Brookhaven National Laboratory is committed to employee success and we believe that a comprehensive employee benefits program is an important and meaningful part of the compensation employees receive. Review more information at BNL | Benefits ProgramThe Omega Group in the Physics Department at BNL focuses on the ATLAS experiment at CERN in Geneva, Switzerland. The Omega Group has major responsibilities in the operation of the Liquid Argon calorimeter, Trigger & Data Acquisition, and software development, and has leading roles in the ATLAS High Luminosity Large-Hadron Collider (HL-LHC) upgrade (Silicon Strip detector, Liquid Argon calorimeter, and T