Performs or directs to be performed all application administration functions related to the enterprise application being supported, including installation and upgrade, performance monitoring and tuning, capacity planning and problem troubleshooting and resolution Proactively innovates and implements tailored database solutions, leads data modeling efforts, and actively contributes to all stages of database development. Responsibilities Performs or directs to be performed all aspects of database administration for the assigned Database Management Systems, including space management, backup and recovery, real-time and historical performance monitoring, disaster recovery planning, security planning, proactive and reactive tuning, capacity planning, and problem troubleshooting and resolution.