Job Title: Building Automation Design Engineer / Programmer (Tridium Experience Required)
Location: Greater Cincinnati, Ohio Area
Employment Type: Full-Time
Overview
A leading provider of building automation, energy management, security, and integrated building systems is seeking a skilled Controls Engineer to support operations across the Greater Cincinnati region and surrounding markets. This role plays a vital part in designing, programming, and implementing advanced Building Automation Systems (BAS) and Direct Digital Control (DDC) solutions for commercial and industrial HVAC applications.
You will be a key technical contributor throughout the full project lifecycle, from concept and design through commissioning and closeout, partnering closely with sales, project management, and field teams to deliver high-performance system solutions. This is an excellent opportunity for an engineer who enjoys blending technical design, hands-on system development, and real-world problem solving.
Key Responsibilities
Engineering & System Design
- Develop and interpret HVAC sequences of operation for both new construction and retrofit projects
- Assist with system architecture design, control strategies, and point list development
- Create control drawings, wiring diagrams, and submittal documentation using established standards
- Review project specifications and validate proper device selection and system applications
- Design and apply control strategies for HVAC systems including RTUs, VAV systems, and air handlers
- Contribute to energy-efficient system design and optimization strategies
Programming & System Development
- Develop controller programs using function block logic (or equivalent) aligned with sequence requirements
- Configure BAS/DDC platforms including point mapping, alarming, trending, and integrations
- Build intuitive operator interface graphics for system monitoring and control
- Integrate HVAC systems with third-party platforms using BACnet, Modbus, or similar protocols
- Troubleshoot, diagnose, and optimize system performance during development and post-installation
Project Execution & Field Support
- Support system startup, commissioning, and functional testing activities
- Validate system performance against design intent and customer requirements
- Provide technical guidance to field technicians, electricians, and contractors
- Assist in resolving field issues using sound engineering judgment
- Support projects from engineering through final closeout
Collaboration & Communication
- Partner with sales teams during project turnover to understand scope and expectations
- Work closely with project managers to support schedules, execution, and design adjustments
- Communicate effectively with internal teams, contractors, suppliers, and customers
- Maintain accurate project documentation, including as-built drawings and closeout materials
Qualifications & Experience
Required
- Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or a related field (or equivalent experience)
- 3–5+ years of experience in building automation, controls, HVAC, or a related technical field
- Demonstrated experience designing and implementing BAS/DDC systems
- Solid understanding of HVAC systems including RTUs, VAV systems, and air handling units
- Working knowledge of BAS platforms (e.g., Niagara, EcoStruxure, or similar)
- Familiarity with communication protocols such as BACnet and Modbus
- Experience troubleshooting and optimizing system performance
- Proficiency with Microsoft Office and working knowledge of AutoCAD and/or Visio
- Strong organizational, communication, and problem-solving skills
Preferred
- Experience with chilled water systems and boiler plants
- Experience with system integrations such as lighting controls, access control, and IP-based systems
- Knowledge of energy management and system optimization practices
Who This Role Is For
- An engineer who enjoys both technical design and hands-on system development
- A self-starter capable of working independently while collaborating effectively with teams
- A professional who values precision, reliability, and high-quality system performance
- Someone interested in working across the full lifecycle of building automation projects
- An individual motivated to work with modern BAS technologies and real-world applications