MalaceHR is seeking a skilled Operating Engineer to support the daily operations and maintenance of a commercial facility in Orlando, FL. This role is responsible for operating, maintaining, troubleshooting, and repairing a variety of building systems with a strong focus on HVAC and chiller systems that support a critical laboratory environment.

The ideal candidate will have a strong HVAC background, experience with chillers, and the ability to work independently in a client-facing environment. This position requires a professional individual who can maintain building systems, respond to service requests, and ensure the facility operates safely and efficiently.

Key Responsibilities

Building Systems Operation & Maintenance

Operate, maintain, troubleshoot, and repair HVAC systems, chillers, and associated mechanical equipment.
Perform preventative maintenance and repairs on mechanical, plumbing, structural, lighting, and control systems.
Maintain and support building infrastructure to ensure all systems operate within required performance standards.
Perform routine inspections, cleaning, calibration, and component replacement on HVAC and facility equipment.

Facility Maintenance

Respond to and complete work orders and service requests related to facility maintenance.
Perform general maintenance tasks including lighting, plumbing repairs, and minor building repairs.
Monitor equipment performance and record operational readings to ensure proper system operation.
Assist with preventative maintenance scheduling and execution.

Contractor & Vendor Coordination

Monitor maintenance work performed by outside contractors to ensure quality and compliance with facility standards.
Assist with purchasing and inventory control for maintenance parts and supplies.

Safety & Compliance

Follow all safety policies and procedures while maintaining a clean and safe work environment.
Safely handle and store materials according to facility policies.
Identify potential hazards and recommend corrective actions.
Maintain proper housekeeping in mechanical rooms and maintenance areas.

Equipment & Documentation

Maintain logs, records, and operational data for facility equipment.
Perform periodic checks of tools and instrumentation inventory.
Utilize computerized systems to track maintenance activities and documentation.

Qualifications

Education

High School Diploma or GED required

Experience

2–4 years of experience maintaining commercial building systems preferred
Strong experience with HVAC systems and chiller equipment
Experience performing preventative maintenance and troubleshooting building systems

Technical Skills

Ability to analyze and troubleshoot commercial mechanical, electrical, plumbing, and HVAC systems
Working knowledge of preventative maintenance programs and facility operations
Basic computer skills including Microsoft Word and Excel

Preferred Qualifications

Two years of technical or trade school training in HVAC, refrigeration, or electrical systems
Experience working in critical or laboratory environments

Desired Candidate Qualities

Strong HVAC and chiller system knowledge
Ability to work independently and manage daily maintenance tasks
Professional and comfortable in a client-facing environment
Strong communication and customer service skills
Reliable, detail-oriented, and safety-focused