Perform and lead existing building commissioning and perform and supervise preliminary and detailed facility audits to identify Facility Improvement Measures (FI - Ms) and opportunities. Participate in pre-sale activities, working closely with Sales to identify and technically qualify customer opportunities for energy efficiency and work with Siemens operations teams and outside vendors as it pertains to developing FI - Ms. Analyze blueprints and perform site surveys to identify mechanical, electrical, and control systems to determine facility operational characteristics and apply building energy simulation programs to develop energy, cooling, and heating load-building models using modeling software. Perform industry-standard energy calculations (such as weather-based BIN calculations) and develop design concepts and schematics concerning recommended FI - Ms, including the scope of work descriptions, sequences of operations, code deficiency evaluations, savings potential, cost estimates, and data to verify FI - Ms. Prepare financial models including Return on Investment (ROI), life cycle costs, and internal rate of return and work collaboratively with our Digital Service Team on Smart Building solutions, as part of Siemens Digitalization Strategy. You will make in impact with these qualifications: Basic Qualifications: Bachelor’s degree Energy Manager or Professional Engineer certification 3 years of energy industry experience supporting performance-based projects or energy services On-the-job or educational experience with standard ASHRAE energy calculations Verbal and written communication skills in English Experience with Microsoft Office. Must be 21 years of age and possess a valid driver's license with limited violations; must meet eligibility requirements to participate in Siemens' fleet vehicle program Legally authorized to work in the United States on a continual and permanent basis without company sponsorship Preferred Qualifications: Bachelor’s degree in Engineering or related technical field Commissioning Professional certification 7 Years of experience with Energy industry experiences supporting performance-based projects or energy services