Postdoctoral Research Associate - ATLAS Experiment at Large Hadron Collider
Argonne National Laboratory
Lemont, IL
Job posting number: #7369569 (Ref:423342)
Posted: August 27, 2026
Job Description
The High Energy Physics Division at Argonne National Laboratory (ANL) invites applications for aPostdoctoral Research Associateposition to join our team working on theATLAS experiment at the Large Hadron Collider (LHC).
The successful candidate will contribute to a broad research program that includesphysics analysis, detector performance studies, experiment operations, and upgrade activities. This is an exciting opportunity to work within a collaborative group with deep expertise insilicon detectors, Trigger/DAQ (TDAQ) systems, software, and computing.
The Argonne ATLAS group plays a leading role indetector operationsand in major upgrade efforts, including theITk Pixel detectorandTDAQ systems. The group is also actively advancing work inhigh-performance computing (HPC)andmachine learning (ML)to address future physics and detector challenges. Current physics interests includeStandard Model measurementsandsearches for new phenomena.
We welcome applicants who are excited to contribute to both the scientific and technical aspects of the ATLAS program in a highly collaborative research environment.
Position Requirements
Recent or soon-to-be-completed PhD (within the last 0-5 years) in field of experimental particle physics or a closely related field
Experience inexperimental high-energy physics
Demonstrated ability to contribute tophysics analysis, detector performance studies, detector operations, and/or upgrade activities
Strong skills inscientific programming, software development, and data analysis
Ability to work effectively in acollaborative, multidisciplinary research environment
Strongwritten and verbal communication skills
Ability to model Argonne’s core values of impact, safety, respect, integrity, and teamwork
Preferred Qualifications
Experience with theATLAS experimentor anothercollider-based high-energy physics experiment
Experience withsilicon detectors,Trigger/DAQ systems, ordetector operations
Experience insoftware and computing, including distributed computing,high-performance computing (HPC), ormachine learning (ML)
Interest inStandard Model measurementsand/orsearches for new phenomena
Application Review
Review of applications will begin once the application is complete and will continue until the position is filled.
Application Instructions
Please upload the following materials with your application inWorkday:
CV/Resume, including publications and presentations
Research Statement
Unofficial Ph.D. transcripts
Copy of Ph.D. diploma, if already awarded
Please also arrange forthree letters of recommendationto be sent to:HEPHR@anl.gov
For further information, please contact: Dr. Walter Hopkins at whopkins@anl.gov
Job Family
PostdoctoralJob Profile
Postdoctoral AppointeeWorker Type
Long-Term (Fixed Term)Time Type
Full timeThe expected hiring range for this position is $72,879.00-$121,465.00.Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such as, but not limited to, the scope and responsibilities of the position, the qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. Additionally, comprehensive benefits are part of the total rewards package.
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