Senior Building Automation Systems (BAS) Engineer

CMS Controls

$100K — $150K *
Real Estate & Construction
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Minimum 10 years of experience in Building Automation, HVAC Controls, or DDC Systems.
  • Mastery in DDC programming fundamentals and advanced control strategies.
  • Ability to read and modify complex blueprints and control schematics.
  • Experience in vendor management and oversight of field staff.
  • Strong communication skills to convey technical information to non-technical stakeholders.
  • Advanced problem-solving skills for large-scale system challenges.

Responsibilities

  • Lead design and architecture of complex automation systems for large-scale projects.
  • Develop sequences of operation to enhance energy efficiency and comfort.
  • Review and approve submittal packages for system specifications and layouts.
  • Act as authority on technical standards and system selections.
  • Oversee creation of as-built documentation and BAS upgrade roadmaps.
  • Design and implement complex DDC programs for integration across building services.
  • Serve as the technical lead and expert for multiple projects managing cross-functional teams.

Benefits

  • Access to a full team of engineers and technicians due to affiliation with Service Logic.
  • Opportunities for mentorship and growth in a leadership position.
  • Engagement with high-profile projects that influence building performance.
Full Job Description
Senior BAS System Engineer

Job Summary:
The Senior Building Automation Systems (BAS) Engineer is a high-level, leadership position responsible for the complete lifecycle of complex BAS projects, from initial design and advanced programming to strategic project and vendor management. This role requires a minimum of 10 years of specialized experience. The Senior Engineer drives technical innovation, ensures compliance with high-level specifications and industry standards, and acts as the primary technical and managerial point of contact for high-profile projects, mentoring junior staff and managing key customer relationships.

Key Responsibilities:
Advanced System Design and Architecture:
  • Lead the comprehensive design and architecture of highly complex, integrated Building Automation Systems for large-scale new construction and deep retrofit projects.
  • Develop sophisticated sequences of operation and control strategies to optimize energy efficiency, occupant comfort, and system performance.
  • Generate, review, and approve complete submittal packages, including network topologies, detailed control wiring diagrams, DDC panel layouts, and BAS equipment specifications.
  • Serve as the final authority for technical standards and system selection.
  • Oversee the drafting and finalization of accurate as-built documentation and contribute to long-term BAS upgrade roadmaps.
Control Programming and Commissioning:
  • Design, develop, and implement complex DDC programs for global and critical systems, ensuring seamless integration across diverse building services (HVAC, Lighting, Security).
  • Lead the advanced system configuration and network integration of various protocols (e.g., BACnet, Modbus, LON).
  • Direct and execute comprehensive system commissioning, functional testing, and sophisticated troubleshooting to resolve high-level technical and network issues.
Project, Vendor, and Customer Management:
  • Act as the technical lead and subject matter expert for multiple projects, providing direction and mentorship to project managers, engineers, and field technicians.
  • Manage relationships and technical specifications with external vendors and technology partners to ensure timely and compliant delivery of equipment and services.
  • Serve as the primary technical liaison with clients, consulting engineers, and contractors, leading high-level job meetings and resolving complex technical conflicts.
  • Draft, submit, and manage responses to complex Requests for Information (RFIs) and change orders.
  • Monitor project progress, budget, and scope, ensuring projects are completed on schedule and within financial targets.


Basic Requirements:
  • 10+ years of progressive experience in Building Automation, HVAC Controls, or DDC Systems, including significant experience in programming, system architecture, and project management.
  • Demonstrated mastery in DDC programming fundamentals and advanced control strategies.
  • Expert ability to read, interpret, and modify complex blueprints, specifications, control wiring diagrams, and networking schematics.
  • Proven experience in vendor management and technical oversight of sub-contractors and field staff.
  • Exceptional written and verbal communication skills, including the ability to present complex technical information to non-technical stakeholders.
  • Strong analytical and advanced problem-solving skills to resolve large-scale system integration challenges.
  • Proficiency with Microsoft Office Suite (Word, Excel, Outlook).
  • Valid driver's license.


Preferred Qualifications:
  • Bachelor's degree in Mechanical Engineering, Electrical Engineering, Building Automation, or a related field.
  • Professional Engineering (PE) license or other advanced certifications.
  • Advanced Niagara Framework (N4) Certification or equivalent manufacturer-specific master-level certification (e.g., Distech, Siemens, Trane).
  • Expertise in industry-standard communication protocols, including advanced troubleshooting of BACnet/IP, Modbus TCP/IP, and network routing.
  • Expert-level proficiency with CAD software (e.g., AutoCAD, Revit) for developing and reviewing design documents.
  • Certification such as OSHA 30.
COMPENSATION
  • $100,000 - $150,000 yearly salary (based on experience and qualifications)

Similar Jobs

More Jobs at CMS Controls

More Real Estate & Construction Jobs

Find similar Senior Building Automation Systems (BAS) Engineer jobs: