Advanced Systems & Operations Ed Hanna Director, Advanced Systems & Operations412-268-7649ehanna@psc.eduEd Berger Senior Systems Specialist412-268-6481eberger@psc.eduBurt Cubbison Software Engineer412-268-4960cubbison@psc.eduBryon Gill Advanced Computing Systems Specialist412-268-9915bgill@psc.eduBrian Johanson Senior HPC System Administrator412-268-4960bjohanso@psc.eduAnjana Kar Senior Storage Systems Specialist412-268-4960kar@psc.eduRob Light Senior Systems Software Engineer412-268-4960light@psc.eduSusan Litzinger File Systems Administrator412-268-4960susan@psc.eduLiz Pantalone Web Platform Developer412-268-4960ecp@psc.eduClint Perrone Senior Systems Specialist412-268-4960perrone@psc.eduTod Pike HPC Unix System Administrator412-268-4960tpike@psc.eduJuan Puerto Senior Web Platform Developer412-268-4960jpuerto@psc.eduRyan Sablosky Virtualization Infrastructure Engineer412-268-9606sablosky@psc.eduDerek Simmel Senior Information Security Officer412-268-1035dsimmel@psc.eduBryan Webb Systems and Facilities Administrator412-268-4960webb@psc.eduEd Wozniak HPC System Administrator412-268-4960wozniak@psc.edu Groups Advanced Systems & Operations Allocations AI & Big Data Biomedical Applications Cybersecurity Executive Management External Relations & Outreach Finance & Administration Networking Project Management User Services for Scientific Applications All PSC staff