Building Automation Systems (BAS) Programmer

We are seeking a skilled and detail-oriented Building Automation Systems (BAS) Programmer to design, develop, and support building automation systems using company tools and operating protocols. This role plays a key part in delivering efficient, reliable, and scalable building control solutions across commercial environments., Under the direction of the General Manager, the BAS Programmer will:

• Program DDC modules to meet precise sequences of operation

• Configure and integrate systems across multiple vendors using open and proprietary platforms

• Develop system databases for reporting, alarming, and monitoring

• Design intuitive graphical interfaces (HMI) for end-user interaction

• Follow departmental standards for programming, naming conventions, graphics and backups

• Analyze project specifications and design BAS solutions accordingly

• Support installed systems through troubleshooting and service work

• Assist with product selection, system design, and cost-effective solution development

• Prepare submittals, schedules and turnover documentation

• Serve as a technical resource for internal teams and customers

• Participate in job site walkthroughs, including critical environments

• Design complex BAS network architectures integrating systems via LON, Ethernet, Modbus, or BACnet

• Generate DDC point databases and startup documentation

• Support commissioning and validation processes

• Maintain organized project documentation and job files

• Create clear, functional HMI screens for complex systems

• Perform field work as needed, including system startup and checkout

• Collaborate with team members and participate in departmental meetings

Experience

• 4+ years of experience with HVAC systems and building controls in commercial environments

• Strong understanding of engineering fundamentals and system operations

• Proven experience in programming, system startups, commissioning and troubleshooting

Education

• High School diploma or GED required (with relevant experience), or

• Bachelor’s degree in Engineering (preferred)

Technical Skills

• Proficiency with Microsoft Office (Word, Excel, Outlook)

• AutoCAD knowledge is a plus

• Strong BAS programming and integration experience

Communication

• Strong verbal and written communication skills

• Ability to collaborate effectively with internal teams, contractors, and clients

Additional Skills

• Highly organized with strong attention to detail

• Ability to manage multiple priorities and deadlines

• Independent design capability for medium to large, complex projects

• Ability to perform onsite system startup and checkout

• Must demonstrate integrity and the ability to handle sensitive and proprietary information

Work Environment & Physical Requirements

• Mix of office and fieldwork at construction sites and facilities

• Occasional exposure to outdoor conditions, mechanical equipment, and construction environments

• May require standing, walking, climbing, or working in confined or elevated spaces

• Ability to operate computers, drafting tools and standard office equipment

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled

We provide commercial HVAC, plumbing, sheet metal fabrication, advanced BAS and energy services to clients across Wisconsin. Our expertise extends into a full-range of industries - from healthcare and manufacturing to education, government, financial institutions, and more., At IKM Building Solutions, we value innovation, precision, and collaboration. You’ll be part of a team that’s shaping the future of MEP design and fabrication through cutting-edge technology and expert craftsmanship.