HVAC Controls Engineer
Position Overview
The HVAC Controls Engineer will lead the design and implementation of complex HVAC control systems, with a primary focus on Distech Controls and the Niagara Framework (N4). This role involves owning system architecture decisions, providing technical leadership across projects, mentoring junior engineers, and ensuring all engineering work meets MRG quality and performance standards.
Responsibilities
Leadership in Design and Implementation - Design and implement complex HVAC control systems using Distech Controls and Niagara N4, ensuring compliance with project requirements and industry standards.
Mentorship - Provide technical guidance and mentorship to develop controls engineers and programmers, reinforcing engineering standards and best practices.
Schematic Creation - Develop and review detailed control schematics, risers, and layouts to support accurate installation and commissioning.
Collaboration - Work closely with project managers, field technicians, and engineers to translate designs into executable systems.
Quality Assurance - Ensure all engineering deliverables meet MRG quality standards from design through final system turnover.
Project Oversight - Support field execution and project delivery in coordination with Controls Project Management.
Integration Leadership - Lead or support high-level system integrations, networking strategy, and third-party coordination.
Customer Engagement - Provide advanced technical support, customer training, and system walkthroughs to ensure a successful handoff.
Requirements
10+ years of experience as a Controls Engineer supporting commercial or institutional HVAC systems
Expert-level experience with Distech Controls (ECLYPSE / ECB platforms)
Expert-level experience with Niagara N4 including station architecture, drivers, licensing, and security
Strong system-level troubleshooting and integration experience
Knowledge of BACnet MS/TP, BACnet/IP, Modbus, and networked BAS architecture
Deep understanding of commercial HVAC equipment (AHUs, VAVs, boilers, chillers, etc.)
Ability to read, interpret, and review construction documents and blueprints
Strong written and verbal communication skills for customer and team interaction
Self-directed, accountable, and customer-focused mindset
About Mechanical Resource Group
Mechanical Resource Group (MRG) is a family-owned company dedicated to providing equipment and solutions to the industrial and commercial HVAC industry. With MRG, you have access to more than 30 equipment manufacturers and our team of specialized technical experts, all focused on providing the best solution for your budget, comfort, and sustainability.
Benefits Package
Medical
Dental
Vision
Paid Life/AD&D Insurance
Paid Long-Term Disability
Voluntary Life Insurance
Voluntary Short-Term Disability
401K/401k Match
Health Savings Account
Flexible Spending account
Paid Vacation
Paid Sick Days
Paid Volunteering Time Off
Locations
Nashville
Yearly Salary
$120,000 - $135,000
Role
Controls
Department
Controls