
Mechanical Engineer
Posted 2 days ago

Posted 2 days ago
This is a fully remote position, open to applicants in Virginia.
• Act as the primary mechanical Subject Matter Expert (SME) for critical mission and data center initiatives.
• Create concepts for cooling systems, which include air-cooled and water-cooled chilled water plants, direct expansion (DX) systems, and liquid cooling alternatives.
• Direct mechanical design from feasibility studies through concept development, schematic design, design development, preparation of construction documents, and construction administration phases.
• Conduct and supervise cooling load analyses, equipment selection, and evaluations of redundancy.
• Formulate mechanical resiliency strategies for configurations such as N, N+1, 2N, and concurrently maintainable designs.
• Collaborate with electrical, controls, plumbing, structural, telecommunications, and architectural teams.
• Provide technical oversight for chillers, cooling towers, Computer Room Air Handlers (CRAHs), Air Handling Units (AHUs), fan walls, Cooling Distribution Units (CDUs), pumps, and Building Automation System (BAS) controls.
• Assist in utility capacity evaluations and campus master planning initiatives.
• Facilitate technical reviews, Quality Assurance/Quality Control (QA/QC) processes, and commissioning support activities.
• Guide junior mechanical engineers and contribute to the technical development of staff.
• Occasionally travel for project site visits during the Construction Administration phase and conduct site surveys for existing facilities.
• 5-10 years of mechanical design experience in mission-critical environments.
• Proven experience in hyperscale, colocation, enterprise, healthcare, or other high-availability facilities.
• Familiarity with hyperscale, colocation, enterprise, and edge data center settings.
• Knowledge of liquid cooling technologies, such as direct-to-chip and immersion cooling applications.
• Experience with central utility plants ranging from 3 MW to over 100 MW campuses.
• Understanding of ASHRAE TC 9.9 thermal guidelines, energy efficiency strategies, Water Use Efficiency (WUE), and Power Usage Effectiveness (PUE) considerations.
• Background in supporting commissioning, integrated systems testing (IST), and operational readiness reviews.
• Bachelor's degree in Mechanical Engineering.
• Strong knowledge of ASHRAE, NFPA, IMC, and relevant local building code requirements.
• Professional Engineer (PE) license preferred, or actively pursuing licensure.
• LEED Accredited Professional and/or Certified Energy Manager (CEM) preferred.
• Exceptional communication, technical leadership, and client-facing skills.
• Medical insurance options through UnitedHealthcare.
• Kaiser medical plan options available in California.
• Health Savings Account (HSA) or Flexible Spending Account (FSA).
• Dental insurance provided by Delta Dental.
• Vision insurance through EyeMed.
• Employee Assistance Program (EAP).
• 401(k) retirement plan with employer contributions up to 4.5%.
• Employer matching on employee contributions.
• Additional discretionary 1% contribution in company shares for eligible employees.
• Matching for student loan payments toward employer retirement contributions.
• Company-paid life and AD&D insurance.
• Company-funded short-term and long-term disability insurance.
• Paid Time Off (PTO).
• Parental leave.
• Supplemental life insurance.
• Additional long-term disability insurance.
• Accident, critical illness, and hospital indemnity insurance offered through MetLife.
• Legal services provided by LegalShield.
• Identity theft protection through LifeLock.
• Periodic opportunities to purchase company shares directly.
• Reimbursement for approved business travel expenses in accordance with company travel policies.
AECOM
AECOM
AECOM
AECOM
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