Lead Facility Systems Mechanic

JLL; Saint Charles (MO); On-site; USD 48,000 - 64,000; Full time

Benefits offered by this job

401(k) plan with matching company

Comprehensive Medical, Dental & Vision

Paid parental leave

Paid Time Off and Company Holidays

Daily Pay

Job summary

JLL is seeking a facilities technician to keep critical building systems running smoothly, with hands-on work on HVAC, plumbing, electrical infrastructure, and building automation controls. You'll diagnose issues, perform preventive maintenance, and maintain detailed CMMS records to support data-driven decisions.

Responsibilities include coordinating with contractors, conducting routine inspections, and ensuring safety protocols and building codes are met. This role is on-site in St.

Qualifications

• 2+ years of hands-on experience in facilities maintenance or related field.
• Working knowledge of HVAC, electrical, plumbing and general mechanical systems.
• Strong troubleshooting and problem-solving abilities.
• Valid driver’s license and high school diploma or equivalent.
• Physical ability to lift up to 50 pounds, climb ladders and work in various conditions; be available for after-hours emergencies.
• 1st Shift/Morning Shift, Monday through Friday.

Responsibilities

• Perform preventive maintenance on HVAC, plumbing, electrical systems and building automation controls.
• Diagnose and repair mechanical, electrical and plumbing issues with proper tools.
• Conduct routine inspections of building systems and safety equipment.
• Maintain maintenance logs, work orders and CMMS records.
• Coordinate with external contractors for major projects and ensure quality standards.

Skills

HVAC systems knowledge

Electrical systems

Plumbing

Mechanical systems

Troubleshooting

Valid driver’s license

High school diploma

Physical ability

1st Shift

Education

High school diploma or equivalent

Tools

CMMS

Job description

JLL is seeking a facilities technician to keep critical building systems running smoothly, with hands-on work on HVAC, plumbing, electrical infrastructure, and building automation controls. You'll diagnose issues, perform preventive maintenance, and maintain detailed CMMS records to support data-driven decisions.

Responsibilities include coordinating with contractors, conducting routine inspections, and ensuring safety protocols and building codes are met. This role is on-site in St.