
Location: Lawrence Berkeley National Laboratory (LBNL) – Berkeley, CA
Project: Advanced Light Source Upgrade (ALS-U)
Contract Environment: U.S. Department of Energy (DOE)
Anticipated Period of Performance: Approximately 3 years, beginning upon contract award and continuing through completion of ALS-U Dark Time activities
We are seeking an experienced Radiation Physicist / Radiation Protection Engineer to provide professional radiation physics consulting services in support of the Advanced Light Source Upgrade (ALS-U) Project at Lawrence Berkeley National Laboratory.
The successful candidate will provide technical expertise supporting accelerator, beamline, and associated facility systems throughout design, procurement, fabrication, installation, testing, commissioning, and operational readiness.
This position will perform radiation physics and radiation protection engineering activities including radiation shielding evaluations, radiation transport analyses, ALARA evaluations, radiological hazard assessments, technical and design reviews, field assessments, and radiation safety support.
Requirements
Strong candidates should demonstrate professional experience in several of the following areas:
The ideal candidate combines a strong radiation-physics or radiation-protection engineering background with practical experience supporting complex technical facilities.
Experience within accelerator, national laboratory, DOE, nuclear, high-energy physics, research facility, or similarly regulated environments would be particularly relevant to the ALS-U mission.
The individual should be comfortable moving between analytical engineering work and field execution—from performing shielding and transport analyses and reviewing technical designs to conducting field walkdowns and supporting installation, testing, commissioning, and readiness activities.

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