What are the responsibilities and job description for the HVAC Technician III position at Reliant Critical Infrastructure?
Join a team dedicated to maintaining the highest standards of reliability and performance in mission-critical environments. As a Critical Systems Technician III, HVAC, based in Tempe, AZ, you will play a key role in ensuring the optimal operation of mechanical systems supporting data center operations. This position offers the opportunity to lead and mentor a team, work with advanced HVAC technologies, and contribute to the seamless functioning of essential infrastructure. The company values technical expertise, leadership, and a commitment to excellence in service delivery.
Responsibilities
- Lead the installation, service, maintenance, and operation of mission-critical mechanical equipment in a data center environment.
- Perform preventive maintenance, troubleshooting, and emergency repairs on a wide range of HVAC equipment, including air and water-cooled chillers, centrifugal and screw package chillers, natural gas boilers, unit heaters, electric duct heaters, cooling towers, and various water pumps.
- Work with pneumatic, DDC, and variable frequency drive controls, as well as HVAC air distribution systems such as AHUs, FCUs, and fans.
- Maintain, upgrade, and back up Building Automation Software as required.
- Monitor compliance with contractual commitments and ensure all work meets quality and safety standards.
- Provide guidance, leadership, and training to junior technicians, supporting their professional development.
- Respond to after-hours and on-call assignments as needed to ensure continuous system operation.
- Perform additional duties as assigned by the supervisor.
- Maintain regular and reliable attendance.
Qualifications
- High school diploma or GED required.
- Completion of a basic air conditioning theory class.
- Minimum of 7 years of large commercial HVAC service experience required; 8 years preferred.
- Proficiency in the use of HVAC diagnostic tools and instruments.
- Experience with DDC, pneumatic, and variable frequency drive controls.
- Proficient in Microsoft Office or related software.
- Environmental Protection Agency (EPA) Universal Certification required.
- Current/active Arizona Journeyman HVAC license required.
- OSHA Certification required.
- Must be a U.S. citizen.
- Ability to obtain security clearance preferred.
- Ability to pass any required client background checks or training.
Offered compensation: $35/yr - $45/yr
Experience and License Requirements
- 5 years of experience
- AZ Journeyman HVAC license (optional)
- Clean Background
- Commercial HVAC
- EPA Universal Certification
- Travel 50%
- US Citizen
Salary : $35 - $45