Background

Ashley Barker serves as the Program Director for the Oak Ridge Leadership Computing Facility at the Department of Energy’s Oak Ridge National Laboratory. Barker oversees day-to-day operations of the OLCF, including progress on the OLCF-6 Project, to deliver the lab’s next supercomputer. The OLCF, a DOE Office of Science user facility, has deployed 4 of the world’s fastest supercomputers in its 29-year history. The facility is managed by the National Center for Computational Sciences division at ORNL, which offers expertise in high performance computing, data, storage, training, and user support for a global user community.

Barker received her bachelor’s degree in English and Master of Science degree in Information Sciences from the University of Tennessee, Knoxville. She joined ORNL in 2009. Over her career at ORNL, she has served in multiple leadership roles, including group leader for the User Assistance and Outreach team, head of Training & Productivity for DOE’s Exascale Computing Project, and the Program Manager for the National Climate Research Center (NCRC). Most recently, she served as Section Head for Operations in NCCS, the deputy project director for the OLCF-6 project and continues to serve as the deputy director for ECP as the project winds down.

Ashley is also active in the HPC community and is engaged with the Cray User Group (CUG), SIGHPC, and the Supercomputing conference.

Education

University of Tennessee
Information Sciences
Master of Science (M.S.)

R&D Activities Contributions

Discovery and Curation of Publications from Scientific User Facilities - Scientific user facilities require an effective and efficient process to discover, verify, and curate publications resulting from user programs. No single data source or collection…

Staff Activities

Committee Activity:

2022

Cray User Group President

The Cray User Group (CUG) Programming Environments, Applications and Documentation Special Interest Group (SIG) deals with user support and application development topics.

Technical Reports:

2015

2015 OLCF High Performance Computing Facility Operational Assessment

Oak Ridge Leadership Computing Facility, High Performance Computing Facility Operational Assessment, 2015

Awards

2021 — UT-Battelle Award for Mission Support Leadership

2020 — UT-Battelle Award for Continuous Improvement

2019 — The Secretary's Achievement Award

2013 — UT-Battelle, Outstanding Administrative and Operations Leadership, Group Level

2011 — Significant Event Award, Establishment of the National Climate Computing Reserach Center