Lead the project. Administered PeopleSoft HCM 9.0/FSCM 9.0 and PeopleTools 8.52 on Oracle 10gR2 databases and RedHat Linux 5 and Windows Servers 2008 R2. Installed, configured, and tuned PeopleSoft databases, Application Servers, WebLogic Servers, Process Schedulers, Integration Broker, F5 Load Balancers, Apache RPS, REN Servers, Crystal Reports, and nVision. Resolved critical system and application issues. Worked on refreshes - PeopleSoft databases and servers. Managed code migration. Applied application bundles and tax updates.