Maintenance Technician III

November 30, 2025

Keystone Management

Maintenance Technician III

Location: Lambert International Airport – St. Louis, MO
Schedule: Sunday–Thursday, 10:00 PM – 6:30 AM
Pay: $30-35 Hourly Based on Experience + Shift Differential

Duties and Responsibilities 

Perform maintenance and repairs on building systems and equipment
Diagnose and troubleshoot mechanical, electrical, and HVAC issues
Conduct preventive maintenance (PMs)
Replace filters, light bulbs, and other facility components
Train other maintenance team members as needed – Assist outside vendors, inspectors, and service personnel – Use CMMS software to manage work orders and document repairs
Follow OSHA and safety standards at all times

 

What’s in It for You

Competitive pay and comprehensive benefits
401(k) with employer match
Career growth and training opportunities
Supportive, safety-focused team environment
The pride of keeping essential airport facilities running smoothly

Tagged as: electrical, hvac, Plumbing

To apply for this job please visit keystoneatl.applytojob.com.