The Critical Facilities Technician (CFT) is responsible for self-performing preventive and corrective maintenance on mission-critical mechanical and HVAC systems supporting a high-reliability data center environment. This role focuses on planned maintenance (PMs) with occasional emergency response, ensuring infrastructure reliability, safety, and compliance.
This position is hands-on and task-driven, with no remote system monitoring or facility rounds. Technicians work from a monthly PM schedule and complete maintenance activities in-house.
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Perform planned preventive maintenance (PMs) and unplanned corrective maintenance on HVAC and mechanical systems
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Maintain and service equipment including chillers, cooling systems, water heaters, motors, pumps, and VFDs
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Execute monthly, quarterly, semi-annual, and annual maintenance schedules
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Respond to break-fix situations and urgent facility needs
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Complete work orders and documentation using CMMS and/or paper tickets
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Safely use tools, materials, and equipment to complete assigned tasks
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Escort and coordinate with subcontractors as required
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Follow all safety protocols including PPE and Lockout/Tagout procedures
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Participate in training and demonstrate willingness to learn additional systems
Required Qualifications
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Minimum 3 years of HVAC, mechanical, or related technical experience
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Experience in commercial or residential HVAC/mechanical environments
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Working knowledge of refrigerants, mechanical and electrical systems, motors, and VFDs
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High School Diploma or GED
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Valid driver’s license (company vehicle use required)
Preferred Qualifications
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5 plus years of HVAC or mechanical experience
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Experience in data centers or critical facilities
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Technical certifications or trade school training
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Strong mechanical and electrical aptitude
Physical & Work Environment Requirements
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Ability to lift 50–75 lbs
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Ability to climb ladders and work at heights
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Comfortable working in mechanical rooms, rooftops, and industrial environments
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Willingness to work overtime, weekends, or after-hours as required
Basic Qualifications:
- Must be 18 years of age or older
- Must possess a valid, unexpired driver's license
- Must possess journeyman HVAC license in the state, county or city jurisdiction in which work will be performed
- Three (3) years prior experience required as an HVAC technician
A good job for someone just entering the workforce or returning to the workforce with limited experience and education. ABM is a military and veteran friendly employer, veterans and candidates with military experience encouraged to apply. Military Occupational Specialty Code: 12P, EM, 1141, 3E0X2
Location: San Antonio, TX
Schedule: Monday–Friday, 7:00 AM – 3:30 PM (Overtime as needed)
Pay Range: $28–$35/hour (based on experience)
Benefit Information: ABM offers a comprehensive benefits package. For information about ABM’s benefits, visit ABM Team Member Benefits | Front Line Team Members
About Us
ABM (NYSE: ABM) is one of the world’s largest providers of facility services and solutions. A driving force for a cleaner, healthier, and more sustainable world, ABM provides essential services and forward-looking performance solutions that improve the spaces and places that matter most. From curbside to rooftop, ABM’s comprehensive services include janitorial, engineering, parking, electrical and lighting, energy and electric vehicle charging infrastructure, HVAC and mechanical, landscape and turf, and mission critical solutions. ABM serves a wide range of industries – from commercial office buildings to universities, airports, hospitals, data centers, manufacturing plants and distribution centers, entertainment venues and more. Founded in 1909, ABM serves over 20,000 clients, with annualized revenue approaching $8 billion and more than 100,000 team members in 350+ offices throughout the United States, United Kingdom, Republic of Ireland, and other international locations. For more information, visit http://www.abm.com.
ABM is proud to be an Equal Opportunity Employer qualified applicants without regard race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran or any other protected factor under federal, state, or local law. ABM is committed to working with and providing reasonable accommodation to individuals with disabilities. If you have a disability and need assistance in completing the employment application, please call 888-328-8606. We will provide you with assistance and make a determination on your request for reasonable accommodation on a case-by-case basis.
ABM participates in the U.S. Department of Homeland Security E-Verify program. E-Verify is an internet-based system used to electronically confirm employment eligibility.
ABM is a military-friendly company proudly employing thousands of men and women who have served in the U.S. military. With ABM, you’ll have access to a world-class training program and ample opportunities to use the skills you developed while serving our country. Whether you’re looking for a frontline or professional position, you can find post-military career opportunities across ABM.
ABM directs all applicants to apply at http://www.abm.com/ ABM does not accept unsolicited resumes.