HVAC Technician
Listed on 2026-06-27
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Trades / Skilled Labor
Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer, Installation Technician, Field/Service Technician
Overview
Mas Tec Communications Group we build for the future. Yours and ours.
HVAC/Telecom Technician is a skilled role responsible for performing field service maintenance, remedial, and emergency repair on telecommunications and data centers related to HVAC equipment.
Responsibilities- Maintaining commercial cooling systems on cell tower cooling units (diagnosing, troubleshooting, repairing, or installing and replacing components of entire systems)
- Perform additional maintenance or upgrades on out-of-season equipment
- Demonstrate competency with installation and diagnostics to ensure the completion of services at a professional level
- Replace or install forced air heating and air conditioning systems
- Replace or install complete hydronic heating systems or refrigeration equipment
- Install or replace duct systems in telecommunication shelters
- Test electrical circuits and components for continuity, using electrical test equipment
- Test pipe or tubing joints and connections for leaks using a pressure gauge or soap-and-water solution
- Layout and connect the electrical wiring between the controls and equipment according to the wiring diagram
- Troubleshoot low‑voltage control systems
- Understand underground gas monitoring systems (Sierra 2400, Sierra 2450, Quest control systems)
- Complete all necessary safety and technical training
- Maintain safe work practices
About You:
- Prior experience with underground CEV (Controlled Environment Vault) (Preferred)
- Ability to read and understand electrical ladder schematics
- Basic plumbing knowledge of sump pumps
- Strong knowledge of pumps, dry coolers, and cooling towers
- Valid driver’s license with an acceptable driving record
- Knowledge of HVAC codes and their proper application
- Effective verbal and written communication
- Ability to be on call and travel extensively for work when needed, highly preferred
- Extensive daily travel with an independent work structure
- Able to work solo for long periods of time and with a project team
- Universal refrigerant card (including 410a) EPA 608, types 1, 2, and 3
- PC skills with emphasis on Microsoft and internet products
- Understanding of telecommunications and data processing operations
- Compliance with FCC/FAA/EPA/OSHA regulations
- Ability to read and understand general job‑related documents
- Previous construction and/or construction industry experience (Preferred)
- 401(k) with company match
- Employee Stock Purchase Plan (ESPP)
- Life insurance
- Short‑term and long‑term disability
- Medical, dental and vision insurance
- Dependent care and medical flexible spending accounts
- Employee Assistance Program (EAP)
- Paid time off
- Paid holidays
- Family and medical leave
- Paid sick time
Refer someone who delivers excellence just like you and receive a $1,000 incentive for a referral that becomes a permanent hire!
Equal Employment OpportunityMas Tec, Inc. is an equal employment opportunity employer. The Company’s policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, religion, national origin, age, disability, genetic information, military status or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories.
It is also Mas Tec’s policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.
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