AECOM · 2 weeks ago
Senior Mechanical Engineer, Data Centers - Remote (U.S.)
United States
Full-time
Remote
Senior Level
$170K/yr - $200K/yr
8+ years expAECOM is a leader in the global data center consulting industry, and they are seeking a highly skilled Senior Mechanical Engineer for their Data Center and Mission Critical team. The role involves designing HVAC systems tailored for data centers, ensuring energy efficiency, and collaborating with various engineering teams.
ConstructionConsultingEnergyGovernmentInformation TechnologyCivil Engineering
No H1B
Responsibilities
Data Center Heat Rejection and HVAC System Design: Developing and designing Heat Rejection and HVAC systems specifically tailored for data centers, considering factors such as type of cooling requirement as air cooled or direct fluid cooled, associated cooling loads, future flexibility of the system to accommodate variable heat distribution scenarios, phased construction and operation, airflow management, humidity control, system redundancy providing concurrent maintainability, energy efficiency, and compliance with industry standards and best practices
Cooling System Selection: Selecting appropriate air/water side cooling systems for data centers, including Fan wall units, computer room air handlers (CRAHs), chilled water systems, DX systems and CRAC units, in-row cooling, and containment solutions, based on the specific cooling requirements of the data center and the criticality of the equipment
Computational Fluid Dynamics (CFD) Analysis: Conducting internal CFD simulations to optimize airflow distribution, transient period analysis, identify hotspots, and ensure efficient cooling throughout the data center. Conducting external CFD on individual buildings and/or campus-wide to simulate effects of different electrical and mechanical components on each other and effects on design day selection criteria capacity of each component. For both types, prepare and/or direct preparation of models and analyse the results to recommend design modifications and optimize the Heat rejection and HVAC system performance. Coordinate the required changes and resulting effects with other trades on project
Redundancy and Fault Tolerance: Designing HVAC systems with redundancy and fault-tolerant features to ensure continuous operation of the data center in the event of equipment failure or maintenance activities. This includes the design of backup cooling systems, automatic switchover mechanisms, and monitoring systems
Heat Load Calculation and Capacity Planning: Performing heat load calculations for data centers to determine the cooling requirements based on the IT equipment, power density, anticipated growth, and phasing of the construction and operational steps. Conducting capacity planning to ensure the HVAC system can accommodate future expansions and upgrades. Performing HVAC loads for admin and common sections of the facility
Energy Efficiency and Sustainability: Implementing energy-efficient HVAC design strategies, such as utilizing economizers, variable speed drives, energy recovery systems, and optimizing airflow management techniques, to minimize energy consumption and support sustainability initiatives
Air Quality and Filtration: Ensuring the data center's air quality is maintained at optimal levels by designing appropriate filtration systems and implementing air quality monitoring mechanisms. Addressing concerns related to particulate matter, humidity control, and contaminant removal to protect sensitive IT equipment
Coordination with Electrical and Mechanical Systems: Collaborating with electrical engineers and mechanical engineers to integrate the heat rejection and HVAC system seamlessly with the electrical infrastructure, UPS systems, emergency power systems, fire suppression systems, and other critical infrastructure components
Qualification
Required
Bachelor's Degree with 8+ 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
Preferred
A bachelor's degree in mechanical engineering, HVAC engineering, or a related field from an accredited university is typically required. Preference would be given to candidates with a master's degree or advanced coursework in HVAC systems or energy management
Knowledge of data center TER Standard Topology as per Uptime Institute, TIA 942, ANSI/BICSI 002
Professional certifications related to HVAC engineering, such as Certified Energy Manager (CEM), Building Energy Modeling Professional (BEMP), or Leadership in Energy and Environmental Design (LEED) accreditation, would be advantageous
Benefits
Flexibility of a remote work schedule
Periodic travel may be required for client meetings, key project milestones, onsite collaboration sessions, or other business-critical activities (expected to be occasional and scheduled in advance)
Permanent residency sponsorship is available for current H1-B visa holders in the United States
Relocation assistance may be available for candidates interested in working from our Arlington, VA office
Comprehensive 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
Employee stock purchase plan
Award-winning training and development programs
Well-being resources
Employee assistance program
Company
AECOM
AECOM is a global provider of professional technical and management support services to a broad range of markets.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$1.2BKey Investors
Australian Renewable Energy Agency
2025-07-15Post Ipo Debt· $1.2B
2012-12-31Grant· $0.01M
2007-05-11IPO
Leadership Team
W. Troy Rudd
CEO
Sandra Broughton
Corporate Vice President - Global Head of Travel
Recent News
The Motley Fool
2026-08-15
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