POSITION SUMMARY
Technical Requirements:
Technical training in Refrigeration, Electromechanics, Electrotechnics, or a related field.
Solid experience with direct expansion systems, chillers, cooling towers, and air handling units (AHUs).
Ability to read mechanical blueprints and operate Building Management Systems (BMS).
Fault diagnosis for electric motors, variable frequency drives (VFDs), and HVAC control panels.
Knowledge of regulations regarding refrigerant gases and environmental safety.
Basic knowledge of plumbing and general mechanics.
Primary Function:
Perform installation, preventive maintenance, and corrective maintenance on the hotel's HVAC, refrigeration, and ventilation systems to ensure thermal comfort and operational energy efficiency.
Specific Responsibilities:
Preventive maintenance of air conditioning units in guest rooms and function spaces.
Identification and repair of leaks, compressor failures, and heat exchange system issues.
Cleaning and maintenance of filters and ductwork to ensure air quality.
Monitoring parameters to optimize electricity consumption.
Prioritizing GXP reports to improve GSS metrics.
Strict application of LOTO protocols and use of PPE.
Maintaining technical logs and handling refrigerant charging.
Collaborating with the team and adhering to quality standards.
Supporting energy efficiency projects.
Executing any other task or special project assigned by immediate supervision to ensure operational continuity and maintain the engineering department's quality standards.
At Marriott International, we are dedicated to being an equal opportunity employer, welcoming all and providing access to opportunity. We actively foster an environment where the unique backgrounds of our associates are valued and celebrated. Our greatest strength lies in the rich blend of culture, talent, and experiences of our associates. We are committed to non-discrimination on any protected basis, including disability, veteran status, or other basis protected by applicable law. Law N.° 8968
Marriott Hotels strive to elevate the art of hospitality, innovating at every opportunity while keeping the comfort of the oh-so-familiar all around the globe. As a host with Marriott Hotels, you will help keep the promise of “Wonderful Hospitality. Always.” by delivering thoughtful, heartfelt, forward-thinking service that upholds and builds upon this living legacy. With the name that’s synonymous with hospitality the world over, we are proud to welcome you to explore a career with Marriott Hotels. In joining Marriott Hotels, you join a portfolio of brands with Marriott International. Be where you can do your best work, begin your purpose, belong to an amazing global team, and become the best version of you.
JW Marriott is part of Marriott International's luxury portfolio and consists of more than 100 beautiful properties in gateway cities and distinctive resort locations around the world. JW believes our associates come first. Because if you’re happy, our guests will be happy. JW Marriott associates are confident, innovative, genuine, intuitive, and carry on the legacy of the brand’s namesake and company founder, J.Willard Marriott. Our hotels offer a work experience unlike any other, where you’ll be part of a community and enjoy true camaraderie with a diverse group of co-workers. JW creates opportunities for training, development, recognition and most importantly, a place where you can pursue your passions in a luxury environment with a focus on holistic well-being. Treating guests exceptionally starts with the way we take care of our associates. That’s The JW Treatment™. In joining JW Marriott, you join a portfolio of brands with Marriott International. Be where you can do your best work, begin your purpose, belong to an amazing global team, and become the best version of you.
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