US-: APPLICATION DBA

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Date: 09-Jun-2008

APPLICATION DBA

Primary Responsibilities • Install/Configure and maintain Oracle databases, including RAC clusters. • Fully understands the differences between star schema, Third Normal Form models and applies appropriate modelling techniques to projects. Appropriately applies normalization or de-normalization. • Creates new data structures or revises existing schemas, with an emphasis on efficiency, ease of change, security, quality and risk management. • Conducts audits of data to ensure accuracy and monitors data quality. • Works with project managers and Data Architects on database application design. • Works with Systems Administrators to create and manage logical disk spaces. • Creates, maintains and administers database objects (tables, views, indexes, stored procedures, functions, packages, etc). • Defines physical schema layout for various applications. • Defines and creates database access schemata, roles and permissions. • Enforces and maintains database constraints, defines and reviews privileges to ensure integrity of the database. • Maintains database DDL (via ER/Studio, dbArtisan, and/or Oracle Utilities). • Troubleshoots problems at the database, systems, and application levels. • Tracks and resolves database systems issues. • Acts as internal consultant to various projects with respect to physical database creation, utilization, and modernization. • Configures and tunes database and database applications to ensure optimal performance. • Works with Systems Administrator to manage various computer resources (including memory, DASD/disk, processes, schedules, priorities, and queues.) • Serves as the technical support liaison between RLPT and Oracle Corporation. • Develops solutions to routine problems or assists in developing solutions to moderately complex problems primarily related to own work area. • Creates complete project documentation to include job steps, input/output files, flowcharts, parameter definitions, job prerequisites, interfaces, operational instructions and troubleshooting information. • Mentors Associate Information Technologist, Database Administrators.

Secondary Responsibilities • Performs other duties as requested by management. Relationships/Contacts • Works closely with other departments within organization. Leadership/Supervisory Responsibilities This position does not supervise anyone. Minimum Qualifications • Bachelor’s degree in Computer Science with at least four years experience in Database Administration or equivalent combination of education and experience. • Demonstrated Oracle RAC experience. • Experience working with multiple platforms like LINUX, NT, and UNIX.

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