"• Manage system performance, reliability and availability to service level agreements. • Ensure that hardware and application security and controls meet or exceed guidelines. • Develop, manage and maintain a comprehensive disaster recovery plan for all managed systems. • Design rollouts of system enhancements and upgrades. • Hands on experience in a GDPS, Global Mirror, Metro Mirror, HiperSwap environment. • Experience installing and configuring IBM Mainframes, Virtual Tape systems, and DS8000 DASD. • Knowledge of dataset structures. (PDS, PDSE, GDG, VSAM, etc.) • Experience Administering DFSMS policies and constructs • Knowledge and experience with IBM Flashcopy process • Knowledge of FDR/ABR and DFDSS • Experience with CA1 Tape Management Software • Experience with TDMF • Working knowledge and advanced understanding of automated tape libraries"