Controls Technician

Ambient; Canton (MA); On-site; USD 37,000 - 48,000; Full time

Benefits offered by this job

Training opportunities

Career growth

Job summary

Ambient is seeking a highly skilled HVAC DDC Senior Controls Technician to install, program, and commission DDC systems in commercial and industrial HVAC projects. The role emphasizes energy efficiency, system optimization, and leadership of a small technician team.

You will collaborate with engineers and project managers, configure controllers (Niagara 4/ax, Johnson, Distech, Honeywell), read schematics, and troubleshoot complex issues to ensure reliable operation across buildings.

Qualifications

• Experience as HVAC controls technician with focus on DDC systems.
• Strong knowledge of HVAC control systems, programming, and integration.
• Ability to design and implement control strategies and sequences of operations.
• Leadership experience supervising and guiding a team of technicians.

Responsibilities

• Install, program, and commission DDC systems for HVAC equipment and network devices.
• Conduct system testing, verification, and troubleshooting for optimal performance.
• Collaborate with engineering and project management to implement control strategies.
• Lead a team of technicians in installations, repairs, and upgrades of DDC systems.
• Provide training and guidance to junior technicians.

Skills

HVAC controls knowledge

Niagara 4 / ax experience

BMS integration

BACnet/Modbus knowledge

Leadership experience

Troubleshooting

Reading schematics

Tools

Niagara 4

Johnson Controls

Distech

Honeywell

Job description

About Us

MIH Systems Group is a growing company in the HVAC services field, and we work to make buildings work better. We specialize in optimizing complex HVAC systems in buildings. Our diverse team delivers value to our clients from the design stages of new construction through the operation of existing buildings. Our HVAC service team provides start-up services for complex HVAC equipment from a wide range of manufacturers, as well as ongoing preventive maintenance, break/fix repair, and equipment retrofit services. Our Ambient team includes experienced professionals who focus on cost-effective solutions for our clients.

Job Description

Role: Controls Technician

We are looking for a highly skilled HVAC DDC Senior Controls Technician who will be responsible for the installation, maintenance, and troubleshooting of direct digital control (DDC) systems in commercial and industrial HVAC systems. The ideal candidate will have a deep understanding of HVAC control systems, programming, and integration, with a focus on energy efficiency and system optimization. This role requires excellent technical knowledge, problem-solving abilities, and leadership skills to supervise and guide a team of technicians.

Responsibilities

• Install, program, and commission DDC systems for HVAC equipment, including controllers, sensors, actuators, and network devices.
• Conduct system testing, verification, and troubleshooting to ensure optimal performance and functionality.
• Collaborate with engineering and project management teams to design and implement control strategies and sequences of operations.
• Lead a team of technicians in performing installations, repairs, and upgrades of DDC systems.
• Conduct training sessions and provide technical guidance to junior technicians.
• Perform regular system maintenance and preventive measures to ensure smooth operations and maximize system efficiency.
• Diagnose and resolve complex technical issues related to DDC controls and HVAC systems.
• Keep accurate records of work performed, including system configurations, changes, and updates.
• Stay up-to-date with industry advancements, new technologies, and best practices in HVAC controls.

Requirements

• 1 year of experience as an HVAC controls technician, with a focus on DDC systems.
• Strong knowledge of HVAC systems, controls, and related equipment.
• Proficiency in programming and configuring DDC controllers (e.g., Niagara 4/ ax, Johnson, Distech, Honeywell, etc.).
• Experience with integrating DDC systems with building management systems (BMS) and other automation platforms.
• Familiarity with network protocols and communication standards (BACnet, Modbus, LonWorks, etc.).
• Ability to read and interpret control schematics, wiring diagrams, and specifications.
• Excellent troubleshooting and problem-solving skills.
• Leadership abilities and experience in supervising and guiding a team.
• Strong organizational and time management skills.
• Good communication and interpersonal skills to effectively collaborate with clients, colleagues, and subcontractors.
• Relevant certifications (e.g., Niagara 4, HVAC controls certifications, DDC programming certifications) are preferred.

Estimated Salary: $27 - 35 hourly, with flexibility based on experience and skills.

Ambient Enterprises provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.