ASM Global, the leader in privately managed public assembly facilities has an excellent and immediate opening for a Lead Maintenance Mechanic at NRG Park in Houston, Texas. NRG Park is in the fast lane for opportunity and excitement. We are a one-of-a-kind premier facility with four major venues within one giant park. NRG Center (one million+ sq. ft. Convention Center), NRG Stadium (home of the Houston Texans and The Houston Livestock Show & Rodeo), NRG Astrodome ("The" Astrodome), and NRG Arena. We are seeking a unique Lead Maintenance Mechanic to join our Engineering team. Under general supervision, the Lead Maintenance Mechanic, performs work as needed to maintain and repair facility mechanical, electrical, and plumbing operating systems. Position performs skilled technical work in the maintenance, repair, replacement, and installation of heating, air conditioning and refrigeration equipment, controls, distribution systems and electrical systems. Duties include semi-skilled tasks, which often require heavy lifting, a high degree of physical exertion and walking or standing for long periods of time. Acts as liaison between the facility and clients, ensuring all clients' requirements are met and facility rules, regulations and policies are adhered to.


Essential Duties and Responsibilities

Include the following:

  • Operate, monitor, repair and maintain the facility's plumbing, electrical and HVAC systems as required for the safe and efficient operation of the facility, but not limited to: Chillers, Boilers, Air Handling Units, Domestic Water Systems, and other plumbing equipment.
  • Assist and perform preventive maintenance on equipment located in multiple buildings at facility.
  • Assist and perform preventive maintenance, repair, inspection, and rebuild as necessary to maintain quality standards on equipment and machinery at facility.
  • Drive folk lift and operate scissor lift.
  • Perform work in a manner consistent with plant safety, housekeeping standards and quality checks.
  • May perform other duties as assigned.
Supervisory Responsibilities
  • During daily operations, will assist the department Manager and serve as back up by providing guidance to Maintenance Mechanics and Apprentice, delegating assignments and ordering supplies, where necessary.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • Understand the methods, principles, and practices required for the operation and maintenance of the mechanical, plumbing, and electrical systems. Properly use all equipment needed to perform required duties.
  • Properly use all equipment needed to perform required duties.
  • Be a skilled craftsman in the maintenance field.
  • Provide mechanical and troubleshooting skills.
  • Project management experience.
  • Know general techniques in plumbing, electrical wiring, and ventilating systems.
  • Read and comprehend blueprints, drawings, electric motor schematics and other related materials.
  • Effectively operate, maintain, and repair HVAC equipment.
  • Follow and adhere to all safety precautions, building codes, rules, regulations, risk management and emergency procedures.
  • Work effectively under pressure and/or stringent schedule and produce accurate results.
  • Work independently, exercising judgment and initiative.
  • Maintain an effective working relationship with clients, employees, exhibitors, patrons and others encountered in the course of employment.
  • Define problems, collect data, establish facts, and draw valid conclusions.
  • Interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables.
  • Organize and prioritize work to meet deadlines.
  • Follow oral and written instructions and communicate effectively with others in both oral and written form.
  • Remain flexible and adjust to situations as they occur.
  • Work in a fast-paced environment.
  • Must uphold ASM Global safety standards.
  • Work extended and/or irregular hours including nights, weekends and holidays, as needed.Education and/or
  • High School Diploma/GED required, or 5 years of comparable experience plus required related experience may be considered in lieu of diploma.
  • Ten (10) years' experience operating and maintaining HVAC, water, plumbing and mechanical systems in a commercial/industrial facility.
  • Stationary Engineer's License preferred.
  • OSHA 10 Certification preferred.
  • Boiler Operating Permit *Required*.
  • Registered Air Conditioning & Refrigeration Certification *Required*.
  • Universal EPA Certification for refrigeration *Required*.
  • Maintenance Electricians License preferred.
  • HVAC and Plumbing Water Treatment Certified *Required*
  • Apprentice Electrician license *Required*.
  • Backflow certification preferred.
  • Knowledge of testing & treating water to maintain proper chemical levels and clarity *Required*.
  • Previous experience in operating the following equipment preferred: Genie Lift, Forklift, JLG Boom-lift and man-lifts as well as other motorized lifting equipment.
Skills and Abilities
  • Must provide exceptional customer service.
  • Must be able to effectively work with others.
  • Excellent verbal and written communication required.
  • Must be available for on-call, after-hours, and weekend support in a 24/7 environment.
Computer Skills
  • Operate standard office equipment and personal computer(s) using MS Windows, Excel, MS Word and PowerPoint and any other applicable software.
  • Working knowledge of Building Automation Systems required.
Other Qualifications
  • Be licensed to operate a motor vehicle in the United States.
  • Possess any licenses, certificates or training required by local, state or national authorities for the operation of the equipment found in the facility.
Physical Demands
While performing the duties of this job, the employee is regularly required to move around the facility; to stand for long hours during events; talk and hear. This position may require work inside or outside of the building, as needed by events.
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • Must perform strenuous physical duties at times, including lifting, carrying, moving, and climbing.
  • Must be able to lift 75lbsMust be able to stretch and reach.
  • Must be able to stand and work on your feet for 8-10 hours a day.



The essential responsibilities of this position are described under the headings above. They may be subject to change at any time due to reasonable accommodation or other reasons. Also, this document in no way states or implies that these are the only duties to be performed by the employee occupying this position.


To Apply

Please include a recent copy of your resume with a cover letter and salary requirements as part of your application.


Joey Matthys

Human Resources Manager

NRG Park

One NRG Park

Houston, Texas 77054

How To Apply:


Only the first 150 resumes received will be considered.


Applicants that need reasonable accommodations to complete the application process may contact (832)667-1803.


ASM Global is an Equal Opportunity/Affirmative Action employer, and encourages Women, Minorities, Individuals with Disabilities, and protected Veterans to apply.

VEVRAA Federal Contractor.