EMS Senior Technician M&O - Los Angeles, CA

CMTS LLC; Los Angeles (CA); On-site; USD 128,000 - 136,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k)

Life Insurance

Long-Term Disability Coverage

Job summary

CMTS, LLC in Los Angeles, CA seeks an EMS Senior Technician to support building automation, HVAC controls, commissioning, and energy management for school facilities. The role includes troubleshooting, data review, commissioning support, and energy optimization initiatives across LA sites.

The candidate will review controls data, perform site verifications, and assist with preventive maintenance while advancing EMS performance projects.

Qualifications

• Bachelor’s/Associate degree in a technical field related to building systems.
• Two-year HVAC/electronics degree accepted with experience.
• Experience substituting education with relevant work appreciated.

Responsibilities

• Assist with HVAC Controls Design reviews and Submittal reviews.
• Review utility data, EMS data and energy usage trends.
• Identify recommissioning and preventive maintenance opportunities.
• Perform site visits to verify as-built conditions.
• Implement EMS system improvements and control optimizations.
• Troubleshoot HVAC, electrical, and control system issues.
• Calibrate systems using testing equipment.

Skills

Building Controls

HVAC Controls

Networking principles

Network configuration

Troubleshooting

Wiring HVAC systems

Controls integration

EMS/ BAS analysis

Field diagnostics

Education

Bachelor’s or Associate Degree in Mechanical Engineering

Bachelor’s or Associate Degree in Electrical Engineering

Bachelor’s or Associate Degree in Computer Science

Bachelor’s or Associate Degree in Information Technology

Two-year technical degree in HVAC

Two-year technical degree in Electronics

Tools

Automated Logic

Carrier

Delta Controls

Distech

Schneider Electric

Trane

Job description

EMS Senior Technician – Los Angeles, CA

Full-Time | On-Site | Los Angeles, CA

Why CMTS?

Every day at CMTS, we undertake impactful infrastructure projects that positively impact lives and communities. CMTS has over 40 years of industry experience, providing a strong foundation for continued success. We foster a culture of learning, professional development, and well-being while prioritizing work-life balance and ethical business practices. Join us as we continue to grow and make a meaningful impact.

About Your Role

CMTS is seeking a highly motivated EMS Senior Technician to support building automation systems, HVAC controls, commissioning, and energy management initiatives across school facilities in Los Angeles, CA. This role is responsible for troubleshooting HVAC and EMS systems, supporting commissioning activities, reviewing controls data, and assisting with energy optimization and preventive maintenance initiatives.

Required Education

• Bachelor’s Degree or Associate Degree in:
  • Mechanical Engineering
  • Electrical Engineering
  • Computer Science
  • Information Technology

OR

• Two-year technical degree in:
  • HVAC
  • Electronics-related studies
• Additional experience may substitute for education on a year-for-year basis

Required Qualifications

• Minimum of 3 years of experience in:
  • Building Controls
  • HVAC Controls
  • Related technical field
• Understanding of:
  • Computer networking principles
  • Network configuration
  • Troubleshooting and maintenance
• Ability to:
  • Wire HVAC control systems
  • Start up HVAC systems
  • Troubleshoot HVAC maintenance issues
• Fundamental understanding of:
  • HVAC operations within facilities
  • Building automation systems

Preferred Qualifications

• Experience working with controls manufacturers including:
  • Automated Logic
  • Carrier
  • Delta Controls
  • Distech
  • Schneider Electric
  • Trane
• Experience debugging:
  • Installation issues
  • Startup issues
  • Dynamic and static commissioning issues
• Experience supporting:
  • Installation personnel
  • Contractors
  • Field operations teams
• Experience performing or assisting with:
  • EMS commissioning
  • Retro-commissioning
  • Building systems optimization

Responsibilities

• Assist with:
  • HVAC Controls Design reviews
  • Submittal reviews
• Review:
  • Utility data
  • EMS data
  • Energy usage trends
  • System alarms
• Identify:
  • Recommissioning opportunities
  • Retro-commissioning opportunities
  • Preventive maintenance opportunities
  • Low-cost/no-cost energy conservation measures
• Perform site visits to:
  • Verify as-built conditions
  • Investigate existing field conditions
• Implement:
  • EMS system improvements
  • Low-cost system solutions
  • Controls optimization measures
• Troubleshoot and resolve:
  • HVAC mechanical issues
  • Electrical issues
  • Controls system issues
• Respond to:
  • Warranty calls
  • Service-related troubleshooting activities
• Calibrate systems using:
  • Electronic testing equipment
  • Diagnostic tools
• Assist in managing:
  • In-house commissioning projects
  • EMS performance activities
• Support ongoing facility operations and maintenance activities
• Perform additional duties as assigned

Preferred Skills / Abilities

• HVAC controls troubleshooting
• EMS/BAS systems analysis
• Networking and controls integration
• Energy efficiency and conservation awareness
• Technical problem-solving and field diagnostics
• Communication and coordination skills

What You Can Expect from CMTS

• Opportunity to support impactful educational infrastructure programs
• Collaborative and growth-focused work environment
• Competitive compensation and benefits
• Career advancement and professional development opportunities
• 100% company-paid:
  • Medical
  • Dental
  • Vision
  • 401(k)
  • Life Insurance
  • Long-Term Disability Coverage

Salary Requirements

• $128,000.00 - 136,000.00 annually

Bonus Pay

A discretionary bonus may be granted based on:

• Individual performance
• Employee utilization
• Attendance
• Tenure
• Achievement of corporate goals

Equal Employment Opportunity

CMTS, LLC is an Equal Opportunity Employer and does not discriminate based on race, creed, color, religion, ancestry, citizenship status, age, disability, sex, marital status, pregnancy, veteran status, sexual orientation, genetic information, arrest record, or any other protected characteristic under applicable federal, state, or local laws. CMTS is committed to equal opportunity in recruitment, hiring, compensation, benefits, training, promotion, and all other employment practices.