Experienced Commissioning Engineer

Experienced Commissioning Engineer

O’Brien
360 is seeking a new member to contribute to our growing Commissioning group. Our team is passionate about bridging the gaps between as‑designed, as‑built, and operational performance in the built environment. We work on mid‑ and high‑rise multifamily, small commercial, and municipal projects pursuing above‑code rating system certifications, aggressive energy performance goals, and persistent, reliable performance. While following industry standard commissioning protocols, we take a mindful approach to providing technical assistance, project tools, and process improvement.

Internally, we strive for seamless collaboration to deliver fully orchestrated services that keep projects on schedule and within budget. The role offers training opportunities for related professional credentials and a vibrant work culture based on sustainability, project management experience, and technical knowledge.

O’Brien
360 is a 35‑year‑old sustainability consultancy based in Seattle that integrates sustainable building expertise, thoughtful analysis, and a collaborative approach to catalyze positive outcomes in the built environment. From project conception to occupancy, we deliver value and performance across the entire project arc.

• Lead, manage, and execute the commissioning process on multiple new construction and existing building (retro‑commissioning) projects simultaneously, on time, and within budget.
• Perform building audits, ASHRAE Level 1 and 2 or to the required level for compliance with building performance standards, and assess facility conditions.
• Contribute to the project team in positive collaboration with owners, designers, contractors, and other stakeholders.
• Develop owner’s project requirements (OPR), current facilities requirements (CFR), and O&M plans.
• Review project specifications and design documents to ensure conformance with the OPR and commissioning requirements.
• Develop and execute commissioning plans in accordance with industry best practices and project guidelines.
• Develop, distribute, collect, and document commissioning construction checklists and functional performance tests.
• Prepare and maintain records of site observations, testing processes, and checklists.
• Provide strategic guidance to ensure projects meet client goals, success factors, and manage risks.
• Witness and perform on‑site functional performance testing of various building systems.
• Effectively document commissioning procedures, assumptions, and results.
• Produce complete and accurate reports and presentations suitable for both lay and technical audiences.
• Identify and evaluate new technology, skills, or market opportunities to enhance service delivery or market position.
• Supervise commissioning staff and provide feedback, guidance, and mentoring.

• 3‑5 years of related work experience.
• Experience designing, modeling, installing, inspecting, commissioning, maintaining, or operating building mechanical systems in various building and system types.
• Bachelor’s degree in construction, design, engineering, or building science technology, or equivalent technical or vocational training, apprenticeships, or on‑the‑job training experience.
• Ability to conduct site inspections and field work, including carrying up to 50 lb. upstairs, climbing ladders, walking on roofs, and maneuvering through construction sites safely.
• Strong verbal and written communication skills, especially in clearly communicating technical information.
• Ability to interact professionally with design and construction professionals and handle difficult situations with diplomacy.
• A strong work ethic and efficient work style, including the ability to work well both independently and collaboratively.
• Motivated to advance both personal and company knowledge in building commissioning.
• Ability to work efficiently and effectively with computer programs to compile well‑organized documents, using:
  • Proficiency with Microsoft Office, including advanced skills with Excel and Word.
  • Proficiency with PDF editing using Bluebeam.
  • Experience with Smartsheet and Egnyte or other cloud‑based file sharing and project management…