Fallon, MO) True Manufacturing

Machine Operator - Weekend Warrior Night Shift (Pacific, MO) True Manufacturing

Operator II, Machine Progress Rail

Abrasive Inspector/Tester (Bore Test Operator) Sunnen Products Company

Line Forklift Operator - 3rd Shift AMERICAN STERILIZER COMPANY (US)

Machine Operator Keefe Group

Ready Mix Concrete Truck Driver Wildwood, MO Kienstra Co

Ready Mix Concrete Truck Driver - O'Fallon, MO Kienstra Co

Director - Electric Department City of Kirkwood

Process Technician C.L. Smith Company

Distribution Services Coordinator Nestle

Instrument Maker I Millenniumsoft

CNC Machinist - 2nd Shift STERIS Corporation

Resume Resources

Similar Job Searches