Upgrading to HP-UX 10.x, HP-UX 11.0 and HP-UX 11i v1-v3 System Performance and Tuning, and System Troubleshooting HP-UX Partition Management with nPars and vPars Upgrades to 11.0, 11i v1-v2,V3, including patching and firmware upgrades. System performance tuning, monitoring, and forecasting/capacity planning using HP Glance Plus, Perfview, ISEE, SCM, and KCWEB, and MWA Perf Alarms Configure nPars. Moving to vPars, iCOD, PPU, WLM, and Virtualization. HP-UX Diskless Clusters, TCP/IP, NFS, HA NFS, LAN9000 Updating Security Patches. HP logical volume Manager, M/C Service Guard. Knowledge on NIS,NFS, DNS issues.