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Maintenance Mechanic III

ASM Global
United Statesfull_timeVerifiedPosted 6 Dec 2025

About the role

Summary

Legends Global, the leader in privately managed public assembly facilities, has an excellent and immediate opening for a Maintenance Mechanic III (MEP) 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 Maintenance Mechanic III to join our Engineering team.   Under general supervision, performs work as needed to maintain and repair facility mechanical, electrical, and plumbing operating 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:

  • Maintain, troubleshoot, and repair all kitchen mechanical, refrigeration and chilled water and boiler equipment and systems owned or operated by the NRG Park.  Equipment includes but is not limited to cook tops, grills, ovens, steamers, coffee makers, vent hoods, walk-in coolers, freezers, ice machines, water treatment equipment, HVAC, chilled water systems, air handler units, and refrigerant reclamation.
  • Perform coil cleaning and preventative maintenance on all types of equipment and may repair fountain water systems and related mechanical systems; domestic hot and cold-water systems and related equipment; sanitary pumps, tanks, fittings, and valves; surge (fire) supply tanks, plumbing supplies, and hoses.
  • Perform minor structural and mechanical tasks, limited carpentry, electrical maintenance, and other duties as needed.
  • Identify parts or machines that need new parts or need to be replaced and places orders as necessary. 
  • Participate in all safety-related classes and/or meetings.
  • Assist Lead and/or Manager in training of other maintenance staff.
  • May perform other duties as assigned.

Supervisory Responsibilities    

  • May lead and direct the work of others as needed.

       

Qualifications

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 accommodation 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.
  • 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.
  • Organize and prioritize work to meet deadlines. 
  • Work effectively under pressure and/or stringent schedule and produce accurate results.
  • Possess any licenses, certificates or training required by local, state, or national authorities for the operation of the equipment found in the facility.
  • 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. 
  • Good written, verbal and computer skills.
  • 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.

Education and/or Experience   

  • High School Diploma/GED required or (5) years’ comparable experience plus required related experience may be considered in

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Company

ASM Global

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