Deliverables: The Resource will act as subject matter experts on a variety of Mainframe performance and capacity analysis and reporting activities such as: Enabling and supporting the day to day operations of the Government of Ontario's Mainframe performance and capacity disciplines to maintain KTLO activities and project work relating to the planning, installation, maintenance, upgrades of software products in support for post GDC Mainframe migration activities as well as the most recent Mainframe acquisition for Disaster recovery at our CO-LO site. Key Responsibilities: This position will provide Performance and Capacity Operational Support for sustaining the day to day operations of Mainframe Software and program products. In this role you will provide expertise to review and analyze mainframe resource and capacity data to ensure the most effective use of computing infrastructure and IMS/DB2 subsystems, author and update capacity plans for the mainframe platform, provide project inp...