HVAC Supervisor

Pima County•Tucson, AZ

About The Position

The HVAC Supervisor leads and participates in advanced or expert levels of operation, maintenance, repair, diagnosis, troubleshooting, construction, fabrication, and preventive maintenance involving commercial-level heating, ventilation and air conditioning (HVAC) work. This position is required to work rotating on-call shifts.

Requirements

Eight years of journey-level experience in HVAC projects INCLUDING two years of lead or supervisory experience. (Completion of an industry-recognized apprenticeship program in the HVAC specialization may substitute for two years of the above experience requirement.) (Relevant experience and/or education from an accredited college or university may be substituted.)
OR: Four years with Pima County in an HVAC Specialist or related position as determined by the department head at the time of recruitment INCLUDING one year of lead/supervisory experience
Must possess a current EPA Section 608 Universal Certification at time of hire or must be able to obtain the EPA Section 605 Universal Certification within the probationary period of employment (12 months).
Valid driver license is at time of application.
Valid AZ driver license is at time of appointment.

Nice To Haves

Minimum six (6) years experience in the diagnostics of refrigerant systems, HVAC, and service work.
Minimum six (6) years experience with/knowledge of chillers, low temp, compressors, industrial, and commercial systems, operation, and maintenance.
Minimum four (4) years of HVAC supervisory experience.
Experience with/knowledge of Maximo and Workday software programs.
Universal certification in proper refrigerant practices. (Copy of certification should be uploaded with application.)

Responsibilities

Performs operational and preventive maintenance of complex of commercial-level HVAC equipment and systems
Performs critical repairs to complex systems, equipment, and related features to maintain system integrity and functions in accordance with standards, rules, and regulations, particularly those systems or equipment operated under permits or licenses granted by other governmental agencies
Serves as system technical expert in the maintenance and modification of complex commercial-level equipment and systems involving HVAC work
Interprets and applies required codes or standards to work situations, using complex blueprints, schematics, and diagrams to facilitate work
Prepares working sketches, drawings, and estimates of resources required for assigned projects and recommends modifications to current equipment, facilities, processes, and systems to engineering and support staff and management, to enhance operability, reliability and/or compliance with industrial or governmental standards
Coordinates equipment and system modifications or maintenance with operations and maintenance staff, supported facility managers, or end-users, to ensure minimal disruption of services
Participates in development of Requests for Proposals and contracts for equipment, supplies, and services
Inspects, services, and maintains common and specialized tools, equipment, and vehicles used in performance of duties
Maintains comprehensive records of work performed, modifications to equipment or systems, and related operations logs
May collect samples of process materials for analysis or to monitor proper functioning of the systems supported via annual, mechanical, or electronics means.