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Sergio Andres Medina – RESUME Languages Address Mobile E-mail Spanish and English. 8 Nelson Street, Penshurst NSW 2222 0424286635 [email protected] Professional Objective To Work as a Database Administrator, in the IT management area, as a way to contribute with the growth, solidity and economic strength of the companies. Strengths Solid knowledge of data base administration for various leading brands engines: Sybase ASE, Oracle 10g and MS-SQL 2005 - 2008. Solid knowledge of Linux Servers (both RPM and Debian basis), AIX, and Windows Servers (2003, 2008) as well as use and execution of batch processes within corporations operations. Dedication, patience, respect and solidarity with the companions of the team of work as well as with the chiefs and managers; calm and conciliator. Work Experience Performa Group / Sydney, NSW, Australia Post occupied: Specialist Support for the BIDS project Oracle 11g Developer, PL-SQL, Support (Windows 2003 – 2008 Server Enterprise) March 2010 – January 2011 • Design and development of databases • Use of ETL and data quality tools • Design of SQL queries for ad hoc requests • Database administration tasks • Support to internal teams Greenlight Entertainment Group / Sydney, NSW, Australia Post occupied: Junior Database Administrator – (January 2009 – December 2009) Administering of MS SQL Server 2005 in a Windows Environment. Maintenance of existing documentation as well as documenting any new processes. Maintaining database security and availability, by performing backups and maintenance tasks. Planning and perform production database changes, upgrades, recoveries Antonio Narino University / Bogotá D.C., Colombia Post occupied: Sybase 12.5.2, Oracle 10g DBA, System Manager (Linux, Solaris 10, Windows 2003) – (2008 - 2009) Sybase 12.5.2, Oracle 10g DBA (2006 - 2007) Operating Systems Administration (Linux Red Hat Enterprise 4, Suse Enterprise 10, Solaris 10, Windows 2000 and 2003 Servers). Virtual University, DELL Servers, Sybase database Migration and Operational System Upgrade ( DELL Power Edge 2850). Oracle 10g database implementation (installation, configuration, tuning) for the Ministry of Education requirement (program SNIES). MySQL 5 Library database migration to Sybase ASE 12.5.2 (Production Environment). University's research center, Windows 2003 Server administration (DHCP, DNS, Domain Controller, Active Directory). Disaster recovery planning and contingency strategy implementation. SETI S.A. / Bogotá D.C., Colombia Post Occupied: Sybase ASE-12.5.4, Sybase Replication Server 12.6, Oracle 10g DBA (2007- 2008). AIG Insurance Colombia, Sybase ASE 12.5.3, Replication Server 12.6 DBA. Performance and tuning setup for all the database engines to get a continuous performance improvement, as well as maintenance tasks (update statistics, reorgs and rebuilds, weekly reports of performance etc.) Benchmark between Linux Enterprise 4 and Windows 2003 Enterprise Operating Systems (32 and 64 bits) using Sybase ASE 15. Disasters Recovery planning and contingency implementation. National Savings Fund / Bogotá D.C., Colombia Post occupied: Sybase ASE 12.5 DBA (2004 – 2006). Database administration of all the Sybase 12.5 environments (Production, Preproduction, UAT and development) as part of the Project of Technological Reform. Databases Backup and maintenance task (daily, weekly and monthly). Compilation of objects tested and approved by the users from UAT to Production (dlls, executables, reports, etc). Operating Systems Administration (AIX 5.3, Unix System 5, Linux Red Hat Enterprise 4, Windows 2000 and 2003 Servers). Database Administration of contingency environment. Vortice Systems / Bogotá D.C., Colombia Post occupied: Windows 2000 Server System Manager & SQL Server 2000 DBA. (2002 – 2004). Clients, Projects and Suppliers database Administration. Administration and support of: Web, E-mail and DNS servers. EMC International Colombia / Bogotá D.C., Colombia Post occupied: Technical Support Manager, Help Desk. (2000 – 2002). Technical support for end-users, for web solutions and Proquest implementation. Technical Support and help desk manager for customers in Colombia, Peru, Venezuela, Ecuador and Panama. Database administration SQL Server 2000. Professional preparation that most stands out Sybase ASE 12.5 Certification, Brainbench. 2008. Transcript ID#: 6177410 Oracle 10G DBA OCP, Universidad Piloto Bogotá D.C. Colombia. 2007. Sybase IQ Management And Tunning / MTBase Colombia, Bogotá D.C. Colombia. 2006. AIX 5.2 Management And Tunning / SISA S.A., Bogotá D.C., Colombia. 2005. Java Programming Language / Executrain – Sun Partner, Bogotá D.C., Colombia. 2004. Object-Oriented Analysis and Design Using UML / Executrain – Sun Partner, Bogotá D.C., Colombia. 2004. References Brian Rogers, Product Manager BIDS, Performa Group Tel. +61 2 8064 9590 / E-mail: [email protected] Scott Ainsworth, Chief Executive Officer, Greenlight Entertainment Group Tel. +61 2 80657495 / E-mail: [email protected] Ralph Steigrad, Director, Symmetric Solutions Tel. +61 2 9388 8543 / E-mail: [email protected]