Commissioning Engineer

Nenni and Associates; New York (NY); On-site; USD 80,000 - 100,000; Full time

Job summary

A leading engineering firm in New York City is seeking a Commissioning Engineer to manage commissioning activities for diverse projects. This role offers early leadership opportunities and involves evaluating site conditions, developing commissioning documentation, and collaborating with various stakeholders. Candidates should have 3-5 years in commissioning or MEP design, possess strong technical writing skills, and a bachelor's degree in engineering or related field. This firm is actively investing in its employees and offers a dynamic work environment.

Qualifications

• 3-5 years of experience in commissioning or MEP design.
• Strong technical writing skills for commissioning documentation.
• Ability to read and interpret P&IDs.

Responsibilities

• Lead and execute building and systems commissioning activities.
• Evaluate site conditions, systems, and equipment for compliance.
• Develop commissioning plans, reports, and validation protocols.
• Support LEED commissioning efforts.
• Deliver reports to optimize performance and energy efficiency.
• Manage multiple projects across various phases.
• Collaborate with clients, contractors, and architects.
• Travel locally to project sites.

Skills

Commissioning

Technical writing

Mechanical systems

Electrical systems

Automation systems

Project management

Education

Bachelor's degree in Engineering or related field

Job description

Our client, one of the fastest-growing engineering firms in the U.S., is building a strong national reputation for delivering high-performance, sustainable building systems and tackling some of the most complex MEP/FP projects in the market. And they are looking to bring on a Commissioning Engineer to their NYC team!

This is a hands‑on opportunity for someone who wants real project ownership early in their career. You’ll be actively involved in leading commissioning efforts across a mix of project types and sizes, while working closely with senior leadership who are invested in mentoring and developing you into a Project Manager.

Role Overview:

• Lead and execute building and systems commissioning activities across both new construction and existing facilities
• Evaluate site conditions, systems, and equipment to ensure compliance with applicable codes, standards, and performance requirements
• Develop key documentation including commissioning plans, reports, and system validation protocols
• Support LEED commissioning efforts (Fundamental, Enhanced, and Monitoring-Based)
• Deliver detailed reports with recommendations to optimize building performance and energy efficiency
• Create and present technical data, including charts, calculations, and system analyses
• Manage multiple projects simultaneously across various phases (design, construction, and warranty)
• Collaborate directly with clients, contractors, architects, and internal teams as a key project representative
• Travel locally to project sites, with occasional travel to other major markets as needed

Requirements:

• 3-5 years of experience in commissioning or MEP design
• Strong technical writing skills, particularly around commissioning documentation (CMPs, URS, FAT, SAT, PFT, FT, etc.)
• Solid understanding of mechanical, electrical, and automation systems
• Ability to read and interpret P&IDs and work effectively in construction environments
• Bachelor’s degree in Engineering (or related field), or equivalent experience

This is an opportunity to join a firm that’s not just growing, but investing heavily in its people; giving you the runway to take on leadership responsibility and make a real impact on high-profile projects.