Engineering Jobs in O'Fallon, Missouri
Engineering Design & Technologists
Quality Engineering
Mechanical Engineer
Operations Engineer
Cybersecurity
5 days ago
371.
Field Service Engineer - Biotech/Robotics
Engineering (Field/Service Technician, Electronics Engineer, Systems Engineer)
Position: Field Service Engineer - Biotech/Robotics (Travel) - Bruker Spatial Biology is seeking a Field Service Engineer (FSE) based...
Field Service Engineer - Biotech/Robotics JobListing for: UNAVAILABLE |
5 days ago
372.
Mechanical Project Manager - ESOP & Growth
Management, Engineering
A mechanical contracting company in Granite City, IL, seeks a Project Manager with 0 - 5 years of experience. The role involves managing...
Mechanical Project Manager - ESOP & Growth JobListing for: icon Mechanical |
5 days ago
373.
Remote Expert Security Engineer- Penetration & App Security
IT/Tech (Cybersecurity, Systems Engineer, IT Specialist), Engineering (Cybersecurity, Systems Engineer, IT Specialist)
Harris Computer is looking for an Expert Security Engineer to lead security efforts in ethical hacking and penetration testing. The ideal...
Remote Expert Security Engineer- Penetration & App Security JobListing for: Harris Computer |
5 days ago
374.
Project Manager - Telecommunications
Engineering (Systems Engineer, Operations Manager, Telecoms Engineering)
Ready for your next career move? - Join a fast - growing fibre and broadband provider focused on delivering reliable high - speed...
Project Manager - Telecommunications JobListing for: Hamilton Barnes Associates Limited |
5 days ago
375.
Early Career Environmental Planner
Science (Environmental Compliance), Engineering (Environmental Compliance, Environmental Engineer)
This Opportunity - WSP is seeking an Early Career Environmental Planner to join its Environmental and Social Impact Assessment Team...
Early Career Environmental Planner JobListing for: WSP |
5 days ago
376.
Senior Production Planner: Lead MRP & ERP Expert
Manufacturing / Production (Operations Engineer, Production Manager), Engineering (Operations Engineer)
TAS Energy is seeking a Sr. Production Planner I in Missouri, responsible for managing production schedules and ensuring timely product...
Senior Production Planner: Lead MRP & ERP Expert JobListing for: TAS Energy |
5 days ago
377.
Building Systems Engineer: HVAC, MEP, Coverage
Engineering (HVAC Tech / Heating Engineer, Building Services Engineer, Maintenance Technician / Mechanic)
Position: Building Systems Engineer: HVAC, MEP, 24/7 Coverage - A facility management company in Missouri seeks a Building Engineer to...
Building Systems Engineer: HVAC, MEP, Coverage JobListing for: FastTek Global |
5 days ago
378.
Mechanical Designer/Drafter
Engineering (Engineering Design & Technologists, Mechanical Engineer, Manufacturing Engineer, CAD/ AutoCAD/ Mechanical Design)
Responsibilities - Receive design input from Engineering Personnel.Research various design possibilities when appropriate.Complete...
Mechanical Designer/Drafter JobListing for: Automatic Systems, Inc. |
5 days ago
379.
Data Center Solutions Architect
Engineering (Systems Engineer, Electrical Engineering)
Join the world's largest HVAC company, named by Forbes as one of America's Best - In - State Employers 2025! - Position Summary -...
Data Center Solutions Architect JobListing for: Daikin Applied |
5 days ago
380.
Engineering & Maintenance Manager — Drive Uptime; Mississippi Plant
Engineering (Operations Engineer, Manufacturing Engineer, Lean Manufacturing / Six Sigma)
Position: Engineering & Maintenance Manager — Drive Uptime (Mississippi Plant) - A recruitment agency is seeking an Engineering &...
Engineering & Maintenance Manager — Drive Uptime; Mississippi Plant JobListing for: Austin Allen Company - Professional Recruitment |