Senior BAS Field Engineer

Job Title

We're seeking a highly skilled and motivated Senior Building Automation Field Engineer to join our dynamic team in Nashville. This role is ideal for a seasoned professional with deep expertise in Direct Digital Controls (DDC), HVAC systems, and integrated building automation platforms. You'll lead commissioning, troubleshooting, and optimization efforts across commercial and mission-critical facilities-including data centers, hospitals, and high-performance buildings.

Key Responsibilities

• Lead the installation, configuration, and commissioning of building automation systems (BAS/DDC), including HVAC, lighting, and energy management controls.
• Program and integrate systems using platforms such as Siemens Desigo, Schneider EcoStruxure, Honeywell EBI, or Johnson Controls Metasys.
• Perform diagnostics, troubleshooting, and repairs on control systems and field devices.
• Collaborate with project managers, design engineers, and clients to ensure successful project delivery.
• Conduct site surveys and develop technical scopes for retrofit and upgrade projects.
• Mentor junior engineers and technicians, providing technical guidance and training.
• Maintain accurate documentation including as-built drawings, sequences of operation, and commissioning reports.
• Ensure compliance with safety standards, codes, and client specifications.

Qualifications

• Bachelor's degree: in Electrical Engineering, Mechanical Engineering, or related field (or equivalent experience).
• 5+ years: of hands-on experience with BAS/DDC systems in field engineering roles.
• Proficiency: in programming and configuring one or more major BAS platforms (e.g., Siemens, Schneider, Honeywell, Johnson Controls).
• Strong understanding: of HVAC systems, electrical schematics, and networking protocols (BACnet, Modbus, LonWorks).
• Excellent problem-solving: skills and ability to work independently in fast-paced environments.
• Strong communication: and client-facing skills.
• Valid driver's license: and willingness to travel locally within the Nashville region.

Preferred Skills

• Experience: in mission-critical environments (e.g., data centers, healthcare).
• Certifications: such as Niagara AX/N4, Tridium, or LEED accreditation.
• Familiarity: with cybersecurity standards for building systems.