On‑Site Building Systems Technician – 1st Shift

Jones Lang LaSalle Incorporated; Saint Charles (MO); On-site; USD 42,000 - 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

Daily Pay—early access to earned wages

Job summary

Jones Lang LaSalle Incorporated (JLL) is seeking a facilities maintenance professional to keep building systems running smoothly via preventive maintenance and timely repairs. You will diagnose issues, perform routine inspections, and maintain detailed CMMS records on-site in Saint Charles, MO.

You will coordinate with contractors, lift up to 50 pounds, and work Monday through Friday on the first morning shift, contributing to safe, efficient operations with a focus on continuous improvement and

Qualifications

• 2+ years of hands-on experience in facilities maintenance, building operations, or related technical field.
• Working knowledge of HVAC systems, electrical systems, plumbing, and general mechanical systems.
• Strong troubleshooting and problem-solving abilities with demonstrated capacity to diagnose complex system issues.
• Valid driver's license and high school diploma or equivalent required.

Responsibilities

• Perform preventive maintenance on HVAC systems, plumbing, electrical systems, and building automation controls according to scheduled maintenance plans while identifying opportunities to improve system efficiency.
• Diagnose and repair mechanical, electrical, and plumbing issues using appropriate tools, equipment, and troubleshooting techniques, prioritizing issues based on safety and operational impact.
• Conduct routine inspections of building systems, safety equipment, and structural components to identify potential problems before they escalated into costly repairs or safety hazards.
• Maintain accurate maintenance logs, work orders, and equipment records using computerized maintenance management systems (CMMS).
• Coordinate with external contractors and vendors for specialized repairs, installations, and major maintenance projects, ensuring quality standards and cost-effectiveness.
• Physical ability to lift up to 50 pounds regularly, climb ladders, work in confined spaces and various weather conditions, and participate in after-hours emergency response and on-call rotation schedule as required.
• 1st Shift/Morning Shift Monday thru Friday

Skills

Facilities maintenance

HVAC knowledge

Electrical systems

Plumbing

Troubleshooting

Driver's license

Education

High school diploma or equivalent

Tools

CMMS

Job description

Jones Lang LaSalle Incorporated (JLL) is seeking a facilities maintenance professional to keep building systems running smoothly via preventive maintenance and timely repairs. You will diagnose issues, perform routine inspections, and maintain detailed CMMS records on-site in Saint Charles, MO.

You will coordinate with contractors, lift up to 50 pounds, and work Monday through Friday on the first morning shift, contributing to safe, efficient operations with a focus on continuous improvement and