Senior HVAC Controls Technician - DDC/EMS

Position Overview

We are seeking an experienced Senior HVAC Controls Technician to support the maintenance and operation of Direct Digital Control (DDC) and Energy Management Systems (EMS) across a large public school district in Los Angeles County.

This role will support district-wide HVAC controls operations, troubleshooting, commissioning activities, energy efficiency initiatives, and preventive maintenance efforts. The ideal candidate will have hands-on experience with building automation systems, HVAC controls, networking fundamentals, and field troubleshooting.

This is an excellent opportunity for a skilled controls professional seeking long-term project stability and meaningful work supporting educational facilities.

Key Responsibilities

• Support the EMS Supervisor with daily operations and field activities related to HVAC Direct Digital Controls (DDC) and Energy Management Systems (EMS)
• Assist with HVAC controls design reviews and submittal evaluations
• Analyze utility and energy consumption data to identify opportunities for recommissioning and energy optimization
• Review EMS alarms, trend logs, and system data to identify preventive maintenance and energy conservation opportunities
• Conduct field inspections and site evaluations of existing HVAC controls and EMS infrastructure
• Troubleshoot, diagnose, calibrate, and repair HVAC controls systems and related electrical/DDC components
• Implement low-cost repair solutions and operational improvements for existing EMS/DDC systems
• Respond to service calls and support ongoing maintenance activities across multiple facilities
• Assist with in-house commissioning and retro-commissioning projects
• Collaborate with technical support teams, maintenance staff, and project stakeholders to improve system performance and reliability

Requirements

Minimum Qualifications

Required Experience & Skills

• Minimum of three (3) years of hands-on experience as an HVAC Controls Technician, DDC Technician, BAS Technician, or similar role
• Experience working with Building Automation Systems (BAS), Direct Digital Controls (DDC), or Energy Management Systems (EMS)
• Strong understanding of HVAC systems and facility operations
• Ability to troubleshoot HVAC controls, electrical systems, sensors, actuators, and DDC components
• Working knowledge of computer networking fundamentals, including system configuration, connectivity, and troubleshooting
• Experience performing system startup, calibration, testing, and diagnostics
• Ability to read and interpret control drawings, wiring diagrams, and technical documentation
• Strong problem-solving skills and ability to work independently in the field

Preferred Qualifications

• Experience supporting K-12, municipal, healthcare, or large campus facilities
• Familiarity with commissioning or retro-commissioning projects
• EPA, HVAC, or controls-related certifications are a plus
• Experience with major BAS platforms such as Siemens, Johnson Controls, Trane, Honeywell, or Schneider Electric preferred

Why Join This Opportunity

• Long-term consulting opportunity with stable project duration
• Opportunity to support large-scale public facilities infrastructure
• Hands-on technical work with modern HVAC controls and energy systems
• Collaborative team environment with exposure to commissioning and energy optimization projects
• Meaningful work supporting educational facilities throughout Los Angeles County

Benefits

Benefits Summary

We value our employees and are committed to providing a comprehensive benefits package that supports your health, financial wellness, and work-life balance.

Our Benefits Include:

• 100% Employer-Paid Health Insurance
  Company-paid medical coverage for employees, helping reduce out-of-pocket healthcare costs and providing peace of mind for you and your family.
• 401(k) Retirement Plan with Company Match
  Save for your future with a competitive 3% company match to help grow your retirement savings.
• Profit Sharing Program
  Employees have the opportunity to share in the company’s success through our profit-sharing program.
• Generous Paid Time Off
  Enjoy 120 hours of Paid Time Off (PTO) annually to support vacation, personal time, and work-life balance.
• Paid Company Closure During the Last Week of the Year
  Recharge and spend time with family and friends with additional paid time off during the final week of the year.