Maintenance Technician Jobs in O Fallon, MO
A Maintenance Technician in the manufacturing industry is responsible for ensuring the effective and efficient operation of machinery and equipment. They perform routine checks, diagnose faults, undertake repairs, and carry out preventive maintenance to minimize downtime and disruptions to production processes. They may also assist in the installation and commissioning of new equipment, ensure safety and compliance standards are met, and provide technical assistance to other staff. They often work in collaboration with other technicians, engineers, and production personnel.
Key skills for this role include mechanical and electrical aptitude, problem-solving capabilities, and a keen attention to detail. A strong understanding of hydraulic, pneumatic, and electronic systems is also beneficial. They should possess the ability to read and interpret technical drawings and manuals. Certain certifications such as Certified Maintenance & Reliability Technician (CMRT) or relevant trade certifications may be required. Prior roles a person might have before progressing to a Maintenance Technician include Maintenance Assistant, Production Operator, or an Apprentice in a relevant trade such as Electrician or Mechanic.

- Management Recruiters of Rogers
- Saint Louis, MO (21 miles from O Fallon, MO)
- 14 days ago
- Management Recruiters of Rogers
- Saint Louis, MO (21 miles from O Fallon, MO)
- 14 days ago
For this position, we’re looking for someone: With at least 2 + years’ experience in the industrial maintenance or a similar field....
Field Maintenance Worker - Street Division
- Saint Charles, MO (13 miles from O Fallon, MO)
- 21 hours ago
- Saint Charles, MO (13 miles from O Fallon, MO)
- 21 hours ago
operate construction vehicles and equipment including hand and power tools, track excavator, backhoes, front-end loaders, high lifts, light tractors, street sweepers, dump trucks, street painting machines...
Warehouse, Manufacturing - Wet Out Technician- 3rd Shift
- O Fallon, MO
- 1 day ago
- O Fallon, MO
- 1 day ago
Immediate Full-Time, Year-Round positions available from $26.50 (based on hours worked on 2nd or 3rd shift) Immediate Benefits and Vacation! Pipenology has an immediate 3rd shift openings for Wet...
- Chesterfield, MO (15 miles from O Fallon, MO)
- 1 day ago
- Chesterfield, MO (15 miles from O Fallon, MO)
- 1 day ago
Electrical Technician Chesterfield, MO Description WHAT YOU WILL DO (YOUR MISSION) At Cambridge Air Solutions ("CAS"), you will have an opportunity to revolutionize indoor air solutions to improve...
- Chesterfield, MO (15 miles from O Fallon, MO)
- 2 days ago
- Chesterfield, MO (15 miles from O Fallon, MO)
- 2 days ago
Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke's Hospital is a value-driven award-winning health system that has been nationally recognized for...
Field Maintenance Worker - Sewer Division
- Saint Charles, MO (13 miles from O Fallon, MO)
- 2 days ago
- Saint Charles, MO (13 miles from O Fallon, MO)
- 2 days ago
Job Title Field Maintenance Worker - Sewer Division Department Public Works Department Posting Date August 22, 2025 Closing Date for Resumes/Applications Open Until Filled Salary $26.63/ hourly...
- Maryland Heights, MO (15 miles from O Fallon, MO)
- 3 days ago
- Maryland Heights, MO (15 miles from O Fallon, MO)
- 3 days ago
Essential Requirements: Must be able to read and interpret schematics and layout drawings Must be able to use a variety of hand tools and fabrication equipment (drill presses, saws, crimp machines)...
- Chesterfield, MO (15 miles from O Fallon, MO)
- 4 days ago
- Chesterfield, MO (15 miles from O Fallon, MO)
- 4 days ago
General Information Job ID ATR54052 Posting Job Title Maint Tech II Locations MO Chesterfield Employment Type Full Time Date Posted 22-Aug-2025 Relocation Support No Description & Requirements...
Automotive Maintenance Technician
- Cottleville, MO (7 miles from O Fallon, MO)
- 4 days ago
- Cottleville, MO (7 miles from O Fallon, MO)
- 4 days ago
STOP looking for a job and START investing in your career as a Maintenance Technician at Firestone Complete Auto Care!...
- Saint Peters, MO (12 miles from O Fallon, MO)
- 5 days ago
- Saint Peters, MO (12 miles from O Fallon, MO)
- 5 days ago
Job Description The Lead, Maintenance Technician position requires one to have the technical skills to design, evaluate, troubleshoot, repair, and install Bakery equipment....
Industrial Maintenance Technician Valley Park
- Valley Park, MO (23 miles from O Fallon, MO)
- 6 days ago
- Valley Park, MO (23 miles from O Fallon, MO)
- 6 days ago
This role routinely requires PPE and sweating in addition to standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines....
- Maryland Heights, MO (15 miles from O Fallon, MO)
- 9 days ago
- Maryland Heights, MO (15 miles from O Fallon, MO)
- 9 days ago
Perform production line checks at specified intervals. Ensure accurate test results by maintaining proper operation and calibration of laboratory equipment....
3rd Shift Maintenance Technician
- Saint Charles, MO (13 miles from O Fallon, MO)
- 10 days ago
- Saint Charles, MO (13 miles from O Fallon, MO)
- 10 days ago
We are looking for a Mid shift Industrial Maintenance Technician to join our team....
- Saint Peters, MO (12 miles from O Fallon, MO)
- 10 days ago
- Saint Peters, MO (12 miles from O Fallon, MO)
- 10 days ago
Peters, Missouri, specializing in high-complexity machined parts and assemblies for the aerospace and maritime industries....
- Valley Park, MO (23 miles from O Fallon, MO)
- 11 days ago
- Valley Park, MO (23 miles from O Fallon, MO)
- 11 days ago
The Opportunity: Avantor is looking for a dedicated and experienced 2nd Shift Maintenance Technician to install, maintain, and repair manufacturing equipment and fixtures....
Demographic Data for O Fallon, MO
Moving to O Fallon, MO? Find some basic demographic data about O Fallon, MO below.
Maintenance Technician Online Courses and Training Opportunities
Salary for Maintenance Technician Jobs in O Fallon, MO
Required or preferred licenses and certifications for Maintenance Technician positions.
Highest Education Level
Maintenance Technicians in O Fallon, MO offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Maintenance Technician position
- Packaging Equipment
- Precision Measurement
- Industrial Maintenance
- Conveyor Systems
- Gauges
- Lathe
- Mechanical Maintenance
- Drill Press
- Grinding
- Programmable Logic Controller
- Reading Schematics
- Predictive Maintenance
- Electrical Troubleshooting
- Pneumatics
- Electrical Systems
- Boilers
- Good Manufacturing Practices
- Lockout-Tagout
- Hydraulics
- Hand Tools
- General Maintenance
- PLC Programming
- Assembly
- Maintenance Management
- Wiring
- Blueprints
- Building Maintenance
- Personal Protective Equipment
- Computerized Maintenance Management System
- Fabricating
- Preventive Maintenance
- Equipment Maintenance
- Automotive Repair
- Plumbing
- Carpentry
- Heating Ventilation & Air Conditioning
- Welding
- General Repair
- Inspections
- Installation
- Painting
- Electrical
- Specifications
- Reimbursement
- Reading
- Engineering
- Troubleshooting
- Military Background
- High School Diploma
- Documentation
- Driving
- Inventory Management
- Regulations
- Problem Solving
- Microsoft Office
- Organization
- Scheduling
- Computer Skills
- Leadership
- Communication Skills
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