The ALCF provides users with access to supercomputing resources that are significantly more powerful than systems typically used for open scientific research.
The ALCF is accelerating scientific discoveries in many disciplines, ranging from chemistry and engineering to physics and materials science.
The ALCF is committed to providing training and outreach opportunities that prepare researchers to efficiently use its leadership computing systems, while also cultivating a diverse and skilled HPC workforce for the future.
The Argonne Leadership Computing Facility enables breakthroughs in science and engineering by providing supercomputing resources and expertise to the research community.
The ALCF Support Center assists users with support requests related to their ALCF projects.
Help Desk Hours: 9:00am-5:00pm CT M-F Email: support@alcf.anl.gov
The ALCF’s talented and diverse staff makes the facility one of the world's premier centers for scientific computing.
Director of Operations OperationsLeadership 630-252-7573 allcock@anl.gov
Deputy Director of Operations & Deputy Project Director, ALCF-3 and ALCF-4 OperationsLeadershipALCF-X Projects 630-252-1937 tleggett@anl.gov
Team Lead, Web Development OperationsAdvanced Integration Group 630-252-3422 jaseckas@anl.gov
Team Lead, HPC Systems & Network Administration OperationsHPC Systems & Network Administration 630-252-6084 rmilner@alcf.anl.gov
Team Lead / HPC Storage OperationsHPC Storage 630-252-3610 joconne@alcf.anl.gov
Team Lead / HPC Infrastructure OperationsHPC Infrastructure 630-252-1377 jreddy@alcf.anl.gov
User Experience Specialist / Team Lead OperationsTechnical Support 630-252-4211 haritha@anl.gov
Lead Senior Data Architect OperationsBusiness Intelligence 630-252-2884 dwaldron@alcf.anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration bbrickman@anl.gov
Principal Software Engineer OperationsAdvanced Integration Group 630-252-0922 childers@anl.gov
Contractor - Data Services Software Developer OperationsAdvanced Integration Group bcote@anl.gov
Network Engineer - HPC Systems and Network Administration OperationsHPC Systems & Network Administration grog@anl.gov
Systems Integration Administration OperationsHPC Storage 630-252-2362 jdigilio@anl.gov
Linux Systems Administration Specialist OperationsHPC Infrastructure rgallimore@anl.gov
Application Security Engineer OperationsAdvanced Integration Group jgarrett@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration skoyama@anl.gov
Consultant - HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 505-365-1115 mluczkow@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration meyera@anl.gov
Senior Cyber Security Engineer OperationsHPC Systems & Network Administration jneel@anl.gov
User Experience Strategist Advanced Integration Group joconnor@anl.gov
Consultant - Principal Software Development Specialist OperationsAdvanced Integration Group 630-252-5569 rojas@alcf.anl.gov
Systems Integration Admin/Support OperationsHPC Systems & Network Administration kaschmitt@anl.gov
Containerization and Confidential Computing Architect OperationsAdvanced Integration Group pshyamshankar@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-2712 msuliba@anl.gov
Principal Software Development Specialist OperationsAdvanced Integration Group ssusan@anl.gov
Software Engineer OperationsAdvanced Integration Group sswartz@anl.gov
Consultant/Software Engineer OperationsAdvanced Integration Group 630-252-6722 toonen@alcf.anl.gov
Systems Integration Admin/Support OperationsHPC Systems & Network Administration pupton@anl.gov
Software Architecture Engineer OperationsAdvanced Integration Group 630-252-1094 gwest@alcf.anl.gov
Linux Systems Administration Specialist OperationsHPC Infrastructure syousef@anl.gov
Principal HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-0554 allen@alcf.anl.gov
Principal HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-7061 cblackworth@anl.gov
Cray Consultant OperationsHPC Systems & Network Administration 630-252-6175 jbouvet@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-4296 acherry@alcf.anl.gov
Consultant Operations lgiacchetti@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-1853 cheetah@alcf.anl.gov
Principal HPC Network Administration Specialist OperationsHPC Systems & Network Administration 630-252-6094 carissa@anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-2600 tjackson@alcf.anl.gov
User Experience Administrator OperationsTechnical Support 630-252-0958 mkaczmar@alcf.anl.gov
Principal HPC Systems Administration Specialist OperationsHPC Storage 630-252-3848 akulyavtsev@anl.gov
HPC Systems & Database Administrator OperationsHPC Systems & Network Administration 630-252-1295 blenard@anl.gov
HPC Systems Administration Specialist OperationsHPC Storage (630) 252 1205 aliu@alcf.anl.gov
User Experience Analyst OperationsTechnical Support 630-252-5295 mantrala@alcf.anl.gov
Full Stack Web Developer OperationsAdvanced Integration Group 630-252-1145 gmayorga@anl.gov
HPC Systems Administration Specialist - File Systems OperationsHPC Storage 630-252-6430 gmcpheeters@anl.gov
HPC Systems Administration Associate - Storage Team OperationsHPC Storage 630-252-5059 znault@anl.gov
Consultant Operations doglesbee@anl.gov
Principal Software Development Specialist OperationsAdvanced Integration Group 630-252-5744 pershey@anl.gov
Systems Integration Admin/Support OperationsHPC Systems & Network Administration 630-252-2352 rpowell@anl.gov
Principal Software Development Specialist OperationsAdvanced Integration Group 630-252-2430 richp@alcf.anl.gov
Technical Support Analyst OperationsTechnical Support 630-252-5745 scott@alcf.anl.gov
HPC Systems Administration Specialist OperationsHPC Systems & Network Administration 630-252-0115 ascovel@alcf.anl.gov
Consultant Operations william.wang@anl.gov
Senior Data Architect OperationsBusiness Intelligence 630-252-6027 zhangm@anl.gov
