Mechanical Engineer, Data Centers

Job Description:

• Develop and design heat rejection and HVAC systems tailored for data centers
• Select appropriate air/water-side cooling systems, including fan wall units, CRAHs, chilled water, DX, CRAC, in-row cooling, and containment solutions
• Conduct internal and external CFD simulations to optimize airflow, identify hotspots, assess component interactions, and recommend design modifications
• Coordinate CFD-related changes and effects with other project trades
• Design redundant and fault-tolerant HVAC systems, including backup cooling, automatic switchover, and monitoring systems
• Perform heat-load calculations and capacity planning based on IT equipment, power density, anticipated growth, and project phasing
• Perform HVAC loads for administrative and common facility sections
• Implement energy-efficient HVAC strategies, including economizers, variable speed drives, energy recovery, and airflow optimization
• Design filtration and air-quality monitoring systems addressing particulates, humidity, and contaminants
• Coordinate HVAC and heat-rejection systems with electrical infrastructure, UPS, emergency power, fire suppression, and other critical systems
• Work hands-on in a client-facing role on high-profile data center projects
• Collaborate with global AECOM teams on fast-paced projects for global clients

Requirements:

• Bachelor's Degree with 6+ years of relevant experience or demonstrated equivalency of experience and/or education
• Experience in data center mechanical and electrical equipment installation and operation
• P.E. registration is required
• Knowledge of data center Tier Standard Topology, TIA 942, and ANSI/BICSI 002
• Bachelor's degree in mechanical engineering, HVAC engineering, or a related field from an accredited university is typically required
• Knowledge of data center and mission-critical industry requirements, including scale, speed, and consistency
• Professional HVAC certifications such as CEM, BEMP, or LEED accreditation are advantageous
• Master's degree or advanced coursework in HVAC systems or energy management is preferred
• Must be able to work remotely from an eligible U.S. location where AECOM has an office
• Relocation is not available
• Sponsorship is not available

Benefits:

• Medical, dental, vision, life, AD&D, and disability benefits
• Paid time off
• Leaves of absences
• Voluntary benefits and perks
• Flexible work options
• Well-being resources
• Employee assistance program
• Business travel insurance
• Service recognition awards
• Retirement savings plan
• Employee stock purchase plan
• Award-winning training and development programs
• Resources to expand technical expertise and leadership skills