Ameresco, Inc. (NYSE: AMRC) is a leading energy infrastructure company delivering integrated solutions that provide reliable power and modernize infrastructure. Since 2000, we have served as a trusted partner to public and private sector customers across North America, the UK and Europe, delivering over $15 billion in solutions and contracting more than 5 GW of energy resources. At Ameresco, we integrate energy resources and modernize the built environment through innovative infrastructure solutions that improve reliability, optimize performance, strengthen resilience, and support long-term sustainability. Join us in building the infrastructure that powers the future. Explore opportunities to make a meaningful impact while growing your career with a company at the forefront of energy innovation. Ameresco is looking for a Project Commissioning Engineer is responsible for testing and verifying the operation of Heating, Ventilation and Air Conditioning (HVAC) systems around the central New York area (Syracuse/Albany). The commissioning services are performed on new construction or building renovation projects. The Project Commissioning Engineer is responsible for the hands-on functional performance testing and for documenting that the equipment or systems operate in accordance with the design intent and meet the energy efficiency standards. This individual will have specific and detailed knowledge, based on his educational background and professional experience, of mechanical, electrical and building automation systems. This individual will support the Operations team and will report to the Director – Commissioning Services. Responsibilities: Review design drawings and equipment specifications and submittals for clarity and completeness and for equipment maintenance access. Create the project-specific commissioning (Cx) plan and develop the start-up and testing checklists for the HVAC equipment and systems. Perform onsite equipment inspections and verify that the equipment has been installed in accordance with the design drawings and approved submittals. Document all deficiencies and note corrective action required. Participate in and support equipment start-up and testing by the manufacturer or the contractor. Perform hands-on functional testing of HVAC systems, including boilers, chillers, cooling towers, air handling units, pumps and fans. Verify building automation system (BAS) sequences of operation, ensure stable operation. Review Operations and Maintenance (O&M) Manuals for completeness. Maintain a detailed commissioning log and track open issues until contractors resolve them. Compile final commissioning reports for building owners. Perform all other duties as needed. Assists in the coordination and scheduling of project Cx meetings. Maintain testing equipment and ensure certifications are current. Minimum Qualifications: Bachelor of Science Mechanical Engineering (BSME) 3+ year of field experience (mechanical design/build or Cx experience) or Two-year Technical Degree, with 5+ years field experience (service or BAS technician or Cx experience) Additional Qualifications: Certified Commissioning Professional (CCP) Building Commissioning Professional (BCxP) The anticipated salary range for this role is $88,900–$128,750 per year (presented in good faith). In addition to base pay, employees receive a comprehensive benefits package, such as health insurance, retirement plans, and paid time off, and may be eligible for performance incentives, bonuses, commissions, or equity, depending on the role. Actual pay will depend on factors such as internal equity, skills, experience, education, certifications, and location. This range supports our commitment to pay transparency and compliance with applicable laws. Compensation may vary by work location, including remote arrangements. We disclose salary ranges and benefits in all required external and internal postings and will provide further details upon request at any stage of the hiring process. Applications are accepted on a rolling basis until the position is filled. #LI-AG1 Ameresco challenges the brightest, most talented, and creative individuals in the industry by providing an environment that fosters initiative and achievement. We are proud of our comprehensive and competitive employee benefits, including people-oriented insurance, investment, and incentive plans. All official communications from Ameresco will originate from an @ameresco.com email address. Any correspondence from other domains should be regarded as fraudulent. Please report any suspicious activity to the platform where the issue was encountered. For further inquiries or concerns, please contact us at 1-866-AMERESCO Ameresco is an Equal Opportunity Employer. Energy careers at Ameresco bring employees to the forefront of new energy technology with the backing of an experienced team of energy efficiency and renewable energy engineers and professionals. Ameresco is a recognized leader throughout North America and United Kingdom, delivering comprehensive renewable energy and energy efficiency services to public and private enterprises. "Its inspiring to work on projects that are shaping the future of energy use and to be part of a team that has tremendous experience in renewable energy systems." - Ameresco Employee

Project Commissioning Engineer.

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