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MasTec

Infrastructure engineering and construction for energy

HVAC/Telecom Technician

HVAC & Building SystemsConfirmed live in the last 24 hours
Full-time$18 - $30 /hr

About the Job

Requirements

  • Prior experience with underground Controlled Environment Vaults is 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.
  • Ability to communicate verbally and by email.
  • Ability to be on call and travel extensively for work when needed is highly preferred.
  • Availability for extensive daily travel and an independent work structure.
  • Ability to work alone for long periods and with a project team.
  • Universal refrigerant card, including 410a, and Environmental Protection Agency 608 certification for types 1, 2, and 3.
  • Personal computer skills, especially with Microsoft and internet products.
  • Understanding of telecommunications and data processing operations.
  • Compliance with Federal Communications Commission, Federal Aviation Administration, Environmental Protection Agency, and Occupational Safety and Health Administration regulations.
  • Ability to read and understand general job-related documents.
  • Previous construction or construction industry experience is preferred.
  • Availability to travel Monday through Friday and on weekends as needed.

Responsibilities

  • Maintain commercial cooling systems on cell tower cooling units by diagnosing, troubleshooting, repairing, installing, or replacing components and complete systems.
  • Perform additional maintenance or upgrades on out-of-season equipment.
  • Demonstrate competency in installation and diagnostics to ensure services are completed professionally.
  • 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 telecommunications 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 a soap-and-water solution.
  • Lay out and connect electrical wiring between controls and equipment according to wiring diagrams.
  • Troubleshoot low-voltage control systems.
  • Understand underground gas monitoring systems, including Sierra 2400, Sierra 2450, and Quest control systems.
  • Complete required safety and technical training.
  • Maintain safe work practices.

Desired Qualifications

  • Prior experience with underground Controlled Environment Vaults.
  • Ability to be on call and travel extensively for work when needed.
  • Previous construction or construction industry experience.

About the Company

MasTec

Infrastructure engineering and construction for energy

MasTec is a North American infrastructure engineering and construction company focused on energy, utility, and communications networks. It engineers, builds, installs, maintains, and upgrades power plants, renewable energy facilities, and related infrastructure, and helps clients with site selection, sizing, materials, and construction planning. It differentiates itself by its large workforce, end-to-end capabilities across engineering, construction, maintenance, and upgrades, and its sector focus on utilities, communications, and government clients, including natural gas and renewable energy facilities. Its goal is to deliver reliable, safe, and efficient infrastructure that supports energy delivery, connectivity, and the expansion of renewable energy capacity.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Coral Gables, FL
Founded
1929

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