Controls Service Tech IV

Comfort Systems USA; Fort Worth (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health, dental & vision insurance

401k match

PTO & holidays

Annual incentive program

Job summary

DynaTen Corporation, a Comfort Systems USA Company, is seeking a Senior Controls Tech IV in Fort Worth, TX to serve as a field authority for complex building automation systems. You will lead commissioning, troubleshoot, and optimize HVAC, lighting, and monitoring systems while maintaining safety and customer satisfaction.

Ideal candidates have 8+ years in building automation, strong drawings-reading skills, and experience with BACnet, Modbus, and Niagara.

Qualifications

• At least 8 years of commercial building-automation or HVAC controls experience.
• Ability to read control drawings, wiring diagrams, points lists, sequences of operation, and equipment information.
• Proficient with digital meters, laptops, controls software, and mobile documentation tools.
• Strong safety, troubleshooting, documentation, communication, and customer-service skills.

Responsibilities

• Install, terminate, label, test, and document controllers, panels, sensors, actuators, relays, network devices, and control wiring per drawings and standards.
• Review control drawings, points lists, sequences of operation, equipment submittals, network architecture, and project requirements before work begins.
• Perform point-to-point checkout, controller setup, database loading, graphics verification, calibration, functional testing, and commissioning support.
• Coordinate with customers, electricians, mechanical trades, TAB, commissioning agents, engineers, programmers, and project leadership.
• Complete accurate daily reports, time, material, deficiency, test, as-built, backup, and turnover documentation.
• Coach less-experienced technicians, review work quality, and lead resolution of complex field, network, sequence, and integration deficiencies.
• Comply with electrical safety, lockout/tagout, ladder, lift, driving, cybersecurity, customer-site, and project requirements.
• Protect customer operations and system data, maintain assigned tools and test equipment, and eliminate conditions that could affect safety, schedule, warranty, or performance.
• Participate in scheduled after-hours cutovers, commissioning, service response, or on-call support as assigned.
• Perform other duties as assigned.

Skills

Building Automation

HVAC Controls

Control Diagrams

Electrical Safety

Education

Technical degree or certificate in HVAC/controls

Tools

BACnet

Modbus

LonWorks

Niagara

SQL

Virtual Machines

Job description

About Us:

Since 1980, DynaTen Corporation (a Comfort Systems USA Company) has delivered high-quality Commercial Construction and Service Solutions across the greater North Texas market. We partner with our clients to provide technical expertise and high-level execution on every project. As a result, DynaTen is a trusted provider of HVAC, Plumbing, and Building Automation Controls solutions.

Our culture is built on accountability, teamwork, and a commitment to developing our people. We take pride in promoting from within, supporting both field and office teams, and delivering results the right way. We offer strong long-term career opportunities, excellent benefits, and a positive, team-oriented work environment

Position Summary

The Controls Tech IV serve as a senior field authority for complex controls systems, customers, and technical teams. The role delivers reliable, secure, and user-friendly building-automation solutions for commercial HVAC, lighting, monitoring, and related systems while representing DynaTen with professionalism and technical accuracy. This position reports to the Team Lead - Controls.

Principal Duties and Responsibilities

• Install, terminate, label, test, and document controllers, panels, sensors, actuators, relays, network devices, and control wiring in accordance with approved drawings and standards.
• Review control drawings, points lists, sequences of operation, equipment submittals, network architecture, and project requirements before work begins.
• Perform point-to-point checkout, controller setup, database loading, graphics verification, calibration, functional testing, and commissioning support.
• Use meters, laptops, manufacturer software, trend data, alarms, and operating information to diagnose and correct controls and integration issues.
• Coordinate with customers, electricians, mechanical trades, TAB, commissioning agents, engineers, programmers, and project leadership.
• Complete accurate daily reports, time, material, deficiency, test, as-built, backup, and turnover documentation.
• Coach less-experienced technicians, review work quality, and lead resolution of complex field, network, sequence, and integration deficiencies.
• Comply with electrical safety, lockout/tagout, ladder, lift, driving, cybersecurity, customer-site, and project requirements.
• Protect customer operations and system data, maintain assigned tools and test equipment, and eliminate conditions that could affect safety, schedule, warranty, or performance.
• Participate in scheduled after-hours cutovers, commissioning, service response, or on-call support as assigned.
• Perform other duties as assigned.

Required Qualifications

• At least 8 years of commercial building-automation, HVAC controls, low-voltage, or closely related experience.
• Ability to read control drawings, wiring diagrams, points lists, sequences of operation, and equipment information.
• Ability to use digital meters, laptops, controls software, and mobile documentation tools safely and accurately.
• Working knowledge of HVAC systems, low-voltage electrical practices, and IP or field-bus networking appropriate to the assigned level.
• Valid driver’s license and driving record that meets company requirements.
• Strong safety, troubleshooting, documentation, communication, and customer-service skills.

Preferred Qualifications

• Technical degree or certificate in HVAC, controls, electronics, electrical technology, networking, or a related field.
• Manufacturer certification for the building-automation platforms supported by DynaTen.
• Experience with BACnet, Modbus, LonWorks, Niagara, SQL, virtual machines, or third-party system integration.
• Experience in healthcare, data centers, laboratories, central plants, or other mission-critical environments.

What you can expect

• Exceptional health, dental and vision insurance.
• Paid Employee Only Medical Coverage
• In house and manufacturer led training, and leadership development
• Long-term career growth into operations, sales and/or leadership
• Comprehensive benefit package and employer sponsored memberships
• 401k match
• PTO and Holiday Pay
• Annual incentive program
• Stable work

Working Conditions

Must have the ability to perform the duties above in a non-controlled environment. This will include climbing ladders, working on ladders and elevated surfaces, maintain in good working conditions, tools, materials, and equipment required to your work area. Working exposed to the elements during (when required) at all times of the year. All employees are required to always wear PPE and always follow Safety procedures.

EEO Statement

DynaTen is an equal opportunity employer that is committed to diversifying its workforce. DynaTen, Inc does not to discriminate against any applicant for employment, or any employee because of age, color, sex, disability, national origin, race, religion, or veteran status.

The statements contained in this document are intended to describe the general nature and level of work being performed by a colleague assigned to this description. They are not intended to constitute a comprehensive list of functions, duties, or local variances. Management retains the discretion to add or to change the duties of the position at any time.

This job description in no way states or implies that these are the only duties to be performed by the employee(s) of this position. Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments. All duties and responsibilities are essential functions and requirements and are subject to possible modification to reasonably accommodate individuals with disabilities. To perform this job successfully, the employee(s) will possess the skills, aptitudes, and abilities to perform each duty proficiently. Some requirements may exclude individuals who pose a direct threat or significant risk to the health or safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills, or abilities. This document does not create an employment contract, implied or otherwise, other than an at will relationship.