Operating Engineer

Job Overview

Operating Engineer – JLL

As an Operating Engineer at JLL, you will support the operation, inspection, and maintenance of mechanical, electrical, and plumbing equipment across assigned facilities. Your role places you at the center of building performance, where you independently execute maintenance and repair tasks that keep critical systems running smoothly.

• Perform ongoing preventive maintenance and respond to repair work orders on mechanical, electrical, plumbing, and other installed building systems and equipment.
• Conduct facility inspections and due diligence efforts, documenting conditions that impact client occupancy and operations.
• Clean HVAC coils, change filters and belts, troubleshoot issues, and repair building HVAC systems to maintain optimal performance.
• Replace lighting, ballasts, and other fixtures throughout assigned facilities.
• Assist operations teams with maintenance and repair of building equipment and components as directed.
• Update work order status in real time using CMMS systems such as Corrigo for all work performed.
• Comply with all safety procedures, maintain clean work areas, and identify methods to eliminate safety hazards.

• High school diploma or equivalent with technical training in building maintenance, HVAC, electrical, or plumbing systems.
• Minimum 5+ years of hands‑on experience maintaining and repairing commercial building mechanical, electrical, and plumbing systems.
• Strong working knowledge of HVAC systems including troubleshooting, repair, and preventive maintenance.
• Ability to read and interpret technical manuals, blueprints, and equipment specifications.
• Experience using computerized maintenance management systems (CMMS) such as Corrigo.
• Physical ability to lift up to 80 lbs, work from heights up to 30 feet, climb ladders while carrying tools, and work in extreme temperature conditions.
• Valid driver's license and commitment to practicing defensive driving at all times.

• Stationary engineer license or equivalent mechanical certification.
• Universal CFC certification (EPA 608).
• Experience with building automation systems and energy management platforms.
• Electrical or plumbing trade certifications.
• OSHA safety training certifications.
• Experience working in multi‑tenant commercial office buildings or similar large‑scale facilities.

Schedule:

40 hours per week, 6:45am – 3:30pm

Location:

On‑site – Des Moines, IA

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

• 401(k) plan with matching company contributions.
• Comprehensive Medical, Dental & Vision Care.
• Paid parental leave at 100% of salary.
• Paid Time Off and Company Holidays.
• Early access to earned wages through Daily Pay.

Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact JLL. JLL is an Equal Opportunity Employer and is committed to providing reasonable accommodations to individuals with disabilities.