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Orano USA · 2 months ago

HVAC Engineer II-III

Oak Ridge, TN

Full-time

Onsite

Mid, Senior Level

Orano USA is engaged in a major new uranium enrichment facility project in Oak Ridge, Tennessee. The HVAC Engineer will design and install advanced heating, cooling, and ventilation systems, ensuring compliance with safety and environmental standards while collaborating with a skilled team.

Utilities

Responsibilities

Perform HVAC system design and analysis for uranium enrichment facilities, focusing on reliability, safety, and regulatory compliance

Support design documentation including system flow diagrams, duct layouts, equipment specifications, load calculations, and control sequences under the guidance of senior engineers

Support review of EPC contractor deliverables to verify compliance with project requirements, safety standards, and quality expectations

Apply applicable codes and standards (ASHRAE, SMACNA, NFPA, DOE/NRC) in execution of assigned engineering tasks

Collaborate with multidisciplinary teams — including process, mechanical, electrical, and nuclear safety engineers — to support integration of HVAC systems into facility design

Assist in reviewing vendor specifications, submittals, and shop drawings for technical accuracy

Participate in safety and reliability assessments including ventilation performance and confinement integrity evaluations

Conduct site visits, field assessments, and inspections to support design verification and construction activities

Contribute to testing, commissioning, and troubleshooting of HVAC systems during project execution

Support project planning efforts including estimating, scheduling, and risk assessments as directed by senior engineers

Qualification

HVAC system designRegulatory complianceSafety standardsASHRAE standardsMultidisciplinary collaborationTechnical accuracyField assessmentsTestingCommissioning

Required