Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM is seeking a highly motivated Commissioning Engineer to join our team in Tampa, FL. This entry-level position is ideal for recent graduates with a degree in Mechanical Engineering or Construction Engineering, particularly those with an interest in HVAC systems and mechanical building systems.

As a Commissioning Engineer, you will play a critical role in ensuring that building systems—such as HVAC, mechanical, electrical, plumbing, and life safety systems—are designed, installed, and functioning as intended. This position offers a unique blend of office-based work and onsite fieldwork, providing exposure to both technical design reviews and hands-on system testing.

Job Summary

Building commissioning is a systematic process that ensures all building systems perform interactively and efficiently according to the design intent and operational needs. As a Commissioning Engineer, you will collaborate with design and construction professionals, clients, trade contractors, and facility managers to deliver high-quality, energy-efficient buildings.

This role provides an excellent opportunity to gain hands-on experience in mechanical and HVAC systems, develop a deep understanding of building operations, and grow your career within a global leader in infrastructure consulting.

Key Responsibilities include but are not limited to the following:

Building Commissioning Activities

Conduct commissioning reviews of construction documents, to ensure compliance with design intent and project requirements.Develop and execute pre-functional checklists and functional test procedures for HVAC, mechanical, and other building systems.Perform construction and installation observations, ensuring systems are installed per design specifications and industry standards.Evaluate the performance of HVAC and building control/SCADA systems, ensuring they meet operational and energy efficiency goals.Assist in troubleshooting and resolving issues related to mechanical and HVAC systems during commissioning and post-occupancy phases.

Project Coordination & Communication

Assist in the development, coordination, and execution of commissioning activities during the design, construction, testing/training, and warranty phases.Attend and actively participate in project coordination meetings with clients, contractors, and design teams.Record and distribute meeting minutes for commissioning coordination sessions.Provide detailed construction observation reports when working onsite.

Qualifications

Minimum Requirements

Education: Bachelor’s degree in Mechanical Engineering or Construction Engineering, or demonstrated equivalency of experience and/or education.Technical Skills: Proficiency in technical reading/writing and experience with Microsoft Office tools.

Preferred Qualifications

Problem-Solving Skills: Ability to analyze and resolve technical challenges effectively.Leadership: Capable of leading meetings and discussions with project stakeholders.

Additional InformationSponsorship is not available for this positionRelocation is not available for this position

Work Environment & Travel Requirements

Office Work: Approximately 60% of your time will be spent in the office, performing design reviews, developing commissioning plans, and preparing reports.Onsite Fieldwork: The remaining 40% of your time will involve onsite presence at project locations, overseeing the installation, startup, and testing of building systems.Travel: This position requires frequent travel to project sites, which may include overnight stays. Candidates should be comfortable with a dynamic work environment that combines office-based tasks with hands-on fieldwork.

Why Join AECOM?

At AECOM, we are committed to your professional growth and success. Joining our team as a Commissioning Engineer offers:

Career Development: Access to mentorship, training programs, and opportunities to work on diverse and impactful projects.Room for Growth: A clear pathway for career advancement within AECOM, with opportunities to specialize in mechanical/HVAC systems, energy efficiency, and building performance.Global Expertise: Collaborate with industry-leading professionals and gain exposure to innovative technologies and best practices.Dynamic Work Environment: Experience the perfect balance of office-based technical work and onsite fieldwork, ensuring no two days are the same.

Location & Work Conditions

Location: Tampa, FL.Work Hours: Regular daytime hours, with flexibility required for onsite work and travel.Travel: Frequent travel to project sites is required, including overnight stays as needed.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.