DDC Technician

Hays Consolidated Independent School District Job Title: Direct Digital Controls (DDC) Technician Wage/Hour Status: Non-exempt

Reports to: Supervisor for Energy Management Pay Grade: AU06 / 248 Dept./School: Maintenance Date Revised: May 2025 Primary Purpose: Under general supervision, maintain, repair, and install Digital Control equipment throughout the district, and perform preventive maintenance on BAS. Qualifications: Education/Certification: High School diploma or equivalent Valid Texas Driver's License Texas Department of Licensing and Regulation (TDLR) Air Conditioning and Refrigeration (ACR) Certified or Registered TDLR Electrical Apprentice Special Knowledge/Skills: Knowledge of service techniques for heating, air conditioning, and refrigeration Ability to read and interpret blueprints, diagrams and schematics Ability to diagnose and resolve problems (troubleshoot) Must be familiar with current NEC and HVAC code books and revisions Ability to communicate and follow verbal and written instructions Ability to operate lifts, hand and electric tools Ability to operate motor vehicle Computer skills desirable

Experience: Four years' experience in related field Major Responsibilities and Duties:

1. Diagnose and repair malfunctions in various types of DDC for heating, air conditioning, and refrigeration systems.
2. Repair minor HVAC problems on district equipment (I.e., belts, capacitors, contactors, fuses, etc.).
3. Diagnose and repair fire alarm panel issues as related to DDC.
4. Monitor and assure that the DDC system is performing and operating properly.
5. Correct minor electrical problems as related to HVAC equipment.
6. Install energy equipment as specified (lighting, sensors, re-lamping, etc.), and other duties as assigned by supervisor.
7. Repair, replace, or calibrate controls.
8. Repair and replace Control systems.
9. Schedule and monitor the district's automation systems to ensure proper operations for instructional time, extra- curricular activities, and facility use.
10. Responsible for keeping truck stocked to make timely repairs to HVAC/DDC systems.
11. Respond to emergencies as needed.
12. Report unsafe conditions to supervisor immediately.
13. Update work orders daily through CMMS, and close upon work completion.
14. Perform other duties as assigned.
15. Install, repair, and modify HVAC/energy management equipment in district facilities. Recommend the disposal and replacement of obsolete equipment when needed.
16. Implement a setback program for all district facilities. Monitor building automation controls for efficiency of HVAC and lighting systems.
17. Compile, maintain, and file all reports, records, and other documents required including utility usage and wiring and installation diagrams of all energy management systems. Safety
18. Perform preventive maintenance on tools and shop equipment and ensure that equipment is in safe operating condition.
19. Follow established safety procedures and techniques to perform job duties including lifting and climbing. Operate tools and equipment according to established safety procedures.
20. Correct unsafe conditions in work area and promptly report any conditions that are not immediately correctable to supervisor.
21. Follow established procedures for locking, checking, and safeguarding facilities.
22. Follow district safety protocols and emergency procedures. Supervisory Responsibilities: None Mental Demands/Physical Demands/Environmental Factors: Tools/Equipment Used: Ladders, personnel lifts, hand and power tools, computer, telephone, district radio, and light truck or van. Electrical meters, leak detector, manometers, voltmeter manifold pressure gauges, and amp meter. Posture: Frequent standing, kneeling/squatting, bending/stooping, pushing/pulling, and twisting. Motion: Frequent walking, climbing stairs/ladders/scaffolding, grasping/squeezing, wrist flexion/extension, and overhead reaching; frequent driving. Lifting: Heavy lifting and carrying (50 pounds and over) on a daily basis. Environment: Work outside and inside, on slippery or uneven walking surfaces; frequent exposure to extreme hot and cold temperatures, dust, toxic chemicals and materials, noise, vibration, and electrical hazards; work around machinery with moving parts; may work in tight or enclosed spaces; work in tiring and uncomfortable positions; may work alone; regularly work irregular hours; occasional prolonged hours; frequent districtwide travel. Mental demands: Maintain emotional control under stress.

EEOC Statement: Hays Consolidated I.S.D. will not discriminate against any person in employment or exclude any person from participating in or receiving benefits of any of its activities or programs on any basis prohibited on the bases of race, religion, color, sex (including pregnancy and gender identity), sexual orientation, parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or any other non-merit based factor. These protections extend to all management practices and decisions, including recruitment and hiring practices, appraisal systems, promotions, and training and career development programs.

This document describes the general purpose and responsibilities assigned to this job and is not an exhaustive list of all responsibilities and duties that may be assigned or skills that may be required. Positions are extended annually based upon availability of funding. Signature indicates acknowledgement of the receipt of aforementioned information. _ __ Employee Name (please print) Date ___ Employee Signature Badge #