Nuclear Facility Mechanical Project Engineer - On-Site Lead

Lawrence Livermore National Laboratory in Livermore, CA, seeks a Nuclear Facility Mechanical Project Engineer to design, upgrade, and repair facility mechanical systems including ventilation, fire protection, chillers, boilers, and gas systems for research facilities supporting nuclear materials. The role requires strong mechanical engineering expertise, DOE security clearance, and ability to manage multi-project budgets and schedules, with oversight by the Facility Projects Capabilities Manager