Senior Mechanical Engineer: HVAC & Building Systems
Listed on 2026-11-01
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Engineering
Building Services Engineer
AECOM is seeking a Senior Mechanical Engineer based in Orange, California. This hybrid role involves leading HVAC and plumbing system design for large federal, commercial, and institutional projects, with responsibilities in construction administration and client presentations.
You will mentor junior staff, review specifications, and collaborate with a diverse team and subcontractors. U.S. citizenship is required for federal contracts, with PE licensure preferred.
As a Senior Mechanical Engineer: HVAC & Building Systems, you will play an important part at AECOM in CA, United States.
Step into the Senior Mechanical Engineer: HVAC & Building Systems role at AECOM in CA, United States and grow with us.
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