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Building Automation Systems Engineer Jobs (NOW HIRING)

As a CBRE Building Automation System Engineer, you will provide program oversight in the operation ... Inspect systems to ensure the operation of equipment is within design capabilities and achieves ...

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How much do building automation systems engineer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for building automation systems engineer in the United States is $107,126.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,500.00 and $123,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Building Automation Systems Engineer, and why are they important?

To thrive as a Building Automation Systems Engineer, you need a solid background in electrical engineering, HVAC systems, and control theory, often supported by a relevant degree or certification. Familiarity with programming languages (such as BACnet or Modbus), building management software, and PLCs is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in project coordination and client interactions. These abilities ensure systems are efficiently designed, implemented, and maintained for optimal building performance and user satisfaction.

What is the difference between Building Automation Systems Engineer vs HVAC Engineer?

AspectBuilding Automation Systems EngineerHVAC Engineer
CredentialsTypically requires a bachelor's degree in engineering, certifications like BACnet or CCNARequires a bachelor's in mechanical engineering, HVAC-specific certifications like NATE or EPA
Work EnvironmentDesigning, programming, and maintaining building automation systems in commercial or industrial settingsDesigning, installing, and maintaining heating, ventilation, and air conditioning systems
Industry UsageUsed in smart building management, energy efficiency projects, and integrated building systemsPrimarily in construction, facility management, and HVAC service companies

While both roles focus on building systems, the Building Automation Systems Engineer specializes in automation and control systems for building management, whereas the HVAC Engineer concentrates on heating, cooling, and ventilation systems. They often collaborate but have distinct technical focuses and certifications.

What is a Building Automation Systems Engineer?

A Building Automation Systems (BAS) Engineer is a professional who designs, installs, programs, and maintains automated control systems that manage a building's mechanical, electrical, and security systems. Their work ensures that heating, ventilation, air conditioning (HVAC), lighting, and other systems operate efficiently and safely. BAS Engineers integrate various technologies to optimize energy usage, improve occupant comfort, and reduce operational costs. They often work with building owners, facility managers, and contractors to implement smart building solutions and troubleshoot system issues.

What are some common challenges faced by Building Automation Systems Engineers during project implementation?

Building Automation Systems Engineers often encounter challenges such as integrating new systems with legacy equipment, ensuring cybersecurity of connected devices, and coordinating with various stakeholders like HVAC technicians, electricians, and IT professionals. Navigating these complexities requires strong communication skills and a proactive approach to troubleshooting. Additionally, keeping up with rapidly evolving technology standards and client expectations makes adaptability and continuous learning essential in this role.
More about Building Automation Systems Engineer jobs
Infographic showing various Building Automation Systems Engineer job openings in the United States as of June 2026, with employment types broken down into 55% Full Time, 42% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $107,126 per year, or $51.5 per hour.

Biotechnology-Building Automation Systems Engineer (Siemens)

MMR Consulting

Carlsbad, CA • On-site

Other

Posted 4 days ago


Job description

Previous Pharmaceutical/Biotech experience is mandatory for this role.

MMR Consulting is an engineering and consulting firm specializing in the pharmaceutical and biotechnology industries. Its services include Engineering, Project Management, and Validation.

MMR has offices in Canada, USA, and Asia.

This is an outstanding opportunity to join our growing team, where the successful candidate will work with a group of engineers and specialists involved in the engineering and project management of equipment, systems and facilities for life sciences facilities. This role is based in San Diego, California. Some travel to other client sites is expected.

This role is for a Building Automation Engineer (Siemens) to work on the design, project execution and commissioning of process systems in the biopharmaceutical industry. The ideal candidate should possess leadership skills to lead/mentor junior engineers, equipment vendors, and contractors.

Responsibilities

  • Provide technical guidance into the design, project management, commissioning and start-up of automation systems, for upgrades, renovations and expansions of client facilities and processes.
  • Support project execution from Feasibility through to project completion/handover, including all project stages such as:
    • Feasibility
    • Concept Design, Basic Design, Detailed Design
    • Procurement
    • Construction
    • Project Monitoring/Governance
    • Commissioning & Qualification
  • The ideal candidate has experience in Building Automation Systems (BAS) such as Siemens Insight, Siemens Desigo in biopharmaceutical industry.
  • Prepare/perform/review electrical drawings, such as Panel Drawings, wiring diagrams, single line drawings.
  • Perform programming / configuration on BAS.
  • Review programming of equipment vendors and other automation firms
  • Perform automation / electrical troubleshooting on electrical panels and control systems
  • Facilitate work efforts with other disciplines such as Process Engineering, Mechanical, Validation, and client's internal stakeholders.
  • Prepare/review User Requirements Specifications (URS), Functional Requirements Specifications (FRS), SDS, DDS, Valve & Alarm Matrices.
  • Provide input into Commissioning (FAT, SAT) and Qualification Protocols (IQOQ), as well as support execution of Commissioning & Qualification.
  • Facilitate project management tools throughout the execution of projects, such as procurement tracking, vendor management, meeting minutes / action lists, risk register log, schedule updates, project updates.
  • Coordinate meetings with cross-functional departments, to drive project progress, facilitate decisions, and provide updates.
  • Travel may be occasionally required for meetings with clients, equipment fabrication vendors or Factory Acceptance Testing (FATs).
  • Work may require occasional support over shutdowns or extended hours, specifically during installation and commissioning / validation phases.
  • Client-management (maintain key Client relationships in support of business development and pursuit of new work), project scheduling/budgeting, coordination of client and MMR resources for effective project delivery, supporting business development (providing technical support to the sales as required for proposals/opportunities), presenting at industry conferences/publishing papers etc.
  • As this position requires working on client sites, you will need to comply with the client's safety rules including mandatory vaccination policies for COVID-19, where applicable
  • Visit construction and installation sites.
  • Supervise contractors during critical installations of process equipment and associated utilities.
  • Other duties as assigned by client, and/or MMR, based on workload and project requirements.

Qualifications

  • Excellent written and spoken English is required including the preparation of technical documents in English
  • Knowledge of GMP requirements for working in pharma/biotech facilities, with a Basic understanding of SOPs, Validation, Change Controls.
  • Knowledge of GAMP and data integrity requirements
  • Engineering degree, preferably in Electrical, Electromechanical, Controls, Chemical, Mechanical Engineering or a related discipline.
  • Years of experience:
    • Minimum 5+ years of pharma (8+ years is preferred) building automation engineering experience, with at least 3 years (5+ years is preferred) of building controls experience with BAS.
  • Knowledge of Siemens Insight or Desigo, including reading code and making small code modifications.
  • Ability to read electrical drawings, and Siemens BAS Code (Insight or Desigo).
  • Possess leadership skills, and be able to take initiative to lead projects, involving multiple stakeholders, departments, and varying complexity.
  • Possess mentorship skills, to coach and develop junior and intermediate employees.
  • Basic knowledge of AutoCAD is an asset.


Salary range: 110,000$ -140,000$ based on experience.

Equal Employment Opportunity and Reasonable Accommodations

MMR Consulting is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our hiring decisions are based on merit, qualifications, and business needs. We are committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please let us know the nature of your request.